MEDIUM
NEET
IMPORTANT
Earn 100

Identify the following statement as true (T) or false (F), and choose the correct option.

A. Bees are the most common insect pollinating agents.

B. The flower pollinated by flies and beetles secrets foul odours.

C. Plants provide no advantage to insect in terms of rewards.

D. Yucca and Pronuba moth cannot complete their life cycle without each other.

50% studentsanswered this correctly

Important Questions on Sexual Reproduction in Flowering Plants

EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 64
In which type of method, embryo is formed from any diploid cell of ovule except embryo sac ?
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 65
Curvature of ovule is more and embryo sac becomes horse shoe shaped in
MEDIUM
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 69
Outbreeding device which prevents both autogamy and geitonogamy is
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 71
Polyembryony results the formation of many
EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 72
Which form of asexual reproduction mimics sexual reproduction?
EASY
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IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 74
In angiosperms, if the developing embryo in a seed is derived from nucellus, it is 
MEDIUM
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 76

Go through the following points:

I. Dicliny

II. Dichogamy

III. Self–incompatibility

IV. Heterostyly

The above contrivances prevent

EASY
NEET
IMPORTANT
Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 77
Both autogamy and geitonogamy can be prevented in ________