Describe oogenesis?

Describe pond ecosystem.

Number of known and described species is

At what stage of life is oogenesis initiated in a human female? When does the oocyte complete oogenesis?

Differentiate between spermatogenesis and oogenesis.

Give two differences between spermatogenesis and oogenesis.

In humans, the first polar body formed during oogenesis has (i) 46 chromosomes (ii) 23 chromosomes (iii) 46 chromatids (iv). 23 chromatids

Describe the synapsis :

Describe the process of electroplating.

Describe the process of translation of mRNA.

Prove that ara of the equilateral triangle described on the sides of square is half the area of the equilateral triangle described on its diagonal.