Biology

Which is near to the plasma membrane

Which is near to the plasma membrane? Options (a) tonoplast (b) primary cell wall (c) secondary cell wall (d) middle…

Which is correct about cell theory in view of current status of our knowledge

Which is correct about cell theory in view of current status of our knowledge about cell structure Options (a) It…

Which is activated in stress condition

Which is activated in stress condition Options (a) Sympathetic (b) Parasympathetic (c) Somatic (d) Whole ANS Correct Answer: SympatheticExplanation:Sympathetic nervous…

Which hormones promote the flowering in long day plants and also control sex

Which hormones promote the flowering in long day plants and also control sex expression in certain species? Options (a) ethylene…

Which hormone is maximum in coconut milk

Which hormone is maximum in coconut milk? Options (a) gibberellin (b) ethylene (c) cytokinin (d) auxin Correct Answer: cytokininExplanation:Capability of…

Which factor is not under limiting normal conditions for photosynthesis

Which factor is not under limiting normal conditions for photosynthesis? Options (a) Air (b) CO₂ (c) H₂O (d) Chlorophyll Correct…

Which elements are essential for the photophosphorylation

Which elements are essential for the photophosphorylation? Options (a) Mg and P (b) Zn and I (c) K and Cl…

Which are smallest cell organelles

Which are smallest cell organelles? Options (a) Lysosomes (b) ribosomes (c) sphaerosomes (d) glyoxysomes Correct Answer: ribosomesExplanation:Site of protein synthesis

Which among the following is not a class of phylum mollusca

Which among the following is not a class of phylum mollusca Options (a) gastropoda (b) scaphopoda (c) cephalopoda (d) hexapoda…

Which among the following has highest water potential

Which among the following has highest water potential? Options (a) 1 m salt solution (b) 1 m glucose solution (c)…