Question

An anther with malfunctioning tapetum often fails to produce viable male gametophytes. Give any one reason.

Solution

Tapetum nourishes the developing pollen grain so in case of a malfunctioning tapetum the pollen grain will not get any nourishment and lose its viability.

Some More Questions From Reproduction in Organisms Chapter

Micropropagation is based on :

The entry of pollen tube into embryo sac through the integuments is termed as :

Bryophyllum is vegetatively propagated by :

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Reproduction In Organisms

An anther with malfunctioning tapetum often fails to produce viable male gametophytes. Give any one reason.

Some More Questions From Reproduction in Organisms Chapter

Micropropagation is based on :

The entry of pollen tube into embryo sac through the integuments is termed as :

Bryophyllum is vegetatively propagated by :

Which is having menstrual cycle ?

Which is male accessory duct ?

Which of the following is having oestrous cycle ?

Which of the following is bisexual ?

Frog is ................... while human female is ....................

Testes lie in ................... while ovaries lie in ....................

In Rhizopus, asexual reproduction takes place by...................formation.

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