Download App

Evolution — BIOLOGY STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceBIOLOGYEvolution4 Marks
Question
Describe one example of adaptive radiation?###Explain the adaptive radiation with examples.
✓

Answer

Get the step-by-step solution for this question inside the Vidyadip app.

Get the answer in the app

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 "4 Marks Questions" from Evolution→Evolution — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

Explain briefly the ‘rivet popper hypothesis’ of Paul Ehrlich.
→
Draw a diagrammatic sketch of the sectional view of a typical anatropous ovule.

OR

Draw a labelled diagram of the sectional view of a typical anatropous ovule.

→
  1. Trace the succession of plants on a dry bare rock.
  2. How does phosphorus cycle differ from carbon cycle?
→
Write the differences in following-
(a) Humoral Immunity and cell mediated Immunity.
(b) Innate Immunity and acquired Immunity
(c) Antigens and antibody
(d) T-lymphocytes and B-lymphocytes
→
Answer the following questions:
You are given tall pea plants with yellow seeds whose genotypes are unknown. How would you find the genotype of these plants? Explain with the help of cross.
→
Describe the law of independent by using punnet's square.
→
Who revealed biochemical nature of the transforming principle? How was it done?
→
Answer the following questions:
When and where does spermatogenesis occur in a human male?
→
Describe the evidence of evolution from comparative anatomy and morphology?
→
What are the various advantages of using genetically modified plants to increase the overall yield of the crop?
→