Feedback Loops/Enzymes

What are the two stimuli in this feedback loop?

• Blood glucose rises and blood glucose falls.

• Eating and time passing (hunger)

• Glucagon and Insulin

• Pancreas and Liver

Tags

NGSS.HS-LS1-3

When blood sugar rises, the hormone _________ is released.

• Insulin

• Glucagon

• Glucose

• Homeostasis

Tags

NGSS.HS-LS1-3

When blood sugar falls, the hormone _________ is released.

• Insulin

• Glucagon

• Glucose

• Homeostasis

Tags

NGSS.HS-LS1-3

Blood sugar rising and insulin being released is an example of what type of feedback loop?

• Positive

• Negative

Tags

NGSS.HS-LS1-3

Blood sugar falling and glucagon being released is an example of what type of feedback loop?

• Positive

• Negative

Tags

NGSS.HS-LS1-3

The liver releases insulin.

• True

• False

Tags

NGSS.HS-LS1-3

The pancreas releases glucagon.

• True

• False

Tags

NGSS.HS-LS1-3

A glucose level of 300mg/100ml would trigger the release of which hormone?

• Epinephrine

• Insulin

• Glucagon

• Ach

Tags

NGSS.HS-LS1-3

A glucose level of 45mg/100ml would trigger the release of which hormone?

• Glucagon

• Ach

• Ephinephrine

• Insulin

Tags

NGSS.HS-LS1-3

The starting blood glucose levels are the same for both individuals.

• True

• False

Tags

NGSS.HS-LS1-3