Biology General Knowledge [GK] Questions and Answers
Cells and Cell Organelles
# The most abundantly occurring component of the cell wall?
Answer: Cellulose
# Energy is stored in the mitochondria as?
Answer: ATP (Adenosine Triphosphate)
# ATP synthesis takes place in?
Answer: Mitochondria
# Universal biological Energy currency?
Answer: ATP
# ‘Power house’ of the cell?
Answer: Mitochondria
# Chemical factories of the cell?
Answer: Mitochondria
# Smallest cell organelle?
Answer: Ribosome
# Cell organelle which is known as ‘Suicidal bags’?
Answer: Lysosomes
# Disposal unit of a cell?
Answer: Lysosomes
# Largest cell organelle?
Answer: Nucleus
# The controlling centre of all vital activities of the cell?
Answer: Nucleus
# Cell Nucleus was discovered by?
Answer: Robert Brown
# Store house of hereditary information?
Answer: Cell Nucleus
Biology General Knowledge [GK] Questions and Answers
Cells and Cell Organelles :-
# Smallest unit of life?
Answer: Cells
# Longest cell?
Answer: Nerve
# The largest human cell?
Answer: Ovum
# The largest cell in the world?
Answer: Ostrich egg
# The physical basis of life?
Answer: Protoplasm
# Building blocks of all living body?
Answer: Cells
# Who is considered to be the Father of Cytology?
Answer: Robert Hooke
# Cells was discovered by?
Answer: Robert Hooke
# Plant cell was discovered by?
Answer: M.J Schleiden
# Animal cell was discovered by?
Answer: Theoder Schwann
# The ability of a cell to form a complete organism is called?
Answer: Totipotency
# Plant cells differ from animal cells in having?
Answer: Cell wall
