91.
Short-lived immunity acquired from mother to foetus across placenta or through mother's milk to the infant is categoriesd as
A
Active immunity
B
Passive immunity
C
Cellular immunity
D
Innate non-specific immunity
Answer :
Passive immunity
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
92.
The part of life cycle of malarial parasite Plasmodium vivax, that is passed in female Anopheles is
A
sexual cycle
B
pre-erythrocytic schizogony
C
exoerythrocytic schizogony
D
post-erythrocytic schizogony
Answer :
sexual cycle
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
93.
World population day is
A
5th june
B
11th july
C
4th October
D
21st mach
Answer :
11th july
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
94.
At present Growth of human population is represented in
A
Lag phase
B
Exponential phase
C
Exponential phase almost terminating stationary phase
D
Stationary phase
Answer :
Exponential phase
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
95.
Factors controlling regeneration seem to be
A
Hormonal
B
Neural
C
Hormonal and neural both
D
None of the above
Answer :
Hormonal and neural both
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
96.
Tourniquet test is done in
A
Diptheria
B
Break bone fever
C
A.I.D.S.
D
Hepatitis-A
Answer :
Break bone fever
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
97.
Which is important during open heart surgery
A
Blood
B
Oxygenator
C
Blood dialyser
D
A and B both
Answer :
A and B both
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
98.
Which one of the following statements is correct with respect to immunity?
A
Preformed antibodies need to be injected to treat the bite by a viper snake
B
The antibodies against small pox pathogen are produced by $$T$$ - lymphocytes
C
Antibodies are protein molecules, each of which has four light chains
D
Rejection of a kidney graft is the function of $$B$$-lymphocytes
Answer :
Preformed antibodies need to be injected to treat the bite by a viper snake
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
99.
Allometric growth is
A
Increase in the number of cells with growth of individual
B
Growth due to multiplication of constituent cells at constant rate
C
Difference in the rate of growth of different parts of the body
D
Growth due to special reserve cells of the body
Answer :
Difference in the rate of growth of different parts of the body
Discuss Question
No explanation is given for this question. Let's discuss the answer together.
100.
The theory of ageing holds that ageing is due to
A
Random mutation in DNA of somatic cells
B
Increased cross-linkage of collagen & other proteins
C
Cumulative result of damage to tissues by free radicals
D
All of the above
Answer :
All of the above
Discuss Question
No explanation is given for this question. Let's discuss the answer together.