Download App

Evolution — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYEvolution1 Mark
MCQ
Mammals arose from reptiles in:
  • A
    Jurassic period of mesozoic era.
  • B
    Triassic period of mesozoic era.
  • ✓
    Cretaceous period of mesozoic era.
  • D
    Carboniferous age.
✓

Answer

Correct option: C.
Cretaceous period of mesozoic era.

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 "M.C.Q (1 Marks)" from Evolution→Evolution — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

In which year, Earth Summit held?
→
In plants, in nature, autogamy is avoided since the seeds produced:
→
Which of the following is an example of secondary succession?
→
In a $\text{mRNA}$ sequence of $\mathrm{N}_2-$base is $\text{5' AUG GUG CUC AAA 3'.}$ What is the correct sequence of anticodons which recognizes codons of $\text{mRNA}:$
→
Pod character i.e. green colour in pea is
→
An organism with two identical alleles is.
→
Ovulation in the human female normally takes place during the menstrual cycle
→
The main function of mammalian corpus luteum is to produce
→
Double fertilization involves
→
he genome of an extinct species can be preserved in:
→