Question Detail

BIO 102 Mechanisms of Animal Respiration and Circulation Objective Question
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Question

Which type of circulatory system is found in fishes?
Options
A Single-loop circulatory system
Correct Answer
B Double-loop with partial division
C Double-loop with complete division
D Open-loop tracheal system
Correct Answer

Option A is the correct answer.

Detailed Explanation

Fishes utilize a single-loop system where blood passes through the heart once per complete circuit.

Hint

The blood follows one continuous path through the gills and body.

Question Info

Course: BIO 102
Topic: Mechanisms of Animal Respiration and Circulation
Type: Objective
Difficulty: Not specified
Question 123 of 802
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