Sea cucumber Study guides, Class notes & Summaries

biomimicry Correct Answer-match natural subject as closely as possible; mimic nature bio-inspiration Correct Answer-leverage materials, methods, or other cues from nature and apply them towards analogous functions to enhance as an engineered system What are the 3 components of a mimetic ECM? Correct Answer-fibronectin, proteoglycan, laminin Why is the ECM important (what is its function)? Correct Answer-Forms the structure/scaffold of the cell. Interactive environment that allows commun...

What are the main groups in the phylum Echinodermata? - Class Asteroidea - Sea Stars. Class Echinoidea - Sea Urchins, Heart Urchin, and Sand Dollars. Class Crinodidea - Sea Lillies. Class Holothuroidea - Sea Cucumber. How would you know which the oral or aboral surface was on an echinoderm? - The oral surface has the mouth. The aboral surface has the anus. What is pentaradial symmetry? - Five pointed symmetry. Pentaradial symmetry ('penta-' means five) follows a pattern where the parts...

Name an animal that has neither a circulatory system nor a respiratory system and relies solely on cutaneous diffusion for gas exchange. How is this adequate for its survival? - Small and thin animals, like flatworms and horsehair worm parasites, have no respiratory or circulatory systems and solely rely on cutaneous/cuticle diffusion through water or air. Examples of respiratory structures of aquatic animals - bulk flow (sponges, cnidarians), gills, water vascular system, arborescent respi...

Marine Biology Latest Update Graded A Sponge Porifera Jellyfish Cnidarian Sea Anemone Where Nemo lives Coral Polyps Start of a coral reef. Nudibranch A shell-less sea snail. Mussels A mollusc with two shells. Squid A mollusc with eight arms and two long tentacles. Cuttlefish Its internal skeleton is the familiar cuttlebone. Sea Star Echinoderm Sea Urchin A marine echinoderm having a spherical or flattened shell covered in mobile spines. Sea Cucumber an echinoderm which has a th...

Marine Biology Exam #3 Questions and Answers 100% Pass Echinoderms Lecture What are the main groups in the phylum Echinodermata? - Correct Answer️️ -Class Asteroidea - Sea Stars. Class Echinoidea - Sea Urchins, Heart Urchin, and Sand Dollars. Class Crinodidea - Sea Lillies. Class Holothuroidea - Sea Cucumber. How would you know which the oral or aboral surface was on an echinoderm? - Correct Answer️️ -The oral surface has the mouth. The aboral surface has the anus. What is pent...

1 MARINE ECOLOGY PHYSIOLOGY TEST 1 EXAM | QUESTIONS & ANSWERS (VERIFIED) | LATEST UPDATE | GRADED A+ What is a biome? Correct Answer: a large naturally occurring community of flora and fauna occupying a major habitat. What is a Biome comprised of? Correct Answer: Plants and animals with similar life history and environmental conditions. What phrase is often used to describe a Biome/ Correct Answer: Major life zone How are Biomes usually named? Correct Answer: For their dominan...

What are the main groups in the phylum Echinodermata? - Class Asteroidea - Sea Stars. Class Echinoidea - Sea Urchins, Heart Urchin, and Sand Dollars. Class Crinodidea - Sea Lillies. Class Holothuroidea - Sea Cucumber. How would you know which the oral or aboral surface was on an echinoderm? - The oral surface has the mouth. The aboral surface has the anus. What is pentaradial symmetry? - Five pointed symmetry. Pentaradial symmetry ('penta-' means five) follows a pattern where the parts...

Examples of respiratory structures of terrestrial animals -:- bulk flow with tracheal system and spiracles (insects), cutaneous (frog) Examples of respiratory structures of aquatic animals -:- bulk flow (sponges, cnidarians), gills, water vascular system, arborescent respiratory trees (sea cucumber), cutaneous (leech) Do all aquatic animals necessarily exchange gasses in water? -:- No, some aquatic animals could exchange gasses above water using lungs, like aquatic mammals, or cuta...

BIOL 181 EXAM 3 QUIZ 2024 A + graded 100% verified Diploblastic - answerhaving two germ layers; ectoderm and endoderm Triploblastic - answerhas three germ layers: the ectoderm, endoderm, and mesoderm. spiral vs radial cleavage - answerIn spiral cleavage, the division planes are not at 90 degree angles, resulting in blastomeres that are not aligned directly over or beside one another. Radial Cleavage: occurs such that the resulting daughter cells are located exactly on top of one another. ...

WGP Exam Study Guide With Verified Solutions. Grilled Bruschetta - answerToasted, local ciabatta bread with garlic compound butter and basil pesto aioli. Topped with marinated campari tomatoes, stracciatella cheese, and finished with fresh basil, cracked black pepper, and a 25-year balsamic vinegar. Maryland Blue Crab Cakes - answerTwo 2oz Jumbo lump crab cakes topped with a tomato relish and served with an old bay aioli sauce. Sea Bass - answerMesquite grilled Mediterranean Sea Bass serv...