Question

in tobacco plant the male gamete have 24 chromosome state the number of chromosomes in egg nucleus zygote endosperm and leaf cell​

Answer 1

Explanation:

may be in egg nucleus there are 24 chromosome

zygote is diploid so the chromosome number with be 48

leaf cell don't know sorryy

Answer 2

Answer:

Number of chromosomes in zygote endosperm is 72 and in leaf cell it is 48.

Explanation:

After the fusion of two egg nucleus with one sperm nucleus, the zygote endosperm is formed. This results in the formation of 72 chromosomes, as 24 set of chromosomes each from one male sperm nucleus and from each of the egg nucleus will result in 24 x 3 = 72 chromosomes. The chromosomes of the leaf cells will undergo mitotic division. Thus the leaf cell of the tobacco plant has 48 chromosomes.