Cell Structure and Functions

Which of the following events does not occur in rough endoplasmic reticulum

Which of the following events does not occur in rough endoplasmic reticulum? Options (a) Phospholipid synthesis (b) Cleavage of signal…

Which of the following enzymes helps in crossing plasma membrane

Which of the following enzymes helps in crossing plasma membrane? Options (a) Protease (b) Pepsin (c) Dehydrogenase (d) Permease Correct…

Which of the following elements is very essential for the uptake and utilisation

Which of the following elements is very essential for the uptake and utilisation of Ca²⁺ and membrane function? Options (a)…

Which of the following does not occur in the interphase of eukaryotic cell

Which of the following does not occur in the interphase of eukaryotic cell division? Options (a) Increase of ATP synthesis…

Which of the following do not possess lipoproteinaceous membrane

Which of the following do not possess lipoproteinaceous membrane? Options (a) lysosome (b) lomasomes (c) ribosomes (d) sphaerosomes Correct Answer:…

Which of the following are properties of reserved cells

Which of the following are properties of reserved cells? Options (a) They are differentiated and they have capacity of cell…

Which is the longest phase of the cell cycle

Which is the longest phase of the cell cycle? Options (a) M-phase (b) Interphase (c) Leptotene (d) S-phase Correct Answer:…

Which is not true about sphaerosomes

Which is not true about sphaerosomes? Options (a) arise from ER (b) related to fat (c) single membrane bound structure…

Which is not a membrane structure

Which is not a membrane structure? Options (a) microsomes (b) oxysome (c) liposome (d) chromosome Correct Answer: chromosomeExplanation:No explanation available.…

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…