Download App

Biodiversity, Conservation and Environmental Issues — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYBiodiversity, Conservation and Environmental Issues1 Mark
MCQ
Diversity in living beings is due to ……………………
  • A
    mutation
  • ✓
    long term evolutionary change
  • C
    gradual change
  • D
    short term evolutionary change
✓

Answer

Correct option: B.
long term evolutionary change
long term evolutionary change

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "MCQ" from Biodiversity, Conservation and Environmental Issues→Biodiversity, Conservation and Environmental Issues — all question types→BIOLOGY STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

A mutation from a wild type to a mutant is called as:
→
The phenomenon wherein, the ovary develops into a fruit without fertilisation is called:
→
Genotype of human blood group $‘O \ ’$ will be $……….$
→
Name the process of formation of red blood corpuscles.
→
Which of the following defines the effect of deforestation on the next generation?
→
Cancer cells are more easily damaged by radiation than normal cells because they are :
→
In the process of spermatogenesis, first maturation division is called $....$
→
A mature embryo is merely a spherical structure without the rudiments of plumule, radicle or cotyledons is seen in:
→
How many molecules of ATP are formed when one molecule of glucose is oxidized?
→
When breeding is between animals of the same breed it is called $........,$ while crosses between different breeds are called?
→