Regulation & Integration of Metabolism - German Flashcards Preview

HFF - Exam III > Regulation & Integration of Metabolism - German > Flashcards

Flashcards in Regulation & Integration of Metabolism - German Deck (17)
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1
Q

What are the 3 part to the autonomic nervous system

A
  1. Sympathetic
  2. Parasympathetic
  3. Enteric (digestive system)
2
Q

True or False:

The enteric system cannot function independently of the the CNS

A

False, It can work independently of the CNS

3
Q

Name the 3 key oragans the make up the neuroendocrine system

A
  1. Hypothalamus
  2. Pituitary
  3. Adrenal Glands
4
Q

Corticotropin releasing hormone is secreted by ………..

A

The hypothalamus to activated the pituitary

5
Q

Cortisol is released by……… to activate muscle, liver and adipose tissue

A

Adrenal gland

6
Q

Lipid formation and mobilization occurs in what organ?

A

Liver

7
Q

Where does the cori cycle occur and what is its main purpose

A

In the Liver, essentially converts Lactate (made in the muscles) to glucose for energy

8
Q

What is the glucose - alanine cycle

A

Pyruvate (muscle) converted to alanine to enter liver.

Once in liver —> converted to glucose

9
Q

Where in the pancreas is insulin and glucogaon made

A

In the islet of langerhans

Alpha - Glucagon
Beta - Insulin

Delta - Somatostatin

10
Q

What two hormones inhibit the release of Glucagon

A

Somatostatin & Insulin

11
Q

What type of action do petptid, ctecholamine and eicosanoid hormones use?

A

Plasma membrane receptors/ 2nd messengers

12
Q

Give 2 examples of a peptide hormone

A

Insulin and glucagon

13
Q

What type of hormone is epinephrine classified as?

A

Catecholamine

14
Q

List 3 hormones that use nuclear receptors and transcriptional regualation as a mode of action

A

Steriods, Vit. D, Retinoid

15
Q

Which digestive organ is involved with large intestine pH buffering?

A

The pancreas

16
Q

T or F: In the Cori cycle, converting lactate to glucose requires ATP

A

True

17
Q

Which digestive organ is involed with lipid formation and mobilization

A

Liver