The pollen grains lose their viability in 30 minutes in

Question

The pollen grains lose their viability in 30 minutes in (A) Triticum aestivum (B) Allium cepa (C) Atropa belladonna (D) Solanum nigrum

Tardigrade Admin · Accepted Answer

In some cereals such as rice and wheat, pollen grains lose viability within 30 minutes of their release, and in some members of Rosaceae, Leguminosae, and Solanaceae, they maintain viability for months.

Q. The pollen grains lose their viability in 30 minutes in

Triticum aestivum

Allium cepa

Atropa belladonna

Solanum nigrum

In some cereals such as rice and wheat, pollen grains lose viability within 30 minutes of their release, and in some members of Rosaceae, Leguminosae, and Solanaceae, they maintain viability for months.