Which of the following hormone induce ovulation and maintains corpus luteum?

1. FSH

2. LH

3. Both A and B

4. Estrogen

Subtopic:  Gonadotropin & Gonadal Hormones |
 63%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

A hormone _____ which acts on   ____ of nephron and helps in reabsorption of water and

electrolytes.

1. ADH, PCT

2. ADH, DCT

3. ADH, Loop of Henle

4. None of these 

Subtopic:  Prolactin & Posterior Pituitary |
 79%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following hormone acts on the smooth muscles of our body and regulates its contraction?

1. vasopressin

2. Oxytocin

3. Gonadotrophins

4. Gulcocorticoids

Subtopic:  Prolactin & Posterior Pituitary |
 91%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following hormone is related with the pigmentation of skin?

1. MSH

2. ACTH

3. LH

4. FSH

Subtopic:  Adenohypophysis & Hypothalamus |
 97%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Pituitary gland is attached by a stalk through _____________ and located in a bony cavity called____________

1. Hypothalamus, Sella tursica

2. Epithalamus, Sella tursica

3. Thalamus, Sella tursica

4. Cerebrum, Sella tursica

Subtopic:  Pituitary & Hypothalamus |
 93%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following is true about pituitary gland?

1. It is known as master gland

2. It is responsible for pigmentation of skin

3. It stimulates both milk synthesis and its ejection

4. All of the above

Subtopic:  Pituitary & Hypothalamus |
 82%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the disease is likely to happen if an impairment affecting synthesis of ADH results in loss of water and dehydration

(1) Diabetes Insipidus

(2) Diabetes Mellitus

(3) Both 1 and 2

(4) None of these

Subtopic:  Pituitary & Hypothalamus |
 85%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Excess secretion of GH in middle age results in severe disfigurement of face is known as

(1) Gigantism

(2) Acromegaly

(3) Addison disease

(4) Grave’s disease

Subtopic:  Human Growth Hormone |
 87%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following is caused because of the excess secretion of the GH?

(1) Gigantism

(2) Acromegaly

(3) Dwarfism

(4) Both 1 and 2

Subtopic:  Human Growth Hormone |
 82%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following endocrine gland secretes melatonin

(1) Pituitary gland

(2) Pineal gland

(3) Hypothalamus

(4) Thymus

Subtopic:  Pineal Gland |
 91%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
Hints
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh