Cell Structure and Functions

Which one of the following cell organelles does not contain DNA?

Which one of the following cell organelles does not contain DNA? Options (a) nucleus (b) endoplasmic reticulum (c) mitochondria (d)…

Which one of the following is a single membrane structure?

Which one of the following is a single membrane structure? Options (a) lysosomes (b) chloroplast (c) mitochondria (d) nucleus Correct…

Which one of the following is an exception to cell theory?

Which one of the following is an exception to cell theory? Options (a) fungi (b) blue green algae (c) virus…

Which one of the following organelles is involved increasing of plasma

Which one of the following organelles is involved increasing of plasma membrane? Options (a) Golgi complex (b) leucoplast (c) chromoplast…

Which one of the following organelles is mainly responsible for aerobic

Which one of the following organelles is mainly responsible for aerobic respiration and ATP synthesis? Options (a) polyribosome (b) chloroplast…

Which one of the following organelles is responsible for storage, packaging

Which one of the following organelles is responsible for storage, packaging and expulsions of cellular secretions? Options (a) nucleus (b)…

Which pair of structure are usually found in both plant and animal cells?

Which pair of structure are usually found in both plant and animal cells? Options (a) nucleus and cell wall (b)…

Which phase comes in between the G₁ and G₂ phase of the cell cycle?

Which phase comes in between the G₁ and G₂ phase of the cell cycle? Options (a) M phase (b) G₀…

Which statement is not true about prokaryotes?

Which statement is not true about prokaryotes? Options (a) DNA is completed with histones (b) Well-developed nucleus is absent (c)…

Which structure perform the function of mitochondria in bacteria?

Which structures perform the function of mitochondria in bacteria? Options (a) Nucleoid (b) ribosomes (c) Cell wall (d) Mesosomes Correct…