Multiple Choice
Which statement describes an earthworm's digestive opening?
A) It has two digestive openings and no typhlosoles.
B) It has two digestive openings and typhlosoles.
C) It has a single digestive opening and no typhlosoles.
D) It has a single digestive opening and typhlosoles.
Correct Answer:

Verified
Correct Answer:
Verified
Q77: Which sequence lists the layers of a
Q78: What is the usual pH of stomach
Q79: Where are sphincters located?<br>A) in the mouth<br>B)
Q80: Which of the following is the function
Q81: Which statement describes suspension feeders?<br>A) They may
Q83: How many of the 13 essential vitamins
Q84: Which of the following is an unusual
Q86: In which digestive structure is food called
Q87: Which structure of the human digestive tract
Q101: Match each artery to its correct anatomical