Oxytocin function :
Anonymous Quiz
19%
a. Reduced by estrogen
52%
b. Causes myoepithelial contraction of mammary alveolar ducts
29%
c. Causes uterine relaxation
❤2
Concerning the effects of TSH on thyroid follicles :
Anonymous Quiz
8%
a. Increase the synthesis of peroxidases
9%
b. Increase the expression of NIS and pendrin
28%
c. Increase thyroglobulin synthesis
55%
d. All options are related
👏6❤1
Too low level of vasopressin result in:
Anonymous Quiz
43%
a. Low plasma osmolality
23%
b. Low urine volume
34%
c. Hypotonic urine
❤4👍1
شنو رائكم نسوي كوز بسيط بكم سوال بموضوع
ال Endocrine And GIT
انتو حددو الوقت 🥲👇
ال Endocrine And GIT
انتو حددو الوقت 🥲👇
Final Results
37%
اليوم
63%
باجر
😁10
Pharmacy planet 🌍
شنو رائكم نسوي كوز بسيط بكم سوال بموضوع
ال Endocrine And GIT
انتو حددو الوقت 🥲👇
ال Endocrine And GIT
انتو حددو الوقت 🥲👇
🧐🤔
متفقين لو شنو 😂
متفقين لو شنو 😂
😁13👍6😢1
Pharmacy planet 🌍
شنو رائكم نسوي كوز بسيط بكم سوال بموضوع
ال Endocrine And GIT
انتو حددو الوقت 🥲👇
ال Endocrine And GIT
انتو حددو الوقت 🥲👇
حسب أصواتكم
الكوز راح يكون باجر إن شاءالله 🤍
الكوز راح يكون باجر إن شاءالله 🤍
👏5😢5
When thyroid function tests show high TSH, low T3,T4 , the case is :
Anonymous Quiz
45%
A. Hypothyroidism.
29%
B. Hyperthyroidism.
7%
C. Hypopituitarism.
19%
D. TSH secreting tumor.
The metabolic rate is least affected by an increase in the plasma level of :
Anonymous Quiz
39%
A. TSH.
16%
B. TRH.
14%
C. TBG.
19%
D. Free T4.
11%
E. Free T3.
😢1
.......is not a feature of thyroid hormone :
Anonymous Quiz
33%
A. lipid soluble.
14%
B. mostly carried by plasma proteins, thyroglobulin and albumin.
32%
C. T3 and T4 are deactivated by removing iodine, which happens in the liver and kidney.
22%
D. T3 is more potent than T4 and has a shorter half-life.
Which of the following is not essential for normal biosynthesis of thyroid hormones ?
Anonymous Quiz
15%
A. Iodine
57%
B. Ferritin
14%
C. Thyroglobulin
13%
D. Protein synthesis E. TSH
One of the following is not true about oxytocin :
Anonymous Quiz
15%
A. The release of oxytocin is triggered by the suckling of a baby on the breast.
21%
B. is a stimulator of myometrial contraction during labour.
19%
C. Produced by the hypothalamus.
45%
D. Stored and secreted by anterior pituitary gland.
👍2
Regarding to Enteric nervous system which controls mainly the GIT secretions and blood flow :
Anonymous Quiz
20%
A. Myenteric plexus
20%
B. Gastrin hormone
31%
C. Submucousal plexus
29%
D. Myenteric plexus and Submucousal plexus
The GIT neural control of done by involved the :
Anonymous Quiz
10%
A. The parasympathetic nervous system
10%
B. The sympathetic nervous system
27%
C. The enteric nervous system
52%
D. All the above
The major nerves of parasympathetic which innervate GIT ( esophagus, stomach, pancreas, gallbladder and intestine ) is:
Anonymous Quiz
10%
A. Facial nerve
15%
B. Optic nerve
66%
C. Vagus
10%
D. Trigeminal
The peristaltic reflex plus the anal direction of movement of the peristalsis is called :-
Anonymous Quiz
29%
A. Peristaltic reflex
12%
B. Swallowing
30%
C. A and B
29%
D. The law of the gut
The two types of functional movements of GIT which cause food to move forward along the tract and mixing at an appropriate rate to accommodate digestion and absorption are include:
Anonymous Quiz
16%
A. Peristalsis
12%
B. Mixing movements
13%
C. Chopping and shearing ( segmentation contractio )
58%
D. A and B
Some cells secrete chemicals into the extracellular fluid that act on cells in the same tissue. Which of the following refers to this type of regulation :
Anonymous Quiz
27%
A. Endocrine
16%
B. Neuroendocrine
33%
C. Paracrine
24%
D. Autocrine
❤1👏1
Hormones that stimulate intracellular receptors include :
Anonymous Quiz
20%
A. Norepinephrine
24%
B. Peptide hormone
46%
C. Steroid hormone
10%
D. Prostaglandins
❤3