A pen is not male of female. It is neutral.
No, hens do not live in a pen. Hens live in what is called a coop. Pigs are the animals that live in a pen.
A sheep pen is called just a "pen." The larger pens or multiple pens together is called a stockyard.
A sheep pen is a small enclosure for holding sheep. Another word for a sheep pen is called a fold.
A Scottish cattle pen is called a byre.
Ploidy refers to the number of sets of chromosomes in an organism. The ploidy of animal cells that are capable of meiosis is diploid.
2n
3n
Its Hexaploid
Ploidy
False
Haploid (n)
2n
23
Endosperm of gymnosperm is haploid(ploidy n), develop from megaspore (n) before fertilization. ploidy of endosperm in angiosperm is 3n(central cell fused with one male gamete i.e 2n+n).
diploid
A zygote is a diploid