Science ACAP Part 2

The list shows how the human body responds to an increase in temperature.

Responses to a Temperature increase

1. More blood flows to the skin, releasing heat to the air.

2. Sweat is released through the skin. The sweat evaporates, cooling the skin.

3. The overall temperature of the body decreases.

4. Nerves sense the change and send messages to the brain.

Which pair of responses are functions of the circulatory system and the excretory system?

• 1 and 2

• 1 and 4

• 2 and 3

• 2 and 4

Students in a classroom hear a tornado siren go off. Which of the following could be ways in which they respond? Read the selections and choose the correct response.

• A
• B
• C
• D
• E

Tags

NGSS.MS-LS1-8

answer Part A - Select one answer for each row

• Row 1 - sight
• Row 2 - touch
• Row 3 - hearing
• Row 1 - hearing
• Row 1 - touch

Tags

NGSS.MS-LS1-8

Part B

• continuing to eat leaves off trees
• raising its tail to warn other deer
• laying down in tall grasses to rest
• licking a branch to leave behind its odor

Pick the answer choice that is in the correct order for Part A.

• 2,3,1
• 1,2,3
• 3,1,2

Tags

NGSS.MS-PS4-1

Answer Part B

• brain, hearing
• eyes, sight
• eyes, smell
• eyes, hearing
• brain, sight

Tags

NGSS.MS-LS1-8

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D

• A
• B
• C
• D