Question

Q 101/180 Types of most advance and most abundant
pollen tetrad are respectively
1.Isobilateral and isobilateral
2.Tetrahedral and isobilateral
3.Isobilateral and tetrahedral
4.Tetrahedral and linear​

Answer 1

Answer:

2. Tetrahedral and isobilateral.

Answer 2

Tetrahedral and isobilateral is most advance and abundant pollen tetrad.

Explanation:

There are different types of tetrad are present. The tetrads are differentiated according the organization of the pollen in the tetrad.

In the tetrahedral,the pollen grains are arranged in the form of the tetrahedron structure. The four pollen grains are formed the tetrahedron form.

In the isobilateral tetrad, the four pollens are organized in a plane and place in a equal space.