Reproduction in Paramecium is controlled by
Reproduction in Paramecium is controlled by Options (a) flagella (b) cell wall (c) micronucleus (d) macronucleus Correct Answer: micronucleusExplanation:No explanation…
8 years ago
Biology
Streptococcus is used in the preparation of
Streptococcus is used in the preparation of Options (a) Wine (b) Idli (c) Cheese (d) Bread Correct Answer: CheeseExplanation:No explanation…
8 years ago
Viruses cannot reproduce on its own because
Viruses cannot reproduce on its own because Options (a) it has undeveloped sex organs (b) it cannot reproduce at all…
8 years ago
Polymerase chain reaction (PCR) is used for
Polymerase chain reaction (PCR) is used for Options (a) DNA identification (b) DNA repair (c) DNA amplification (d) DNA cleavage…
8 years ago
Bone is connected to muscle with the help of
Bone is connected to muscle with the help of Options (a) cartilage (b) ligament (c) tendon (d) none of these…
8 years ago
Best type of pyramid which is always true is
Best type of pyramid which is always true is Options (a) pyramid of energy (b) pyramid of biomass (c) pyramid…
8 years ago
The ‘end organs of Ruffini’ are receptors of
The 'end organs of Ruffini' are receptors of Options (a) pressure (b) cold (c) heat (d) touch Correct Answer: heatExplanation:No…
8 years ago
Enzymes, which help in electron transfer are
Enzymes, which help in electron transfer are Options (a) cytochromes (b) proteases (c) isomerases (d) all of these Correct Answer:…
8 years ago
Secondary phloem remains functional generally
Secondary phloem remains functional generally Options (a) less than 1 year (b) more than 1 year (c) for 1 year…
8 years ago
Nerve impulse initiates with the movements of
Nerve impulse initiates with the movements of Options (a) Ca⁺⁺ (b) K⁺ (c) Mg⁺⁺ (d) Na⁺ Correct Answer: Na⁺Explanation:No explanation…
8 years ago