An angiospermic leaf carries 16 chromosomes. | vedclass

Name: PDF Generator App | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

A somatic cell (e.g., cell of leaf) contains diploid number of chromosomes. In angiosperms, the endosperm is formed by triple fusion, i.e., fusion of

Vedclass · Accepted Answer

$24$

Vedclass · Answer

A somatic cell (e.g., cell of leaf) contains diploid number of chromosomes. In angiosperms, the endosperm is formed by triple fusion, i.e., fusion of two polar nuclei and second male gamete. Therefore, it is triploid ( $3 n$ ). Hence, the chromosome number in endosperm will be $=24$.

An angiospermic leaf carries $16$ chromosomes. The number of chromosomes in its endosperm will be

Similar Questions

Why does the zygote begin to divide only after the division of Primary Endosperm Cell $(PEC)$ ?

Assertion : Endosperm is a nutritive tissue and it is triploid.
Reason: Endosperm is formed by fusion of secondary nucleus to second male gamete. It is used by developing embryo

Milky water of green coconut is

The endosperm of Brassicais

Enlist the steps of controlled cross pollination. Would emasculation be needed in a cucurbit plant ? Give reasons for your answer.