Mitochondria are called the 'POWERHOUSE OF THE CELL' because they:
AStore all the genetic information of the cell
BGenerate ATP through aerobic respiration
CPackage proteins for cellular secretion
DSynthesise mainly lipids for the membrane
Answer & Solution
Correct answer: B. Generate ATP through aerobic respiration
Mitochondria produce ATP (cell's energy currency) via aerobic respiration (TCA cycle + electron transport chain). Double membrane; inner folded into cristae. Have own DNA + 70S ribosomes (endosymbiosis).
Related questions
A cell that grows too large runs into trouble because its volume grows faster than its:Junctions that act like spot welds holding neighbouring epithelial cells together are:Flagella, cilia and centrioles are all built from the same structural element. That elemenThe fibres that hold organelles in position throughout the cell are the:The cytoskeleton is built from three kinds of fibre: microtubules, microfilaments and:The membrane around the nucleus runs continuously into another organelle. That organelle iInside the nucleus, a condensed region of chromatin is where ribosomes get built. That regMembrane-bound sacs that store material and move it about the cell are vacuoles and: