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

The unique mammalian characteristics are :

A
hairs, pinna and mammary glands
B
hairs, pinna and indirect development
C
pinna, monocondylic skull and mammary glands
D
hairs, tympanic membrane and mammary glands
2
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.
3
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
4
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
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