1872526
Questão 1
Questão
Which of the following is considered a neurotransmitter:
Responda
-
Thyroid hormones
-
Oxytocin
-
Prolactin
-
Insulin
Questão 2
Questão
All the following is true about ADH except:
Responda
-
Increase water reabsorption in kidney
-
Increase ACTH release in stress
-
Vasoconstriction
-
Increase Na reabsorption in kidney
Questão 3
Questão
Oxytocin function is:
Responda
-
Milk let down from mammary gland
-
Milk synthesis in mammary gland
-
A+B
-
None of above
Questão 4
Questão
GH increase secretion of all except:
Responda
-
Insulin
-
IGF1
-
IGF2
-
All of above
Questão 5
Questão
Gigantism is characterized by:
Responda
-
Overgrowth of long bone
-
Diabetes
-
Hypogonadism
-
All of above
Questão 6
Questão
Suckling reflex increase prolactin release by:
Responda
-
Increase prolactin releasing hormone release from hypothalamus
-
Decrease prolactin inhibiting hormone release from hypothalamus
-
Increase oxytocin hormone
-
B & C
Questão 7
Questão
TSH is essential in all except:
Responda
-
Iodide trapping & oxidation
-
Increase iodination and coupling
-
Decrease size of follicles
-
Increase blood supply to the gland
Questão 8
Questão
All the following are lipolytic hormones except:
Responda
-
GH
-
Somatomedins
-
Thyroid hormones
-
Glucagon
Questão 9
Questão
Thyroid hormones:
Responda
-
Decrease SBP
-
Decrease DBP
-
Decrease pulse pressure
-
Decrease cardiac output
Questão 10
Questão
In grave's disease. Patient complains of:
Responda
-
Diarrhea
-
Puffiness of face
-
Decrease metabolic rate
-
Obesity
Questão 11
Questão
All these hormones are essential for life except:
Responda
-
Parathyroid hormone
-
Aldosterone
-
Adrenaline
-
Cortisol
Questão 12
Questão
Parathyroid hormone is regulated by:
Responda
-
Hypothalamus
-
Pituitary gland
-
Negative feedback
-
Blood Ca level
Questão 13
Questão
Normal level of Ca in blood is:
Responda
-
7-9 mg/dl
-
9-11 mg/dl
-
11-13 mg/dl
-
13-15 mg/dl
Questão 14
Questão
Conn's disease is due to:
Responda
-
Tumor in zona reticularis of adrenal cortex
-
Tumor in zona fasciculata of adrenal cortex
-
Tumor in zona glomerulosa of the adrenal cortex
-
Adrenal medulla
Questão 15
Questão
Cortisol is an anti-inflamatory hormone as it:
Responda
-
Increase migration of WBCs into inflamed area
-
Increase permeability of capillaries
-
Stabilize lysosomal membrane
-
Activate the immune system
Questão 16
Questão
Purple striae is a symptom of:
Responda
-
Grave's syndrome
-
Diabetes
-
Inappropriate hypersecretion of ADH syndrome
-
Cushing syndrome
Questão 17
Questão
Feminization :
Responda
-
A condition of excessive androgens in females
-
A condition of excessive estrogens in females
-
A condition of excessive androgens in males
-
A condition of excessive estrogens in males
Questão 18
Questão
Insulin action on electrolytes :
Responda
-
Increase plasma K level
-
Increase plasma Na level
-
Decrease plasma Ca level
-
Decrease plasma Na level
Questão 19
Questão
Type 2 diabetes is due to:
Responda
-
Absence of insulin
-
Decrease in insulin receptors
-
Decrease in GH
-
Decrease in aldosterone
Questão 20
Questão
Pineal gland secretes :
Responda
-
Melatonin
-
Secretin
-
CCK
-
None of above
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