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WorksheetsCh 15 fundamental unit of life
Total questions: 20
Worksheet time: 8mins
The cell organelle present in prokaryotic cell is?
mitochondria
ribosome
plastids
LYSOSOME
Which of the following are covered by a single membrane?
Mitochondria
Vacuole
LYSOSOME
Plastid
organelle other than nucleus, containing DNA is ?
ENDOPLASMIC reticulum
Golgi apparatus
Mitochondria
LYSOSOME
Chromosomes are made up of ?
DNA and Protein
RNA and Protein
DNA and RNA
Protein
Which Of The following can be made into crystal ?
A bacterium
An amoeba
A Virus
ASperm
living cells were discovered by ?
Robert hooke
Purkinje
Leeuwenhoek
Robert brown
living cells were discovered by ?
Robert hooke
Purkinje
Leeuwenhoek
Robert brown
70-80 % of volume of a mature plant cell is occupied by ?
ENDOPLASMIC reticulum
Nucleus
Cytoplasm
Vacuole
The site of detoxification in liver cells is ?
LYSOSOME
RER
Ribosome
SER
The most abundant material in plant cell was ?
Cellulose
Lipids
Proteins
Wax
Centrosome helps in (a) division.
(a) are sites of Protein synthesis.
Cell theory was proposed by (a) and ------------- .
-------------------- are known as powerhouse of the cell.
(a)
Cell wall is made up of which component ?
(a)
Name the only cell organelle seen in prokaryotic cell
(a)
Which division is called as equational division
(a)
Name two structures found in animal cells but not in plant cells ?
(a)
Kitchen of the cell ?
Mitochondria
ENDOPLASMIC reticulum
Chloroplast
Golgi apparatus
There is no net movement of water when a cell is placed in a/an (a) medium.
