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In this practice test, we have included some important questions from the 11th class chapter "chemical coordination and integration" for neet aspirants. all questions and well explained with answers. Practice this test and score good marks...
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1 of 25
Q.1 Which hormones is a stress hormone
- Norepinephrine
- Androgen
- Cortisol
- FSH
2 of 25
Q.2 Secretin cause stimulation of
- Bile juice
- Water
- Gastric secretion
- Pepsinogen
3 of 25
Q.3 In adults insufficient thyroxine lead to
- Myxoedema
- Goitre
- Tetany
- Cretinism
4 of 25
Q.4 In the body both blood sodium and potassium is regulated by
- Pheromones
- Aldosterone
- Cortisols
- Androgens
5 of 25
Q.5 Chemical name of T4 is
- Tetradiodothyronine
- Tridiodothyronine
- Tetraiodothyronine
- Triiodothyronine
6 of 25
Q.6 Anabolic steroids are ___ versions of testosterone
- Effective
- Synthetic
- Natural
- Ineffective
7 of 25
Q.7 which of the following acts on bones
- Melatonin
- Triiodothyronine
- GH
- Parathyroid
8 of 25
Q.8 Glucagon hormone is secreted by
- Thyroid gland
- Pituitary
- Adrenal
- Pancreas
9 of 25
Q.9 Which of the following is male sex organs
- Insulins
- Aldosterone
- Androgens
- Pheromones
10 of 25
Q.10 Choose the incorrect statement
- Hormones are non-nutrients chemicals
- Exocrine glands are ductless glands
- Invertebrates have simple endocrine system
- All of the above statements are incorrect
11 of 25
Q.11 Endemic goitre is a state of
- Increased thyroid function
- Normal thyroid function
- Decreased thyroid function
- Moderate thyroid function
12 of 25
Q.12 PTH is called hypercalcemic hormone because it leads to
- Absorption of CaCo3 from digested food
- Reabsorption of water from renal tubules
- Increasing blood calcium levels
- Maintain ion balance in blood
13 of 25
Q.13 Corpus leuteum secretes
- Progesterone
- Estrogen
- Vasopressin
- Glucagon
14 of 25
Q.14 In children hypothyroidism lead to
- Goitre
- Acromegaly
- Cretinism
- Myxoedema
15 of 25
Q.15 Diurnal rhythm of body is maintained by
- Melatonin
- Isthmus
- PTH
- Norepinephrine
16 of 25
Q.16 Which hormone inhibits release of growth hormone
- Insulin
- Gonadotrophin
- Somatostatin
- Thymosin
17 of 25
Q.17 Which of the following is essential for thyroid gland
- nacl
- I3
- CaCo2
- H2Co3
18 of 25
Q.18 Testorone is produced by
- Leydigs cell
- Pituitary gland
- Both a and b
- Non of the above
19 of 25
Q.19 The phase of menstrual cycle that last for 7-8 days are
- Ovulatory
- Menstruation
- Luteal
- Follicular
20 of 25
Q.20 Blood pressure is under control of
- Pituitary
- Adrenal
- Thymus
- Thyroid
21 of 25
Q.21 Master endocrine gland is
- Pituitary
- Parathyroid
- Thyroid
- Pineal
22 of 25
Q.22 Largest completely endocrine gland is
- Adrenal
- Thyroid
- Pituitary
- Parathyroid
23 of 25
Q.23 Implantation of embryo and placentation is under control of
- FSH
- Estrogen
- Progesterone
- Estradiol
24 of 25
Q.24 Insulin is secreted by
- Acinus
- A cells
- P cells
- Y cells
25 of 25
Q.25 Hormones are
- Excretory pdt
- Enzymatory pdt
- Chemical messenger
- Nerve impulse
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