Tag: need of family planning
Questions Related to need of family planning
Cell cycle was divided into four stages i.e. G$ _1$, S, G$ _2$, M by
Which of the following statements is correct for the pollen tube
If the diploid number of an angiospermic plant is 24, the number of chromosomes in the pollen grain, endosperm and integument will be
After penetrating stigmatic and styler tissues, the pollen tube usually grow down towards the egg because
Intine of pollen grain is made of.
In amoeboid type of tapetum.
Wall of a mature pollen grain consists of.
The function of anther is?
In ovule, archesporial cell differentiates from nucellus.
Study of formation, growth and development of new individual from an egg is?