Entry Test MCQ :: Reproduction

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31.

Which of these cycles operate in human females?

A.	Oestrous cycle	B.	Menstrual cycle
C.	Both of these	D.	None of these

32.

During birth which of following act as birth canal?

A.	Oviduct	B.	Uterine tube
C.	Uterus	D.	Vagina

33.

Nutrition to egg in ovary is provided by

A.	Germ cells	B.	Follicle cells
C.	Milk cells	D.	None of these

34.

End of menstrual cycle in old age is called

A.	Andropause	B.	Menopause
C.	Gametopause	D.	All of these

35.

Critical day length for cocklebur is

A.	8.5 hrs	B.	10-11 hrs
C.	13-14 hrs	D.	15.5 hrs

36.

In asexual reproduction offspring are genetically

A.	Identical to the parents	B.	Non identical to the parents
C.	Identical if mutations do not occur.	D.	Both a and c

37.

Evolution of pollen tube is parallel to the evolution of

A.	Leaf	B.	Plant
C.	Flower	D.	Seed

38.

Resumption of normal growth by a dormant embryo is called

A.	Seed dormancy	B.	Germination
C.	Fruit set	D.	Fruit ripening

39.

________ is a quiescent form of phytochrome.

A.	P630	B.	P660
C.	P730	D.	P760

40.

Apomixis is a form of

A.	Parthenocarpy	B.	Vernalization
C.	Parthenogenesis	D.	None of these