Question

Haploid, diploid and triploid conditions
respectively can be traced in
(a) egg, nucellus, endosperm
(b) antipodal, egg, endosperm
(c) endosperm, nucellus, synergids
(d) antipodal, synergids & integuments

Answer 1

Answer:

a)egg,nucellus, endosperm

Answer 2

Haploid, diploid and triploid conditions respectively can be traced in -

(a) egg, nucellus, endosperm

Egg is a female gamete, haploid in nature. It forms diploid structure on fertilization.

Nucellus is a diploid structure and part of ovule. It is enclosed by integuments and consist of embryo sac.

Endosperm forms after fertilization and is triploid in nature. It is found inside the seeds. It is of two types namely, solid and liquid.