Control Of Food Intake

Question 1

What 3 hormones have a negative impact on food intake

Answer 1

Lepton from adipose
PYY acts on pancreas to release insulin
CCK acts on hypothalamus

Question 2

How does NPY and AgRP have a postive effect on food intake

Answer 2

Stims unexogenic neuron

Question 3

How does POMC and CART have neg effect on food take

Answer 3

Stim anarexigenic neuron

Question 4

How does leptin and PYY and insulin decrease food intake and how does gherlin increase food intake

Answer 4

Leptin, PYY and insulin inhibit NPY and AgRP
Leptin stims POMC and CART
Ghrelin stims NPY and AGRP