SSC (Marathi Semi-English) इयत्ता १० वी - Maharashtra State Board Question Bank Solutions for Science and Technology 2

If newborns are produced at the age of menopause, they may be with some abnormalities. Why?

Define.

Fertilization

Which parts are converted into Seed and fruit respectively after fertilization?

How can plants and animals save themselves from extinction?

Give scientific reason.

The new individual produced by sexual reproduction always has the recombined genes of both the parents.

Explain the process of fertilization.

What would be the effect if meiosis did not occur in nature?

State whether True or False:

The chromosome number in germ cells producing the gametes are diploid.

In which part of the human female reproductive system do the following events take place?

Fertilization

What are autosomes chromosomes?

What is sex chromosomes?

Match the pair: