Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question
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Question

The primary excretory structure in flatworms (Platyhelminthes) is:
Options
A Flame cells
Correct Answer
B Malpighian tubules
C Nephridia
D Kidneys
Correct Answer

Option A is the correct answer.

Detailed Explanation

Flatworms possess a protonephridial system with flame cells (ciliated cells) that beat to move fluid through tubules for osmoregulation and excretion.

Hint

These cells are named for the flickering movement of their cilia.

Question Info

Course: ZOO 101
Topic: ZOO 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 58 of 2214
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