Multiple Choice
The term 'coral bleaching' refers to ____.
A) the loss of a protist symbiont by a reef-building coral
B) the growth of new cnidarians within a reef
C) the color change in coral reefs as they become mature
D) an invasion of a coral reef by a colorless protist as opposed to a green, photosynthetic one
E) the loss of the calcium carbonate skeleton of cnidarian polyps
Correct Answer:
Verified
Correct Answer:
Verified
Q62: Unlike most other animals, sponges lack which
Q63: Match the description to the correct mollusk
Q64: Which statement most accurately describes incomplete metamorphosis?<br>A)A
Q65: Sea stars detect movement and light _.<br>A)through
Q66: Bilateral symmetry is characteristic of _.<br>A)cnidarians<br>B)sponges<br>C)jellyfish<br>D)flatworms<br>E)coral polyps
Q67: Which group can be distinguished from the
Q68: An animal with bilateral symmetry _.<br>A)has no
Q70: Which feature is a disadvantage of an
Q72: Which statement most accurately describes the deuterostomes?<br>A)The
Q121: A scolex is<br>A)the anterior attachment organ of