Q: Why are the stems of many xerophytes fleshy? Choices: - drains water - pressures water - collects water - stores water A:
stores water

Q: What is a collection of lymphatic tissue that combines with epithelial tissue lining the mucosa throughout the body? Choices: - unassociated lymphoid tissue - spheroids associated lymphoid tissue ( malt ) - cottony associated lymphoid tissue ( malt ) - mucosa associated lymphoid tissue (malt) A:
mucosa associated lymphoid tissue (malt)

Q: As per the kinetic-molecular theory, in what direction do the molecules and ions of liquids move? Choices: - alter directions - opposite direction - same direction - random directions A:
random directions