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Worksheetsfundamental unit of life
Total questions: 10
Worksheet time: 5mins
Cell wall of plant cells chiefly composed of
Phospholipids
Protein
Cellulose
Hemicellulose
Well defined nucleus is absent in
Animal cells
Plant cells
Eukaryotic cells
Prokaryotic cells
Cell arises from preexisting cell was stated by
Robert hooke
Hackle
Schleiden
Virchow
Amoeba acquires its food through a process termed as
Endocytosis
Exocytosis
Plasmolysis
Exocytosis and endocytosis both
protein factories of the cell
Ribosomes
Lysosomes
Mitochondria
chloroplasts
Which organelle provide turgidity and rigidity to the cell
Endoplasmic Redticulum
Centriole
Mitochondria
Vacuole
The colourless plastids are known as
Chromoplasts
Chloroplasts
Leucoplasts
Protoplasts
The barrier between the protoplasm and the outer environment in an animal cell is
Cell wall
Plasma membrane
Nuclear membrane
Cytoplasm
The phenomenon by which cytoplasm of a cell shrinks from the wall is
Osmosis
Plasmolysis
Diffision
Glycolysis
What will happen when blood cell is kept in isotonic solution?
It will burst
It will shrink
It will swell
No change will take place
