Biology, asked by somdid7ivyakriya, 1 year ago

how ia an anther bilobed and what is theca?...plz exlain..

Answers

Answered by Anahita28
45
anther is bilobed and dithecous means it has two lobes and dithecous means each lobe has two compartments . so, total four microsporangia are located at the corner i.e. two microsporangia in each lobe  or one microsporangia in each compartment
Answered by UsmanSant
15

Answer:

Anther is bilobed as it is divided into two chambers by formation of a septum.

Explanation:

Each of the chamber that is formed by the division of anther is called as theca.

This theca is further divided into two compartments.

So each anther contains four compartments.

Each compartment contains a sporangium that produces pollen grains.

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