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Question 1

Question 1

Revolt · Accepted Answer

A: [Dropdown 1] homeostasis

Question 2

Question 2

Revolt · Accepted Answer

A: [Dropdown 1] tissue

Question 3

Which lists three living units of the human body in order from the simplest to the most complex level of organization?

Revolt · Accepted Answer

D: red blood cell → heart tissue → circulatory system

Question 4

Which best explains how the body maintains homeostasis?

Revolt · Accepted Answer

D: All systems work together to stabilize the body.

Question 5

Which group contains only organs in a human body?

Revolt · Accepted Answer

A: heart, brain, skin

Question 6

Jasmine is a healthy girl who is playing outside. Her internal body temperature rises to 100 point 4 times degree F times open paren 38 times degree C close paren How does her body most likely respond to help her return to homeostasis?

Revolt · Accepted Answer

D: by sweating

Question 7

Which describes organs in the human body?

Revolt · Accepted Answer

A: a group of tissues that work together to perform a common function

Question 8

The esophagus, stomach, and small intestines all function together to digest food and absorb nutrients. Which level of organization is being described?

Revolt · Accepted Answer

A: organ system

Question 9

Which lists three units of an organ system in order from the simplest to the most complex?

Revolt · Accepted Answer

C: muscle cell → muscle tissue → stomach

Question 10

When the body is cold, an interaction of systems allows the body to warm itself. Which of these help the body warm itself when it is cold? Choose three correct answers.

Revolt · Accepted Answer

A: shivering; C: hair on body standing up; D: goosebumps forming

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