endocrine system

Question 1

who gave the term hormone

Answer 1

starling

Question 2

who gave the term endocrinology

Answer 2

pende

Question 3

the chemical substance secreted by duodenal mucosa is called

Answer 3

secretin hormone

Question 4

substance secreted from cell that affects adjacent cell

Answer 4

paracrine

Question 5

substance secreted by a cell that affects the same cell

Answer 5

autocrine

Question 6

what is GIT’s target organ

Answer 6

distal cells lining the git

Question 7

what the pancreas secrete into the small intestine

Answer 7

digestive enzymes+ NaHCO3

Question 8

neurosecretory cells are found in

Answer 8

hypothalamus

Question 9

neurohormones play the role of

Answer 9

1. neurotransmitter
2. paracrine(local)
3. autocrine(self)

Question 10

difference between neurohormones and neurohumors

Answer 10

neurohormones are released into the blood and have a gland like specialisation( neurosecretory cells)
neurohumors aren’t released into circulation and lack a gland like specialisation

Question 11

2 chemical messengers secreted during an inflammatory response

Answer 11

histamine and leucocyte attractants

Question 12

is erythropoietin a hormone

Answer 12

no

Question 13

is thymosin a hormone

Answer 13

no but it is required for initiation of immune response

Question 14

which chemical messengers inhibit cell division

Answer 14

chalones extrated from a variety of tissues

Question 15

which chemical messenger stimulatesthe growth and development of nervous systemand where is it found

Answer 15

nerve growth factor from tissues of submaxxillary glands

Question 16

effect of epidermal growth factors

Answer 16

epidermal growth and keratinization

Question 17

what are secretogogues

Answer 17

extrinsic factors in food that after absorption stimulate the glands of git

Question 18

how do phytohormones move

Answer 18

from cell to cell and not through circulation

Question 19

name of all chemical messengers that arent hormones

Answer 19

look in pdf