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Regarding Cnidarian body forms : Match the following and choose the most appropriate option:

A. medusa 1. cylindrical
B. polyp 2. free-swimming
3. sessile
4. umbrella-shaped

( A ) A-2,3; B-1,4
( B ) A-1,4; B-2,3
( C ) A-1,3; B-2,4
( D ) A-2,4; B-1,3

1 Answer

(D) is the right answer.

Cnidarians exhibit two basic body forms called polyp and medusa (Figure 4.6). The former is a sessile and cylindrical form whereas, the latter is umbrella-shaped and free-swimming
answered Apr 2, 2014 by pady_1