Homeostasis and Feedback

Write the name of you and your partner!

Turn and Talk to your partner for 3 mins: What happens when you get hot/exercise? Why do you think this happens

Tags

NGSS.HS-LS1-3

How do negative feedback loops function in the body's internal environment?

• Amplify changes in the internal environment

• Counteract changes in the internal environment

• Ignore changes in the internal environment

• Cause changes in the internal environment

Tags

NGSS.HS-LS1-3

How can feedback mechanisms be classified?

• Positive and negative feedback loops

• Feedback and feedforward mechanisms

• Internal and external feedback loops

• Direct and indirect feedback loops

Tags

NGSS.HS-LS1-3

What is homeostasis?

• The body's ability to maintain a stable internal environment despite external changes

• The body's response to stress

• The body's ability to adapt to new environments

• The body's ability to regulate temperature

Tags

NGSS.HS-LS1-3

How does homeostasis contribute to the survival of living organisms?

Tags

NGSS.HS-LS1-3

What does homeostasis in the body refer to?

• The ability to perform complex tasks

• Maintaining a state of balance in the body

• The ability to respond to external stimuli

• The process of cell division

Tags

NGSS.HS-LS1-3

What is an example of negative feedback in the human body?

• Sweating to reduce body temperature

• Digestion of food

• Increase in heart rate during exercise

• Blood clotting during an injury

Tags

NGSS.HS-LS1-3

What hormone is released when blood sugar is too high?

• Adrenaline

• Cortisol

• Insulin

• Glucagon

Tags

NGSS.HS-LS1-3

Which feedback mechanism is involved in childbirth?

• Positive feedback

• Homeostatic balance

• Thermoregulation

• Negative feedback