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Chemical Coordination And Integration

226 Questions Start Allen Test
All Exams Allen
Q201 Allen 6. NCERT BASED QUESTIONS MCQ
Which one is incorrect statement ?
A.
Hypothalamus regulate a wide
spectrum of body functions.
B.
Pituitary, pineal, testes, heart and
kidney are organised endocrine gland of
body.
C.
Hormones are non-nutrient chemicals
and intercellular messenger.
D.
LH helps in maintenance of corpus
luteum after ovulation.
Q202 Allen 6. NCERT BASED QUESTIONS MCQ
Find out incorrect labelling in following image.png
A.
Axonal transport and Anterior pituitary
B.
Portal circulation and Posterior pituitary
C.
Anterior pituitary and Posterior
pituitary
D.
Portal circulation and Axonal transport
Q203 Allen 6. NCERT BASED QUESTIONS MCQ
Find out incorrect match of hormone with respective function :-
A.
hormone-Melatonin Function-Sleep wake cycle and body temperature
B.
hormone-FSH Function-Growth of ovarian follicles and stimulate gonadal activity
C.
hormone-Adrenaline Function-Increase concentration of glucose in blood
D.
hormone-Progesterone Function-Stimulate growth and development of female secondary sex organs
Q204 Allen 6. NCERT BASED QUESTIONS MCQ
Hyperglycemic and hypoglycemic hormones are
A.
Insulin and glucagon
B.
Adrenalin and glucagon
C.
Adrenalin and Insulin
D.
Glucagon and growth hormone
Q205 Allen 6. NCERT BASED QUESTIONS MCQ
Group of hormones which is related with cytoplasmic bounded receptors ?
A.
Hypothalamic hormones and epinephrine
B.
Thyroid hormone and estradiol
C.
Insulin and glucagon
D.
GH and MSH
Q206 Allen 6. NCERT BASED QUESTIONS MCQ
Two hormones _____(a)___ and____ (b)___
synthesizeinhypothalamusand transported in pituitary gland through___(c)___ and____ (d)____ respectively.
A.
a = oxytocin ā‡’ c = portal circulation b = ADH ā‡’ d = direct release
B.
a = ADH U c = axonal transport b = TSHRF ā‡’ d= portal circulation
C.
a = ACTH ā‡’ c = axonal transport
b = MSH ā‡’ d= portal circulation
D.
a = TSHRF ā‡’ c = axonal transport
b = ADH ā‡’ d= portal circulation
Q207 Allen 7. ANALYTICAL QUESTIONS MCQ
Which one is correctly matched ? (a) Pineal gland ā€“ Metabolism, Mental retardation (b) Thymus ā€“ Mysthenia gravis (c) Thyroid ā€“ Anti inflammatory reaction (d) Pancreas - Prolonged hyperglycemia
A.
a, c
B.
b, c
C.
c, d
D.
b, d
Q208 Allen 7. ANALYTICAL QUESTIONS MCQ
After ovulation, ruptured follicle secrete hormone that helps in :-
A.
Libido
B.
Growth of facial hair
C.
High pitch voice
D.
Pregnancy support
Q209 Allen 7. ANALYTICAL QUESTIONS MCQ
Diabetic patients are successfully treated with:-
A.
GH therapy
B.
More amount of thyroxine
C.
Insulin therapy
D.
Both (2) and (3)
Q210 Allen 7. ANALYTICAL QUESTIONS MCQ
Find out suitable match for the following hormones and related organ :-
A.
ANF ā€“ Heart, Calcitonin ā€“ parathyroid
B.
Renin ā€“ Kidney, Relaxin ā€“ Placenta
C.
Calcitonin ā€“ Kidney, HCG ā†’ Ovary
D.
Oestrogen ā€“ Testes, Progesterone ā†’ Graafian follicle
Q211 Allen 7. ANALYTICAL QUESTIONS MCQ
Parathormone causes :-
A.
Hypercalcemia
B.
Hyperglycemia
C.
Hyperkalemia
D.
Hypocalcemia and hypoglycemia both
Q212 Allen 7. ANALYTICAL QUESTIONS MCQ
In mammals the female secondary sexual characters are developed mainly by the hormone?
A.
HCG
B.
Progesterone
C.
Estrogens
D.
All of these
Q213 Allen 7. ANALYTICAL QUESTIONS MCQ
Which of the following is an accumulation and release centre of Neurohormones?
A.
Anterior Pituitary lobe
B.
Neurohypophysis
C.
Pars intermedia
D.
Hypothalamus
Q214 Allen 7. ANALYTICAL QUESTIONS MCQ
BMR and Temperature of body is controlled by which endocrine gland?
A.
Adrenal cortex
B.
Thymus
C.
Thyroid
D.
Pituitary
Q215 Allen 7. ANALYTICAL QUESTIONS MCQ
Reabsorption of Na+ along with excretion of Kāŗ is controlled by which one of the following hormones?
A.
Prostaglandins
B.
Aldosterone
C.
Estrogen
D.
Cortisol
Q216 Allen 7. ANALYTICAL QUESTIONS MCQ
Location and secretion of Leydig cells are?
A.
Pancreas - Glucagon
B.
Ovary - Estrogen
C.
Ovary Progesterone
D.
Testis - Testosterone
Q217 Allen 7. ANALYTICAL QUESTIONS MCQ
Urinary excretion of Naāŗ is regulated by-
A.
Anterior Pituitary
B.
Adrenal cortex
C.
Neurohyphophysis
D.
Pars intermedia
Q218 Allen 7. ANALYTICAL QUESTIONS MCQ
Thyrocalcitonin is secreted during ā€“
A.
Increased blood calcium level
B.
Decreased blood calcium level
C.
Both (1) and (2)
D.
Increased blood sugar level.
Q219 Allen 7. ANALYTICAL QUESTIONS MCQ
Which of the following hormones increase alertness, piloerection and sweating?
A.
TCT
B.
Catecholamines
C.
Cortisol
D.
Thymosins
Q220 Allen 7. ANALYTICAL QUESTIONS MCQ
Which hormone causes dilation of blood vessels, increased oxygen consumption and glucogenesis?
A.
Adrenalin
B.
Glucagon
C.
ACTH
D.
Insulin
Q221 Allen 7. ANALYTICAL QUESTIONS MCQ
A steroid hormone which regulates glucose metabolism is ā€”
A.
11-deoxycorticosterone
B.
Cortisone
C.
Cortisol
D.
Corticosterone
Q222 Allen 7. ANALYTICAL QUESTIONS MCQ
Injury to adrenal cortex is not likely to affect the secretion of which one of the following
A.
Adrenaline
B.
Cortisol
C.
Aldosterone
D.
Both Androstenedione and Dehydroepiandrosterone
Q223 Allen 7. ANALYTICAL QUESTIONS MCQ
Select the correct matching of a hormone, its source and function.
A.
Hormone-Norepinephrine, Source-Adrenal medulla, Function-Increases heart beat, rate of respiration and alertness
B.
Hormone-Glucagon, Source-Beta-cells of Langerhans, Function-Stimulates glycogenolysis
C.
Hormone-Prolactin, Source-Posterior pituitary, Function-Regulates growth of mammary glands and milk formation in females
D.
Hormone-Vasopressin, Source-Posterior pituitary, Function-Increases loss of water through urine
Q224 Allen 7. ANALYTICAL QUESTIONS MCQ
Which one of the following pairs of hormones are the examples of those that can easily pass through the cell membrane of the target cell and bind to a receptor inside it (mostly in the nucleus) :-
A.
Somatostatin, oxytocin
B.
Cortisol, testosterone
C.
Insulin, glucagon
D.
Thyroxin, Insulin
Q225 Allen 7. ANALYTICAL QUESTIONS MCQ
A pregnant female delivers a baby who suffers from stunted growth, mental retardation, low intelligence quotient and abnormal skin. This is the result of :
A.
Over secretion of pars distalis
B.
Deficiency of iodine in diet
C.
Low secretion of growth hormone
D.
Cancer of the thyroid gland