1
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Out of Syllabus
Change Language

Which one of the following is NOT an advantage of inbreeding?

A
It exposes harmful recessive genes but are eliminated by selection.
B
Elimination of less desirable genes and accumulation of superior genes takes place due to it.
C
It decreases the productivity of inbred population, after continuous inbreeding.
D
It decreases homozygosity.
2
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

The parts of human brain that helps in regulation of sexual behaviour, expression of excitement, pleasure, rage, fear etc. are:

A
Corpora quadrigemina and hippocampus
B
Brain stem and epithalamus
C
Corpus callosum and thalamus
D
Limbic system and hypothalamus
3
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

Which of the following statements are correct?

A. An excessive loss of body fluid from the body switches off osmoreceptors.

B. ADH facilitates water reabsorption to prevent diuresis.

C. ANF causes vasodilation.

D. ADH causes increase in blood pressure.

E. ADH is responsible for decrease in GFR.

Choose the correct answer from the options given below:

A
B, C and D only
B
A, B and E only
C
C, D and E only
D
A and B only
4
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

Which of the following are NOT under the control of thyroid hormone?

A. Maintenance of water and electrolyte balance

B. Regulation of basal metabolic rate

C. Normal rhythm of sleep-wake cycle

D. Development of immune system

E. Support the process of RBCs formation

Choose the correct answer from the options given below:

A
B and C only
B
C and D only
C
D and E only
D
A and D only
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Medical
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Graduate Aptitude Test in Engineering
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CBSE
Class 12