Chapter 6

Question 1

Hormone

Answer 1

Messenger produced by endocrine cells

Secreted into the blood via interstitial fluid

Question 2

Neurohormone

Answer 2

Special class Messenger produced by neurons. Secreted into the blood

Question 3

Amino acid are

Answer 3

Lipophobic

Question 4

Where is the amino acid target cell

Answer 4

On cell membrane

Question 5

Where are amino acids synthesized

Answer 5

Within a neuron

Question 6

Where are amino acids stores

Answer 6

Vesicles

Question 7

What are amino acids released by

Answer 7

Exocytosis

Question 8

Amines are

Answer 8

Lipophobic except thyroid hormones

Question 9

Amines target receptors found where

Answer 9

On cell membrane

Question 10

Most abundant type of ligand

Answer 10

Peptide and protein messengers

Question 11

Peptide ligand more if less than 50

Answer 11

Less than

Question 12

Protein ligand more of less than 50 amino acids

Answer 12

More than 50

Question 13

Where are steroid ligands all derived from

Answer 13

Cholesterol

Question 14

All steroid messengers function as

Answer 14

Hormones

Question 15

In diffusion through interstitial fluid the target is

Answer 15

Close

Question 16

Ligand is quickly degraded in what

Answer 16

Diffusion through interstitial fluid

Question 17

Blood borne transport source and target are where

Answer 17

Distance away

Question 18

In blood borne transport Lipophobic ligand dissolve in what

Answer 18

Plasma

Question 19

In blood borne transport lipophilic ligands bind to

Answer 19

Carrier proteins

Question 20

Endocrine glands derived from

Answer 20

Epithelial tissue

Question 21

Primary endocrine organs

Answer 21

Hypothalamus pituitary gland
Pineal gland
Thyroid gland
Thymus
Adrenal glands 
Pancreas
Gonads

Question 22

Blood Carrie’s hormones to target cells that contain specific

Answer 22

Receptor proteins

Question 23

Hypothalamus is the and is link between

Answer 23

Master gland Endocrine and nervous system

Question 24

Hypothalamus major role in

Answer 24

Regulation of growth development metabolism homeostasis

Question 25

The hypothalamus does what

Answer 25

Secreted hormones that control release is hormones from anterior pituitary gland

Question 26

Second function of hypothalamus

Answer 26

Produce hormones that are stored in posterior pituitary gland

Question 27

The infundibulum is a link between what

Answer 27

Anterior and posterior pituitary

Question 28

Hypothalamic releasing hormones are delivered where

Answer 28

Anterior pituitary gland via the hypothalmo_pituitary portal system

Question 29

What hormones are produced in the posterior pituitary gland

Answer 29

ADH Oxytocin

Question 30

Reflex arc

Answer 30

Stimulus receptor integration center effector respond

Question 31

Anterior pituitary gland 6 hormones

Answer 31

Hgh. Tsh fsh LH. PROLACTIN. ACTH.

Question 32

Only endocrine gland that stores secretory products in large quantities

Answer 32

Thyroid gland

Question 33

Hyperthyroidism

Answer 33

Excessive thyroid hormone secretion Have goiter

Question 34

Hypothyroidism

Answer 34

Low thyroid hormone. Iron deficient

Question 35

Osteoblast

Answer 35

Bone builder

Question 36

Osteocytes

Answer 36

Have long process that connect to osteoblast via tight junctions

Question 37

Osteoclasts

Answer 37

Catalyze bone degradation

Question 38

Adrenal gland hormones

Answer 38

Epinephrine and nonepinephrine

Question 39

Flight or fight respons

Answer 39

Increased respiratory rate heart rate. Glycogenoysis and lipoysis

Question 40

3 zones of adrenal cortex

Answer 40

Zona glomerulosa
Zone fasiculata
Zona reticulairis

Question 41

Alpha cells releases what

Answer 41

Glucagon increase bp

Question 42

Beta cells release what

Answer 42

Insulin decrease blood sugar