Sexual Reproduction In Flowering Plants Ques 118
118. Apomictic embryos in citrus arise from [2010]
(a) Synergids
(b) Maternal sporophytic tissue in ovule
(c) Antipodal cells
(d) Diploid egg
Show Answer
Answer : b
Hints & Solutions
(b) Apomixis is an asexual type of reproduction in which the plant embryos grow from egg cells without being fertilized by pollen-the male part of the plant. In citrus, apomictic embryos arise from maternal sporophytic tissue like nucellus and integuments in ovule. This type of embryony is called adventive embryony.
BETA
