Pollen grains can be stored for several years in liquid nitrogen having a temperature of
Pollen grains can be stored for several years in liquid nitrogen having a temperature of
- [NEET 2018]
- A
$-160^oC$
- B
$-120^oC$
- C
$-196^oC$
- D
$-80^oC$
Similar Questions
Which of the following statement is correct for the pollen tube
Which of the following statement is correct for the pollen tube
- [AIPMT 1993]
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The pollen grain is
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- [AIPMT 1993]
Microsporogenesis is a synonym for
Pollens outer layer is called ...$A$... This is made up of ...$B$.... This is absent on the ...$C$.... Fill in the blanks $A, B$ and $C$
Pollens outer layer is called ...$A$... This is made up of ...$B$.... This is absent on the ...$C$.... Fill in the blanks $A, B$ and $C$