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Cells Quiz
By K Li
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Last updated over 5 years ago
15 questions
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What are mitochondria?
The organelle which contains genetic information
An organelle where photosynthesis takes place
The structure which controls what enters and leaves a cell
The organelle where protein is synthesized
An organelle where respiration occurs
Which of the following is true of the nucleus?
It does not have a function
It is surrounded by a cell wall
It is the site of respiration
It contains the genetic information
It contains ribosomes
What is the difference between eukaryotic and prokaryotic cells?
Eukaryotic cells have plasmids
Prokaryotic cells do not have a cell wall
Prokaryotic cells are much bigger
All of these
Eukaryotic cells contain a nucleus
What is the function of the cell membrane?
To make the cytoplasm
To dissolve substances
To synthesise proteins
To control exit and entry of substances from a cell
To stick to other cells
What are vacuoles in plant cells filled with?
Cell sap
Cellulose
Ribosomes
Water
Chloroplasts
Which organelle is found in plant cells but not in animal cells?
Mitochondria
Ribosomes
Vacuole
Nucleus
Cytoplasm
What occurs in the chloroplasts?
DNA synthesis
Photosynthesis
Control of exit and entry of substances in the cell
Protein synthesis
Respiration
Which of the following do not have a cell wall?
Plant cells
Animal cells
Prokaryotic cells
Bacteria
All cells have cell walls
What is the purpose of a cell wall?
To give the cell structure and support
To make the cell flexible
It has no purpose
To stop the nucleus from leaving the cell
To stick cells together
Which of the following do not have a nucleus?
Eukaryotes
All cells have nuclei
Fungi
Prokaryotes
No cells have nuclei
How is DNA arranged in eukaryotes?
In one long strand
In size order, smallest to biggest
In size order, from biggest to smallest
In circular loops
In chromosomes
Which is not a function of the cell wall?
To control entry and exit of substances from the cell
To enable the plant to stand upright
To keep the cell turgid
To give strength to the cell
To allow the cell to withstand pressure
Which feature of root hair cells allows them to perform their function?
A nucleus
A rounded shape
A large surface area to volume ratio
Many ribosomes
A cellulose cell wall
What is the function of a sperm cell?
To spread disease
To make proteins
To make gametes
To destroy the ovum
To swim to the ovum
What is the function of a nerve cell?
To connect parts of the body
To transmit an electrical impulse
To control movement
To give structure in the body
Their function is not known