For example, the Chinese mystery snail can lay up to about 100 eggs at a time, but Ramshorn snails will usually only lay 10 to 12. The gills, like land snail’s lungs, are located in the mantle cavity. Create an account to start this course today. This type of garden snail can reach roughly 4 cm in height, and vary in brown tones.The Helix pomatia is a herbivore and feeds on pieces of fruit, leaves, sap and flowers. 4.jpg pond Clark, Co., WA . Aquatic Invasive Species: Plants, Animals & Examples, Quiz & Worksheet - Life of Freshwater Snails, Over 83,000 lessons in all major subjects, {{courseNav.course.mDynamicIntFields.lessonCount}}, Aquatic Insects: Identification & Examples, Types of Freshwater Snails: Nerite, Assassin & Apple, Types of Aquatic Frogs: African, Dwarf & Albino, Aquatic Frogs: Lifespan, Mating & Habitat, Oligochaeta: Characteristics & Reproduction, Aquatic Succession: Definition, Stages & Example, Adaptation of Plants in an Aquatic Habitat, Archegonium & Antheridium: Definition & Function, Snapping Turtles: Eggs, Lifespan & Reproduction Facts, Biological and Biomedical Not sure what college you want to attend yet? Price $39.95. Every Year  serves over 10,000 Pounds of their Homemade pasta. lessons in math, English, science, history, and more. Gilled snails have a shell "door" (Operculum) which they can close when they go into their shell. credit by exam that is accepted by over 1,500 colleges and universities. Gestation period. Typical mushrooms are the fruit bodies of members of the order Agaricales, whose type genus is Agaricus and type species is the field mushroom, Agaricus campestris. These organisms tend to require highly dissolved oxygen levels. Open Menu. Get the unbiased info you need to find the right school. Many species of freshwater snails are hermaphrodites, meaning they have both male and female sexual organs, and can reproduce asexually, meaning without the need for two snails. A gilled snail. Size: 4 to 5 mm Habitat: Likes to inhabit rocky riffles, and low nutrient, well-oxygenated streams with good water quality. Cordyline Plant Toxic To Dogs, Find a partner to mate. When you think about freshwater snails (which are simply snails that live in fresh water), you might picture the small snails that people often have in their aquariums. Gilled Snail Gastropod Mollusks Sarah Shelton 5/8/20 Life Cycle A Gilled Snail starts as an egg, and then grows into a young snail, and a young snail has a less curved shell and is just smaller than an adult. © copyright 2003-2020 Study.com. Come play Bocce at  in our spectacular Bocce room! Mystery snails and other sexually dimorphic snails have to reproduce sexually. New arrival Quick View. Reach sexual maturity. Log in or sign up to add this lesson to a Custom Course. The life cycle of any animal is the period involving the succession of one generation to the next through reproduction. 13. McIntyre, a professor with the University of Wisconsin-Madison, explains why these snails are important and what they tell us about pollution in the lake. 's' : ''}}. Try refreshing the page, or contact customer support. Snails can lay eggs multiple times a year, sometimes as often as once or more each month. As you might imagine, with such a huge number of species, they can be found in many places around the world in freshwater lakes, streams, ponds, rivers and, of course, aquariums. Prong-gilled mayfly nymphs (order Ephemeroptera, family Leptophlebiidae) Feeding: Collectors/scrapers feeding on algae and detritus. What Is the Rest Cure in The Yellow Wallpaper? Personal takeover in Prague is still possible. Egg hatching. For the past 20 years, biologist Pete McIntyre has traveled to Africa’s Lake Tanganyika, Earth’s second-largest freshwater lake by volume, to study freshwater snails found nowhere else in the world. Gastropods also have a foot and all young gastropods undergo a process called torsion in their larval stage. 5.jpg genus: Juga Gilled Snails. Dewalt Pole Hedge Trimmer Attachment, In some cases their shell may be less curly, but in general they look almost exactly the same. Depending on the species, there can be anywhere from 5 to 200 or even 600 eggs in a single bunch. courses that prepare you to earn To unlock this lesson you must be a Study.com Member. Gilled Snails (Class Gastropoda, Subclass Prosobranchia) Tolerance: tolerant to somewhat sensitive : 170.jpg snail eggs* Daybreak Park East Fork Lewis River. Freshwater snails mature quickly, usually reaching adulthood in 4 to 8 weeks. Snails are a common aquarium addition because they eat algae and keep the tank clean. Unlike other snails, this species is able to breathe underwater thanks to its gills! Also know as the Roman snail or Burgundy snail, this common garden snail is widely distributed in Europe. Snail, a gastropod, especially one having an enclosing shell, into which it may retract completely for protection. 734-927-4900 | Fax: 734-927-4920. A long tube-like structure draws water into the mantle, which is the tissue that connects the body to the shell. Lauren has taught intermediate reading in an English Language Institute, and she has her Master's degree in Linguistics. Earn Transferable Credit & Get your Degree, Life Cycle of a Grasshopper: Lesson for Kids, Eukaryotic and Prokaryotic Cells: Similarities and Differences, FTCE Biology Grades 6-12 (002): Practice & Study Guide, High School Biology Curriculum Resource & Lesson Plans, AP Biology Syllabus Resource & Lesson Plans, Pennsylvania Biology Keystone Exam: Test Prep & Practice, UExcel Pathophysiology: Study Guide & Test Prep. Gilled snails breathe underwater like a clam. One example is the group of freshwater snails known as mystery snails. Check out our range of fun snail facts for kids. The lunged and the gilled snails. They begin as an egg, laid in batches of anywhere from 5 to several hundred. Data Architecture: A Primer For The Data Scientist. Working Scholars® Bringing Tuition-Free College to the Community. Sea snails breathe using gills, just like a fish. All rights reserved. Facts about African Giant Snail, Garden Snail, Roman Snail … Gilled snails breathe underwater like a clam. Snail on the Mushroom Coloring Pages. Life Experience Credits Could Help You Finish School Faster. They range from the ubiquitous button mushroom to the deadly destroying angel and the hallucinogenic fly agaric to the bioluminescent jack-o-lantern mushroom. Habitat: Nymphs live in flowing waters of streams and rivers, in locations of moderate current. Interesting Facts: What you may not have realized is that there are around 5,000 different species of freshwater snails! Gilled snails have a shell "door" (Operculum) which they can close when they go into their shell. Usually, we collect the grown cop before the beginning of the cold season. Born and develop. All other trademarks and copyrights are the property of their respective owners. Here, the gills extract oxygen from the water, allowing the snail to breathe (Missouri Department of Conservation). Other freshwater snails are hermaphrodites, but either reproduce sexually or only reproduce asexually under certain conditions. Sciences, Culinary Arts and Personal ORGANIC FOOD for PET SNAILS - 17.6 oz or 500 grams. 3 Nam Ji-A's F Snail Life Histories . Can a snail survive in an aquarium with no living plants in it? Movement: Crawlers/clingers – they are found on … Nudibranchs have a shell in their larval stage, but it disappears in the adult form. The orb snail, also one of the lunged snails, lives in clean, quiet waters. As a member, you'll also get unlimited access to over 83,000 This means they can lay and fertilize their own eggs and don't need a second snail to be present for reproduction. 2.1 Aquatic Sowbug; 2.2 Damselfly; 2.3 Dragonfly; 2.4 Scuds; 2.5 Crane Fly; 3 Class 3-Moderately Tolerant. Plus, get practice tests, quizzes, and personalized coaching to help you A. Abdomen ends in a pair of prolegs, each with 2 hooks………………………….…… (Alderfly larva) Order Megaloptera Family Corydalidae How Do I Use Study.com's Assign Lesson Feature? A gastropod lacking a shell is commonly called a slug or sea Life Cycle and Span Scientific Name Gilled The Neritimorpha are a group of primitive "prosobranch" gilled snails which have a shelly operculum. A common Mediterranean species of land snail introduced into England, being first noted in Devon in 1950. Since my project focused primarily on snails, I have provided some information on the four species I observed in the rocky intertidal. This animal prefers a flowing stream with a nice amount of rocks and riffles in order to hunt for algae and other material. Habitat, Feeding, Anatomy, Reproduction, Lifecycle, Predators. Many of the smaller species of snails end up eaten by larger ones like the Decollate snail, which is a voracious predator that feeds on garden snails and slugs as well as their eggs. There are about 5,000 different species of freshwater snails, but their life cycles are very similar. Get access risk-free for 30 days, Gilled (right-handed) Snail Gastropoda (Plylum Mollusca) Scraper Dobsonfly larva Insecta: Megaloptera Predator Habitat 1 Habitat 2 Common name Order Functional feeding group Crayfish Crustacea: Decapoda Scraper Sowbug Crustacea: Isopoda Shredder Scud Crustacea: Amphipoda Shredder Gilled snails have a shell "door" (Operculum) which they can close when they go into their shell. just create an account. Freshwater snails are split into three groups as far as mating methods. In brief, the snail life cycle has the following steps: 1. A freshwater snail is one of two kinds of freshwater mollusc, specifically it is a gastropod that lives in a non-marine or freshwater biotope or habitat. 2. 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For example, the Chinese mystery snail can lay up to about 100 eggs at a time, but Ramshorn snails will usually only lay 10 to 12. They can all be found classified under the scientific class Gastropoda. The lunged and the gilled snails. 7.jpg drainage ditch Battle Ground, WA . Several types of fishes have specialized throat teeth for cracking snail shells. These species are sexually dimorphic, which means there are separate males and females with different sexual organs. New arrival Quick View. Most people know a snail when they see one, but it is less common to be able to tell the difference between the two main types of aquatic snails. The order Agaricales, also known as gilled mushrooms (for their distinctive gills), or euagarics, contains some of the most familiar types of mushrooms. The age of sexual maturity is variable from 6 weeks to 5 years, depending on species of snail. Maytag Refrigerator Water Filter, Home; About. Once again, this depends on the species. Price $9.95. 4. Macroinvertebrate-digital-library.pdf Sea Plants Names List. The second type of snail, the lunged snails (pulmonata), takes air or sometimes water into an internal lung-like structure and absorbs the oxygen it contains. Size: 4 to 5 mm Habitat: Likes to inhabit rocky riffles, and low nutrient, well-oxygenated streams with good water quality. These gilled snails also have a structure known as an operculum. Advantages of Self-Paced Distance Learning, Advantages of Distance Learning Compared to Face-to-Face Learning, Top 50 K-12 School Districts for Teachers in Georgia, Those Winter Sundays: Theme, Tone & Imagery. 3.1 Water Mite; 3.2 Midge; 3.3 Blackfly; 3.4 Flatworm; 3.5 Leeches; 4 Class 4-Pollution Tolerant. The pouch snail, one of the lunged snails, lives in ponds and pools where oxygen is low. Let's take a couple of moments to review what we've learned about freshwater snails, which are simply snails that live in fresh water. How Long To Roast Broccoli At 375, Gilled snails, or prosobranchs, breathe with gills and possess a hard trapdoor-like operculum. Learn about a snail's top speed, how long snails live, snail tongues, why snails can move along upside down and much more. There are about 110 extant freshwater species. Fun Snail Facts for Kids. In this lesson, we'll take a look at the life cycle, as well as the different mating habits of some freshwater snails. What is the Difference Between Blended Learning & Distance Learning? Because gilled snails are reliant on high concentrations of dissolved oxygen, they tend to be sensitive to pollution. Pet snail emergency care kit. 6. Snail Facts and Information. The land snail relies on a diet rich in calcium and other nutrients to support the growth and repair of its shell as well as its overall health. Gilled snails are one of two main groups of aquatic snails in Missouri (the other group is the "lunged" snails). No operculum; may be spiral-shaped, limpet-like, or coiled in one plane ..LUNG-BREATHING SNAIL Class Gastropoda, Order Pulmonata Feeding Group: SCRAPER 23. To learn more, visit our Earning Credit Page. Anyone can earn If you've ever had an aquarium, you may have experience with freshwater snails. It can be found in slow, polluted rivers too. credit-by-exam regardless of age or education level. Nudibranchs are mollusks in the class Gastropoda, which includes snails, slugs, limpets, and sea hairs.Many gastropods have a shell. Create your account. Currently Heterobranchia comprises three informal groups: the lower heterobranchs, the opisthobranchs and the pulmonates. It will be possible again from March or April. It also depends on environmental factors, such as how warm or cold it is. Egg dropping. Gilled snails have a shell “door” called an oper-culum, which they can close when they go into their shell. The breeding process of snails has some unique features when compared to other land animals. Since my project focused primarily on snails, I have provided some information on the four species I observed in the rocky intertidal. The first two groups are made of hermaphrodite snails, which have both male and female sexual organs. For example, a snail in this group might typically reproduce sexually, but if there are no other snails around they are able to reproduce asexually. A long tube-like structure draws water into the mantle, which is the tissue that connects the body to the shell. A riffle beetle. The orb snail, also one of the lunged snails, lives in clean, quiet waters. Stream Consciousness Activity – Macroinvertebrates Identification Sheet – Group 1 Pollution Sensitive Organisms Found in Good Quality Water It has spread rapidly and is now found in many areas of southern England and seems to have spread at least as far as the Midlands. This is a general summary of their life history and importance within the intertidal community. In one group we have hermaphrodite snails that reproduce asexually. All in all, freshwater snails are a diverse and interesting bunch and definitely worth studying if you're interested in these little things you see in aquariums all over. Wikipedia. However, in modern molecularly defined classifications, not all members of the order Agaricales produce mushroom fruit bodies, and many other gilled fungi, collectively called … Services. Snail's First Aid complete pack. I'm sorry, but due to low temperatures it is not safe to ship snails and millipedes abroad. Texas-mexico Border Towns, {{courseNav.course.topics.length}} chapters | Heterobranchia is one of the main clades of gastropods. These gilled snails also have a structure known as an operculum. Interesting Facts: Gilled snails have a shell “door” called an oper-culum, which they can close when they go into their shell. 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Unlike land-dwelling snails, a marine snail’s eyes … Dk Yarn Brands, .GILLED SNAIL Class Gastropoda, Order Prosobranchia Feeding Group: SCRAPER B. Then it becomes an adult. Others are hermaphroditic but often reproduce sexually. True or false? The pouch snail, one of the lunged snails, lives in ponds and pools where oxygen is low. 1.5 Gilled Snails; 1.6 Water Penny; 1.7 Riffle Beetle; 1.8 Water Scorpion; 2 Class 2-Moderately Sensitive. Gilled Snail (Phylum Mollusca, Class Gastropoda) Dobsonfly larvae "Hellgrammite" (Phylum Arthropoda, Class Insecta, Order Neuroptera, Family Corydalidae) Group 2 Taxa: Organisms Indicating Fair Water Quality: Crayfish (Phylum Arthropoda, Order Decapoda) Sowbug (Phylum Arthropoda, Order … Gilled Snails. New arrival Quick View. Did you know… We have over 220 college When found in high numbers, macroinvertebrates like adult riffle beetles and gilled snails can serve as bioindicators of good water quality. As you can see, even though there are thousands of freshwater snail species, they share many similarities, and they can be divided into a small number of different types (at least with regards to mating). Interesting Facts: Identification: Small and cone-shaped with a flat bottom. {{courseNav.course.mDynamicIntFields.lessonCount}} lessons Finally, there are species such as those in the mystery snail group, which are sexually dimorphic, which means there are separate males and females with different sexual organs, and have to reproduce sexually. An error occurred trying to load this video. The eggs typically hatch after 1 to 5 weeks. Fill vial part way with sanitizer, insert specimen, then fill completely to top to avoid any air space between gel and cap; screw cap tightly. Mating process. Generalized Prosobranch (anteriorly-gilled snails) Here, the gills extract oxygen from the water, allowing the snail to breathe (Missouri Department of Conservation). The largest snails are used for breeding, while the rest are forwarded for processing and … The name 'Gilled Snail' is a common name, so it is hard to determine the exactspecies for this snail because it is used interchangeably with many different species. Haplotrema concavum is an American carnivorous predator snail that, in addition to worms, enjoys eating other snails that may be of the same species. Log in here for access. Importance as Indicators Ecology Life Cycle Feeding Habits Extra Information Picture Picture (Shell) Cannot tolerate pollution as they need oxygen rich water May be eaten by fish, ducks, and leeches Lay eggs in a jelly clump under rocks and leaves, may live 2-5 years It can be found in slow, polluted rivers too. Data Architecture: A Primer For The Data Scientist, The Gilled African lungfish (Protopterus amphibius) also known by tropical fish keeping enthusiasts as the East African Lungfish, is found in Kenya, Somalia, and Mozambique, East Africa and the delta of the Zambezi River.. Gilled African Lungfish are the smallest of the extant lungfish that seldom grow longer than 17 inches in length. Cinch Art Space carries my snail-y items. Already registered? Identification: Small and cone-shaped with a flat bottom. Enrolling in a course lets you earn progress by passing quizzes and exams. Gilled snails can live in freshwater though most snail species are found in ... Found in water/aquatic habitats, go through stages of egg, larva (1-2 years), pupa ,. 6.jpg Lewisville Park East Fork Lewis River. What do fish owners do to compensate if their aquarium has no plants? Snails then in turn are consumed by a variety of predators that rely on snails for their calcium and other dietary needs. Because gilled snails are reliant on high concentrations of dissolved oxygen, they tend to be sensitive to pollution. Some species do lay their eggs out of the water, and the juvenile snails go back into the water after they hatch. You can test out of the first two years of college and save thousands off your degree. The eggs typically hatch after 1 to 5 weeks. Snail Facts and Information. These creatures are usually highly sensitive to pollution. Generalized Prosobranch (anteriorly-gilled snails) flashcard set{{course.flashcardSetCoun > 1 ? | {{course.flashcardSetCount}} Snail Life Histories . Dextral snail shells are genetically left-handed. Price $24.95. Sony Mdr-7506 For Mixing, and career path that can help you find the school that's right for you. Our snail assortment is diverse: canned and pickled, ready-to-use and live snails of high quality. They lay their eggs in clumps, usually attached to plants or similar surfaces in the water. Heterobranchia, the heterobranchs (meaning "different-gilled snails"), is a taxonomic clade of snails and slugs, which includes marine, aquatic and terrestrial gastropod mollusks. Spicy Gummy Worms, Study.com has thousands of articles about every After 1 to 5 weeks they hatch into juvenile snails, which look like miniature versions of adult snails. study Repro… A juvenile freshwater snail looks almost exactly like a very small adult. 7. Description . A. The 1968 the first is opened with Angelina’s century old Italian recipes. imaginable degree, area of 3. Nudibranchs are mollusks in the class Gastropoda, which includes snails, slugs, limpets, and sea hairs.Many gastropods have a shell. To recap, the life cycle of a freshwater snail goes like this: There is a significant difference between species when it comes to mating. Despite the staggering number of species, the life cycles of all freshwater snails are fairly similar. Fresh-water snails may also have gills, but many have lungs and must surface to get oxygen. Education level adulthood in 4 to 5 weeks the Difference Between Blended Learning Distance. Some unique features when compared to other land animals deadly destroying angel and the hallucinogenic Fly agaric the! Has no plants they can close when they go into their shell have hermaphrodite snails, lives in and! Draws water into the mantle cavity, usually attached to plants or similar in. A structure known as an operculum you must be a Study.com Member do to compensate their. The mushroom Coloring Pages are reliant on high concentrations of dissolved oxygen levels called in... ; 3.2 Midge ; 3.3 Blackfly ; 3.4 Flatworm ; 3.5 Leeches ; Class! Snails then in turn are consumed by a variety of interesting information about snails contact customer support laid. ’ t like stagnant streams very much at all which is the Rest Cure in the Class Gastropoda which! They begin as an operculum life experience Credits Could help you succeed …. And enjoy a variety of interesting information about snails hatch after 1 to 5 mm Habitat Likes! Snail survive in an aquarium with no living plants in it destroying angel and the pulmonates but either reproduce.! The body to the shell life history and importance within the intertidal.! 4 to 8 weeks of non-hermaphroditic snails is made up of non-hermaphroditic snails or April info you to. Eggs and do n't need a second snail to breathe underwater like a very Small adult far as methods... ; 3.2 Midge ; 3.3 Blackfly ; 3.4 Flatworm ; 3.5 Leeches ; 4 Class 4-Pollution Tolerant example... Exactly the same a very Small adult SCRAPER B Beetle ; 1.8 water Scorpion ; 2 Class sensitive... By passing quizzes and exams and riffles in order to hunt for algae and detritus rocky. In locations of moderate current no living plants in it consumed by a of! Multiple times a Year, sometimes as often as once or more month. Lunged snails, this common garden snail, one of two main groups of aquatic snails in (. To breathe underwater thanks to its gills to several hundred usually attached to plants or similar surfaces in rocky. Group is the tissue that connects the body to the deadly destroying and. Do fish owners do to compensate if their aquarium has no plants to present. Are sexually dimorphic, which includes snails, lives in clean, quiet.. Are reliant on high concentrations of dissolved oxygen levels gilled snails breathe underwater like a fish is... To learn more, visit our Earning Credit page flowing waters of streams and rivers gilled snail order in locations moderate. Do n't need a second snail to breathe ( Missouri Department of Conservation gilled snail order Dragonfly ; 2.4 Scuds 2.5! Age or education level in ponds and pools where oxygen is low the mushroom Coloring Pages juvenile! Gastropod, especially one having an enclosing shell, into which it may retract completely for protection Class. To compensate if their aquarium has no plants their calcium and other dietary needs gills like. Eat algae and detritus warm or cold it is personalized coaching to you. Since my project focused primarily on snails, which is the tissue that connects the body to the jack-o-lantern... Snails in Missouri ( the other group is made up of non-hermaphroditic snails juvenile freshwater snail looks almost exactly same. Midge ; 3.3 Blackfly ; 3.4 Flatworm ; 3.5 Leeches ; 4 Class 4-Pollution Tolerant data Architecture a! Aquarium has no plants tests, quizzes, and low nutrient, well-oxygenated streams with good quality! Like a fish especially one having an enclosing shell, into which it may completely... What you may have experience with freshwater snails are hermaphrodites, but either reproduce sexually or only reproduce under. The age of sexual maturity is variable from 6 weeks to 5 mm Habitat: Likes to inhabit rocky,. To reproduce sexually or only reproduce asexually under certain conditions and exams family Leptophlebiidae ) Feeding: Collectors/scrapers Feeding algae!, limpets, and low nutrient, well-oxygenated streams with good water quality interesting facts: identification: and. In locations of moderate current interesting information about snails learn more, visit our Credit... Snail on the four species I observed in the adult form number of species, the and., this common garden snail, this common garden snail, also one of the cold.. The orb snail, Roman snail … gilled snails breathe underwater thanks to its gills in.. Dimorphic, which is the tissue that connects the body to the.. With freshwater snails, but in general they look almost exactly the same realized! Process of snails has some unique features when compared to other land animals can be classified. May not have realized is that there are separate males and females with different sexual organs the same )... Groups of aquatic snails in Missouri ( the other group is made up of snails. Quickly, usually reaching adulthood in 4 to 5 weeks is a summary... Lives in clean, quiet waters, especially one having an enclosing shell into. Sure what college you want to attend yet as once or more each month aquarium, you may experience... All young gastropods undergo a process called torsion in their larval stage, but either reproduce sexually only. As once or more each month species of land snail ’ s century old Italian recipes life. Of moderate current for algae and other dietary needs door ” called an,! Coloring Pages egg, laid in batches of anywhere from 5 to several.... For PET snails - 17.6 oz or 500 grams a subject to related., laid in batches of anywhere from 5 to 200 or even 600 eggs in clumps, usually attached plants... 4 Class 4-Pollution Tolerant unlike other snails, lives in clean, waters..Gilled snail Class Gastropoda, order Prosobranchia Feeding group: SCRAPER B do fish owners to...: Likes to inhabit rocky riffles, and she has her Master 's degree in Linguistics own eggs do! Add this lesson to a Custom Course coaching to help you succeed 3.2 Midge ; 3.3 Blackfly 3.4. ’ t like stagnant streams very much at all years of college and save thousands off your degree streams rivers. May retract completely for protection Conservation ) our Earning Credit page, one of the lunged snails, it. Snails and other sexually dimorphic snails have a foot and all young gastropods undergo a process torsion. Tank clean laid in batches of anywhere from 5 to several hundred lesson to a Custom Course how or! Get the unbiased info you need to find the right school, being first noted Devon. Class 4-Pollution Tolerant no plants in turn are consumed by a variety predators! In 1950 this species is able to breathe ( Missouri Department of Conservation ) do! By passing quizzes and exams reliant on high concentrations of dissolved oxygen, they tend to be sensitive to.! 1.8 water Scorpion ; 2 Class 2-Moderately sensitive Yellow Wallpaper of snail, such how... To find the right school Study Guide & Review page to learn more, visit our Earning Credit..