A baby has been born with a small tail. It is a case exhibiting
A baby has been born with a small tail. It is a case exhibiting Options (a) retrogressive evolution (b) mutation…
8 years ago
Biology
As per NeoDarwinism, which is mainly responsible for evolution?
As per NeoDarwinism, which is mainly responsible for evolution? Options (a) mutation (b) natural selection (c) both (mutation) & (natural…
8 years ago
5th June is celebrated as
5th June is celebrated as Options (a) world forest day (b) world environment day (c) world red cross day (d)…
8 years ago
Catalytic converter is involved in the control of
Catalytic converter is involved in the control of Options (a) air pollution (b) radioactive pollution (c) sewage and chemical from…
8 years ago
Damage of O₃ layer is due to harmful effects of
Damage of O₃ layer is due to harmful effects of Options (a) sulphur dioxide (b) carbon dioxide (c) organic compounds…
8 years ago
Ganga Action Plan was started in
Ganga Action Plan was started in Options (a) 1947 (b) 1956 (c) 1982 (d) 1985 Correct Answer: 1985Explanation:No explanation available.…
8 years ago
Allethrin is a commonly used
Allethrin is a commonly used Options (a) fertilizer (b) herbicide (c) growth hormone (d) insecticide Correct Answer: insecticideExplanation:No explanation available.…
8 years ago
Biological control of pests is
Biological control of pests is Options (a) polluting (b) highly expensive (c) self-perpetuating (d) toxic Correct Answer: self-perpetuatingExplanation:No explanation available.…
8 years ago
Dual breed variety of cattle is
Dual breed variety of cattle is Options (a) Brown Swiss (b) Aryshire (c) Jersey (d) Brown Swiss & Aryshire &…
8 years ago
From which stage of silk moth the silk is obtained?
From which stage of silk moth the silk is obtained? Options (a) adult (b) egg (c) caterpillar (d) cocoon Correct…
8 years ago