Download App

STD 12 - 6. evolution — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYSTD 12 - 6. evolution1 Mark
MCQ
Malanised moth were
  • A
    White - winged
  • ✓
    Dark - winged
  • C
    Have no wings
  • D
    Were decrease in number after industrialism.
✓

Answer

Correct option: B.
Dark - winged
b

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 STD 12 - 6. evolution→STD 12 - 6. evolution — all question types→BIOLOGY STD 12 Science question papers→Gujarat Board STD 12 Science question papers→Gujarat Board question paper generator→

Similar questions

Anticodon is an unpaired triplet of bases in an exposed position of:
→
For effective treatment of the disease, early diagnosis and understanding its pathophysiology is very important. Which of the following molecular diagnostic techniques is very useful for early detection?
→
In which plants out breeding device prevent autogamy but not geitonogamy?
→
Proteins are removed by treatment with
→
Physical removal of large and small stable solid particles from the sewage through filtration and sedimentation is called
→
Zero growth means :
→
The phenotypic ratio in the $F_{2}$ gereration of dihybrid cross, is
→
Through amniocentesis foetal cells can be cultured and tested for detecting various diseases of foetus by
→
In some children $ADA$ deficiency can be cured by
→
Which one of the following is the most widely accepted method of contraception in India at present?
→