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S1 Cell structure Flashcards | StudBud
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S1 Cell structure
S1 Cell structure
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Quiz covering the basics of cell structure for BGE S3 biology
Flashcards
17 cards
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Practice quiz
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Questions
17
Answers
1
Where in the cell would you find the genetic material?
Chloroplast
Nucleus
Mitochondria
Cytoplasm
2
What is the site of photosynthesis?
Chloroplasts
Nucleus
Mitochondria
Ribosomes
3
What is the function of the cell wall in animal cells?
Source of fibre
Protection and rigidity
None - animal cells do not have cell walls
Shape and strength
4
Example of microbes are
Bacteria, Fungi, Algae, Protozoa and Virus
Bacteria, Fungi and Zebra
Bacteria, Algae, flea, protozoa and virus
Mushrooms, yeast, flea and virus
5
A use of fungus is...
Making cheese
Making biogas for electricity
Baking bread
Making wine
6
Which of these can we use as a stain for onion cells?
Water
Coffee
Iodine
Biuret's solution
7
What two organelles are found in plant cells but NOT in animal cells?
Chloroplasts and cell membrane
Mitochondria and ribosomes
Cell wall and chloroplasts
Cell wall and ribosomes
8
Which organelle controls the activity of the cell?
nucleus
cell membrane
cytoplasm
mitochondria
9
Which stain is often used for cheek cells?
Iodine
Eosin
Methylene blue
Crystal violet
10
Which structures are present in animal and plant cells?
Cell membrane, chloroplast, cell wall
Nucleus, cell wall, cytoplasm
Vacuole, nucleus, cell membrane
Nucleus, cell membrane, cytoplasm
11
A microscope has 4x eyepiece lens and 10x objective, what is this microscope's total magnification
4X
14X
40X
400X
12
Name this structure
sap vacuole
nucleus
chloroplast
cytoplasm
13
What is the function of cytoplasm?
Site of aerobic respiration
Site of photosynthesis
Where proteins are synthesised
Site of chemical reactions in the cell
14
Why do sperm have a tail?
to move when happy
to swim
to digest food
to have a bath
15
what gas do yeast release which is useful for making bread?
carbon oxide
carbon
carbon dioxide
carbon monoxide
16
Name an industrial use of bacteria
Making beer
Making plastic
Making glass
Making yoghurt
17
What organelle controls what goes in and out of the cell?
Cellulose
Nucleus
Cell membrane
Cell wall
