Q: There are two basic body plans in cnidarians which are called the polyp and what else? Read this paragraph and choose the correct option from the provided answers: There are two basic body plans in cnidarians. They are called the polyp and medusa. Both are shown in Figure below . The polyp has a tubular body and is usually sessile. The medusa (plural, medusae ) has a bell-shaped body and is typically motile. Some cnidarian species alternate between polyp and medusa forms. Other species exist in just one form or the other. Choices: - hydra - spore - stoma - medusa A:
medusa

Q: The volume of blood each ventricle pumps per minute is called what? Read this paragraph and choose the correct option from the provided answers: Choices: - trauma output - blood output - brain output - cardiac output A:
cardiac output

Q: What is another term for the voice box? Read this paragraph and choose the correct option from the provided answers: The larynx , also called the "voice box," is found just below the pharynx. Your voice comes from your larynx. Air from the lungs passes across thin tissues in the larynx and produces sound. Choices: - pharynx - pancreas - optical nerve - larynx A:
larynx