Body Organization Answers

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Jasmine is a healthy girl who is playing outside. Her internal body temperature rises to 100.4°F (38°C).How does her body most likely respond to help her return to homeostasis?

A
by shivering
B
by sweating
C
by producing goosebumps
D
by making hair stand up
2
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The state of maintaining a stable internal environment regardless of changing external conditions is called .

Answer not available
3

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? Check all that apply.shiveringsweatinghair on body lying flatgoosebumps forminghair on body standing up

A
shivering
B
sweating
C
hair on body lying flat
D
goosebumps forming
E
hair on body standing up
4

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

A
red blood cell → circulatory system → blood
B
nervous system → nerves → brain
C
red blood cell → heart tissue → circulatory system
D
bone tissue → skeletal system → bone
5

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

A
tissue
B
organism
C
organ
D
organ system
6

After running, Ollie’s blood pressure was high. As a result, his nervous system sent a message to decrease his heart rate and blood flow.Which system worked with the nervous system to maintain homeostasis?

A
skeletal
B
circulatory
C
respiratory
D
digestive
7

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

A
red blood cell → heart → tissue
B
skeleton → bone → bone cell
C
muscle cell → muscle tissue → stomach
D
lung tissue → lung → circulatory system
8

Two views of a kidney.

Question illustration
A
organ
B
tissue
C
organ system
D
cell
9

Which best explains how the body maintains homeostasis?

A
All systems work together to stabilize the body.
B
Each system works independently to stabilize the body.
C
All systems work together to match the external environment.
D
Each system works independently to match the external environment.
10

Which describes a group of organs that work together to perform a common function?

A
tissue
B
organism
C
organ system
D
cell

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Body Organization Answers — AHS Biology CR…