NEET Botany Biodiversity Loss MCQ Question with Solution

What percentage of all bird species currently face the threat of extinction?

A

12%

B

23%

C

32%

D

31%

Option A

According to the NCERT context, 12 percent of all bird species are currently facing the threat of extinction.

Found an issue with this question?

What percentage of all mammal species currently face the threat of extinction?

What percentage of the total oxygen in the earth’s atmosphere is estimated to be produced by the dwindling Amazon forest through photosynthesis?

What percentage of all species recorded on Earth are plants, including algae, fungi, bryophytes, gymnosperms, and angiosperms?

Which of the following factors contributes to higher species diversity in tropical environments?