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Unit 3 Part 3 Test Review

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.

After eating your lunch, which system helps to move the food through the digestive system?

a)

Immune system

b)

Muscular system

c)

Excretory system

d)

Integumentary system

2.

We eat food, like the vegetable soup, for nutrients and energy. Once your food is digested, what body system works to move the nutrients from your food to all the various parts of your body?

a)

Excretory system

b)

Muscular system

c)

Skeletal system

d)

Circulatory system

3.

Without the circulatory and respiratory systems, human bodies would not survive. Both systems play major roles in providing our bodies with what they need. They work individually as well as together to keep us alive and healthy. Which FOUR statements describe the functions of the circulatory system?

a)


This system plays a major role in fighting infections.

b)

Oxygen is delivered by red blood cells to cells throughout the body by this system.

c)

Nutrients are delivered to organs through this system.

d)

This system takes in oxygen from air outside the body.

e)

This system removes carbon dioxide from organs and delivers it the lungs.

4.

Which box(es) identifies the two systems that work together to enable an antelope to outrun a lion?

a)

1 only

b)

1 & 2

c)

3 only

d)

3 & 4

5.

Attending schools and daycares, people are six times more pathogenic and nonpathogenic microorganisms than any other public jobs. Which body systems work together to protect teachers and daycare workers from becoming ill from pathogens found at their workplace?

a)

Immune and circulatory

b)

Reproductive and endocrine

c)


Muscular and vascular

d)

Digestive and immune

6.

Which of the following correctly identifies one of the ways the two systems marked by the X above work together?

a)

Skeletal muscle provides locomotion to the body

b)

The digestive system provides nutrients to the kidneys

c)

Cardiac muscle in the heart helps move oxygen to the stomach and intestines through blood vessels

d)

Smooth muscle in the stomach and intestines helps move food through digestion

7.

Body systems interact with one another to carry out life processes. When we eat food, it is broken down into nutrients that can then be used by body cells for metabolic processes and building cellular structures. Many body systems are involved in this process. Select the body systems that would NOT be involved in the breakdown and utilization of nutrients. CHOOSE TWO.

a)

digestive system

b)

integumentary system

c)


muscular system

d)


circulatory system

e)

respiratory system

8.

Perhaps you exercise to maintain good health. Maybe you exercise to lose weight. Or maybe you exercise to build muscles and get stronger. We exercise for many reasons but no matter why we exercise, our body systems work together.

Which is NOT one of the three main body systems that is critical to vigorous exercising?

a)


muscular system.

b)

integumentary system.

c)

respiratory system.

d)


circulatory system.

9.

The integumentary system consists of the skin, hair, nails, glands, and nerves. Its main function is to act as a barrier to protect the body from the outside world and help to maintain homeostasis. Hair! How does your hair help protect your body and maintain homeostasis? All BUT ONE answer applies.

a)

Hair follicles produce necessary vitamin D.

b)


Hair helps to insulate the body.

c)


Hair protects your body from the effects of UV radiation.

d)


Hair can trap particles and minute organisms and keep them from entering your body.

10.

Your kidneys, the main organ of the excretory system, work with the __________ system, to filter liquid waste from your blood.

a)

circulatory

b)


digestive

c)

immune

d)

nervous

11.

__________ is the result of the excretory system balancing the amount of water and salts in your body that have been removed from your circulatory system and stored in your bladder until it is excreted.

a)

Urine

b)

Feces

c)

Water

d)

Lymph

12.

What carries the oxygen to every cell in your body?

a)

blood

b)


food

c)

heart

d)

veins

13.

The skin helps the immune system by protecting the body against infection mainly by...

a)


secreting sweat.

b)

serving as a barrier.

c)

producing antibodies.

d)

stimulating mast cells.

14.

One system stands out as a leader, as it works with all other body systems. That is the ___________ system.

a)


muscular

b)

nervous

c)

endocrine

d)


circulatory

15.

Hudson came in and, seeing cookies on the counter, he grabbed the pan. The pan was still very hot and he dropped it without thinking.

Which body system was responsible for Maria's quick reaction?

Responses


a)

Nervous

b)

Immune

c)

Circulatory

d)

Integumentary