Cameron Jones
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Biology quiz for B1 Cameron Jones and Travis Meyer

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Cameron Jones
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Biology Quiz Unit 3

Question 1 of 15

1

A selectively permeable cell membrane is one that allows certain molecules or ions to pass through it by means of active or passive transport

Select one of the following:

  • True
  • False

Explanation

Question 2 of 15

1

What is the role of the respiratory system?

Select one of the following:

  • To help your body rest.

  • To pump blood throughout the body.

  • To bring oxygen in and carbon dioxide out.

  • To control your nerves.

Explanation

Question 3 of 15

1

What is the role of the circulatory system?

Select one of the following:

  • To circulate around your body.

  • To pump blood throughout your body.

  • To get rid of harmful viruses.

  • To digest your food.

Explanation

Question 4 of 15

1

The hardest working organ in the circulatory system is...

Select one of the following:

  • The heart

  • The left ventricle

  • The right ventricle

  • The lungs

Explanation

Question 5 of 15

1

One way to keep homeostasis is by using a high concentration of carbon dioxide in the blood which triggers faster breathing so the lungs can get rid of carbon dioxide quickly.

Select one of the following:

  • True
  • False

Explanation

Question 6 of 15

1

Which of these is in the digestive system?

Select one of the following:

  • Heart

  • Lungs

  • Kidneys

  • arteries

Explanation

Question 7 of 15

1

Which of these is not in the circulatory system?

Select one of the following:

  • Heart

  • Ventricles

  • Arteries

  • Lungs

Explanation

Question 8 of 15

1

Which of these organs is in the respiratory system?

Select one of the following:

  • Lungs

  • Ribs

  • Oxygen

  • Carbon dioxide

Explanation

Question 9 of 15

1

About how long does it take for a cow to digest its food.

Select one of the following:

  • 80 hrs

  • 24 hrs

  • 48 hrs

  • 60 hrs

Explanation

Question 10 of 15

1

What is in your saliva that helps break down food?

Select one of the following:

  • teeth

  • enzymes

  • tongue

  • cavities

Explanation

Question 11 of 15

1

Whats the square area of your small intestine

Select one of the following:

  • 10 square meters

  • 250 square meters

  • 550 square meters

  • 100 square meters

Explanation

Question 12 of 15

1

Where does digestion start?

Select one of the following:

  • At the mouth

  • At lungs

  • At the small intestine

  • At your brain

Explanation

Question 13 of 15

1

Where does the esophagus lead to?

Select one of the following:

  • Your kidneys

  • Your stomach

  • Your intestines

  • Your lungs

Explanation

Question 14 of 15

1

Mucus is in your body to protect your stomach so that it doesn't digest itself.

Select one of the following:

  • True
  • False

Explanation

Question 15 of 15

1

What is at the beginning of the large intestine?

Select one of the following:

  • The heart

  • The small intestine

  • The cecum

  • The esophagus

Explanation

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