How many species of animals have been recorded from India?

How many species of orchids have been reported?

Assertion (A): Biologists are not sure about total number of prokaryotic species. Reason (R) : Nearly 45,000 species of plants and twice as many of animals have been recorded from India.

How many species of orchids has been reported ?

How may species of animals have been described till now?

How many species of plants and animals have been named so far?

How many species of plants and animals have been named so far?

In the last 500 years, how many species of plants have become extinct from world?

How many of the following statements are CORRECT ? I. India is one of the 12 megadiversity countries of the world. II. India has only 8.1 percent of the worl's land area. III. Nearly 45,000 species of animals and twice as many as plants have been recorded from lndia. IV. According to May's global estimates , only 22 percent of the total species have been recorded so far. v. Nature's biological the library is burning even before we catalogued the titles of all books stocked there.