Question

Differentiate between the following 1. budding and fission
2. unisexual and bisexual flowers
3. self pollination and cross pollination
4. explant and callus​

Answer 1

Answer:

1...Budding is found in eukaryotes. The main difference between binary fission and budding is that during binary fission, parent organism is divided into two daughter organisms by evenly separating the cytoplasm whereas, during budding, a new organism is formed from the existing organism by sprouting out..

2...unisexual flower is defined as a flower that possesses either stamens or carpels. They do not have both stamens and carpels. For example, papaya, coconut flowers etc. Bisexual flowers are those flowers which possess both stamens and carpels.

3...Pollination is the sexual method of reproducing in all plants by the process of transferring the pollen grains from the anther to the stigma of the gynoecium and thereby permitting the fertilization process.

4...Explant is the short plant part which may be root tip or shoot tip having growing points used for tissue culture technique...whereas callus is an unorganized and undifferentiated mass of cells formed from explant when kept in nutrient medium.

Answer 2

Answer:

I tell you in picture . here