Positive and Negative Feedback Loops

What type of feedback loop is shown?

• Positive
• Neutral
• Negative

Tags

NGSS.HS-LS1-3

What type of feedback loop is shown?

• negative
• neutral 
• positive

Tags

NGSS.HS-LS1-3

The two types of feedback are ​ (a)   feedback and ​ (b)   feedback.

• neutral
• constructive
• positive
• negative

Maintaining body temperature is an example of a:

• negative feedback loop
• positive feedback loop

Tags

NGSS.HS-LS1-3

According to the feedback loop, what does high blood sugar promote?

• Insulin Release

• Glucagon Release

Tags

NGSS.HS-LS1-3

When you get cut, your skin cells release hormones that signal platelets to come and stop the bleeding. Platelets then release more hormones that signal even more platelets to help stop bleeding. The hormone signals continue until the cut is closed.

• Positive Feedback Response
• Negative Feedback Loop 

Tags

NGSS.HS-LS1-3

If the environment gets cold, we will often shiver in order to:

• keep body temperature the same as the environment

• decrease body temperature
• increase body temperature
• regulate blood pressure

Tags

NGSS.HS-LS1-3

The balance of internal processes is called

Tags

NGSS.HS-LS1-3

This is an example of a __________.

(a)  

• Homeostasis

• Negative Feedback Loop
• Positive Feedback Loop

• Stimulus

Tags

NGSS.HS-LS1-3

This is an example of a __________.

(a)  

• Homeostasis

• Negative Feedback Loop

• Positive Feedback Loop
• stimulus

Tags

NGSS.HS-LS1-3