Question

clue #8: the comparative biology notes
hidden behind a stack of textbooks, you find these comparative notes:
*\movement comparison:

• group a: cilia and muscle contractions for gliding
• group b: thrashing motions, whip - like movement
• group c: setae + muscle contractions for crawling and burrowing*\

detective challenge: which group (a, b, or c) represents the movement style of nematoda?
hint: think about how a roundworm would move with its smooth, tube - like body - it would need to thrash back and forth like a whip!
whats your answer, detective? (just give me the letter: a, b, or c)

Explanation:

Nematoda (roundworms) have a smooth, tube - like body. The hint mentions they move by thrashing back and forth like a whip. Group B is described as having thrashing motions and whip - like movement.

Answer:

B