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Circulatory Systems in Animals

Circulatory Systems in Animals

Assessment

Interactive Video

Biology, Science

5th - 8th Grade

Practice Problem

Hard

Created by

Olivia Brooks

FREE Resource

The video tutorial covers the circulatory systems of various animals, including insects, fish, amphibians, reptiles, birds, and mammals. It explains the differences between open and closed circulatory systems and highlights the unique features of each animal's system. The tutorial emphasizes the importance of understanding these systems for a comprehensive knowledge of animal biology.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main difference between open and closed circulatory systems?

Closed systems have blood flowing freely in the body.

Open systems have blood flowing freely in the body.

Closed systems do not use blood vessels.

Open systems have blood contained within vessels.

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the circulatory system of a grasshopper, what is the role of hemolymph?

It is responsible for gas exchange in the lungs.

It circulates nutrients and waste without hemoglobin.

It transports oxygen using hemoglobin.

It carries oxygen-rich blood through arteries.

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which type of circulatory system do fish possess?

Open and single

Open and double

Closed and double

Closed and single

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many times does blood pass through the heart in a single circulation cycle in fish?

Once

Twice

Three times

Four times

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is unique about the amphibian heart compared to the fish heart?

It has two chambers.

It has four chambers.

It has three chambers.

It has five chambers.

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In reptiles, what is the significance of the incomplete septum in the heart?

It prevents any mixing of blood.

It has no effect on blood circulation.

It allows for complete separation of oxygenated and deoxygenated blood.

It allows some mixing of oxygenated and deoxygenated blood.

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many chambers does a bird's heart have?

Five

Two

Three

Four

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