Sponsor Area
Reproduction in Organisms
Question
Testa and tegmen are present in : - (A) flower
- (B) ovary
- (C) seed
- (D) seed coat.
Solution
D.
(D) seed coat.
Question
Vegetative type of reproduction means :
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(A) plant portion is used as a means of propagation
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(B) seed is used as a means of propagation
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(C) flower is used as a means of propagation
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(D) None of the above.
Solution
A.
(A) plant portion is used as a means of propagationQuestion
Micropropagation is based on :
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(A) tissue culture
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(B) hybridization
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(C) microtomy
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(D) genetic control.
Solution
A.
(A) tissue cultureQuestion
The entry of pollen tube into embryo sac through the integuments is termed as :
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(A) porogamy
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(B) chalazogamy
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(C) mesogamy
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(D) Both (a) and (b)
Solution
C.
(C) mesogamySponsor Area
Mock Test Series
Mock Test Series