In a haplontic life cycle,out of the four hap | vedclass

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

Question

(C) In a haplontic life cycle (e.g.,in many algae like $Volvox$ and $Spirogyra$),the sporophytic generation is represented only by the one-celled zygo

Vedclass · Accepted Answer

Three degenerate and the remaining one germinates into a plant body.

Vedclass · Answer

(C) In a haplontic life cycle (e.g.,in many algae like $Volvox$ and $Spirogyra$),the sporophytic generation is represented only by the one-celled zygote. There are no free-living sporophytes. Meiosis occurs in the zygote to form four haploid spores (or nuclei). In many cases,three of these nuclei degenerate,and only one remains functional to germinate and develop into a new haploid plant body.

In a haplontic life cycle,out of the four haploid nuclei produced by the meiosis of a zygote...

Similar Questions

What is a haplontic life cycle? Explain through a chart.

Which of the following characteristics is incorrect for a diplontic life cycle?

The development of a gametophyte from the vegetative parts of a sporophyte without the intervention of spores is called:

In which type of plant life cycle is the diploid $(2n)$ phase limited to only the zygote?

What is the phenomenon of the alternating occurrence of the gametophytic and sporophytic generations called?

Vedclass Test Series

Exam Paper Generator

Online Exam Module