Hormones are chemical messengers of all classes except:
1. | peptide | 2. | steroid |
3. | aminated | 4. | carbohydrate |
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
All the following chemicals are steroids except:
1. | adrenaline | 2. | cholesterol |
3. | estrogen | 4. | cortisone |
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Identify the precursor from the given list that can result in the synthesis of all others:
1. aldosterone
2. cholesterol
3. cholecalciferol
4. estrogen
Adenohypophysis is an endocrine gland that secrets all the following except:
1. corticotropin | 2. luteinizing hormone |
3. somatostatin | 4. somatotropin |
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Some hormones can act on their target cells through second messengers. Identify the one that does not:
1. | cortisol | 2. | adrenaline |
3. | FSH | 4. | calcitonin |
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Hypothalamus secretes the releasing hormones and the inhibitory hormones into:
1. | posterior pituitary | 2. | thalamus |
3. | hypophyseal portal veins | 4. | axons of the infundibulum |
Identify the pair where the source cells are not correctly matched with the hormone secreted by them:
1. somatotropes; GH
2. thyrotropes; thyroxine
3. mammatropes; PRL
4. corticotropes; ACTH
A hormone that is expected to stimulate mitosis directly would be:
1. thyrotropin
2. somatotropin
3. corticotropin
4. GHRH
A hormonal disorder that develops when pituitary gland produces too much growth hormone during adulthood is known as:
1. cretinism | 2. gigantism |
3. Conn’s syndrome | 4. acromegaly |
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Sterility in a male can be caused by:
1. testosterone
2. prolactin
3. LH
4. ICSH