Question

Are the cells in a pollen tetrad haploid? Are these cells genetically identical or are they...

Are the cells in a pollen tetrad haploid? Are these cells genetically identical or are they all different? Explain your answers in a 2 short paragraphs.

Homework Answers

Answer #1

The cells in pollen tetrad are haploid. Because they are produced in the anther feom the diploid Microspore mother cell by the process of meiosis. Meiosis is a reductional division which give rise to reduce the chromosome number to half.

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They are not identical to the each other. They are different from each other. Because the crossing over event in prophase 1 of meiosis 1. And the independent alignment of chromosomes in the mataphase 1 are responsible for genetic variations found in these terad.

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