If the haploid number of chromosomes in Pinus is 12, the<br> number in its endosperm cells will be<br> <b…

In a type of apomixis known as adventitive embryony, embryos develop directly from</h2></div>

<b>Assertion: </b>Gram, pea and mango show epigeal germination.<br> <b>Reason:&nbsp…

Describe the technique of emasculation.</h2></div>

The embryos in sporophytic budding are</h2></div>

A particular species of plant produces light, non-sticky pollen in large numbers and its stigmas are long and feathery. …

Number of Nuclei present in a pollen grain are</h2></div>

Hydrophilly occurs in</h2></div>