The megaspore mother cell divides meiotically | vedclass

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

Question

(B) In $Non-recurrent$ $apomixis$,the megaspore mother cell undergoes normal meiosis to form a haploid embryo sac.Since the embryo sac is haploid,the

Vedclass · Accepted Answer

Non-recurrent apomixis

Vedclass · Answer

(B) In $Non-recurrent$ $apomixis$,the megaspore mother cell undergoes normal meiosis to form a haploid embryo sac.Since the embryo sac is haploid,the embryo formed from it (if fertilization does not occur) is also haploid.Such haploid plants are generally sterile because they cannot undergo normal meiosis during gametogenesis due to the lack of homologous chromosome pairs.Therefore,the correct answer is $Non-recurrent$ $apomixis$.

The megaspore mother cell divides meiotically to form a haploid embryo sac,and the plants thus formed are usually sterile in:

Similar Questions

In some plants,the female gamete develops into an embryo without fertilization. This phenomenon is known as:

Which type of apomixis is known as adventive embryony,where the embryo develops directly from the diploid cells of the nucellus or integuments?

Apomixis in plants means the development of a plant:

When an embryo develops from a haploid cell of the embryo sac other than the egg cell, the process is known as:

Parthenogenesis is observed in

Vedclass Test Series

Exam Paper Generator

Online Exam Module