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Cell revision
Cell revision
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Slide 1:
Diapositive
Science
Upper Secondary (Key Stage 4)
GCSE
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Cell revision
Slide 1 - Diapositive
What is the function of the nucleus in a cell?
A
Provides structural support for the cell
B
Regulates the movement of materials in and out of the cell
C
Produces energy for the cell
D
Controls cell activities and contains genetic material.
Slide 2 - Quiz
Which organelle is responsible for protein synthesis in a cell?
A
Ribosomes
B
Endoplasmic reticulum
C
Lysosomes
D
Golgi apparatus
Slide 3 - Quiz
What is the function of the mitochondria in a cell?
A
Detoxifies harmful substances
B
Produces energy through cellular respiration.
C
Modifies and packages proteins
D
Stores genetic material
Slide 4 - Quiz
Which structure is responsible for maintaining the shape of a plant cell?
A
Cell wall
B
Nucleus
C
Vacuole
D
Cell membrane
Slide 5 - Quiz
What is the function of the chloroplasts in a plant cell?
A
Breaks down waste materials
B
Carries out photosynthesis to produce glucose.
C
Regulates cell division
D
Synthesizes lipids and steroids
Slide 6 - Quiz
What is the function of cilia in specialised cells?
A
To provide structural support
B
To move substances along the cell surface
C
To produce energy
D
To store nutrients
Slide 7 - Quiz
Which organelle is responsible for producing energy in specialised cells?
A
Vacuole
B
Endoplasmic reticulum
C
Golgi apparatus
D
Mitochondria
Slide 8 - Quiz
What is the role of the nucleus in a specialised cell?
A
To transport materials
B
To synthesize proteins
C
To detoxify harmful substances
D
To control cell activities and store genetic information
Slide 9 - Quiz
What is the purpose of the large surface area in villi of the small intestine?
A
To increase absorption of nutrients into the bloodstream
B
To produce digestive enzymes
C
To regulate body temperature
D
To store waste products
Slide 10 - Quiz
How do specialized cells in the kidneys maintain a concentration gradient?
A
By facilitated diffusion
B
By using active transport mechanisms
C
By passive diffusion
D
By osmosis
Slide 11 - Quiz
What is a major difference between eukaryotic and prokaryotic cells?
A
Presence of mitochondria in prokaryotic cells
B
Presence of a nucleus in eukaryotic cells
C
Cell wall in eukaryotic cells
D
Presence of ribosomes in prokaryotic cells
Slide 12 - Quiz
Which organelle is found in both eukaryotic and prokaryotic cells?
A
Ribosomes
B
Endoplasmic reticulum
C
Golgi apparatus
D
Lysosomes
Slide 13 - Quiz
What is a characteristic of prokaryotic cells?
A
Presence of a nucleus
B
Complex internal structure
C
Large size
D
Absence of membrane-bound organelles
Slide 14 - Quiz
What is a unique feature of eukaryotic cells?
A
Presence of membrane-bound organelles
B
Small size
C
Lack of genetic material
D
Absence of cytoplasm
Slide 15 - Quiz
Which type of cell has a cell wall?
A
Plant cells
B
Fungal cells
C
Animal cells
D
Prokaryotic cells
Slide 16 - Quiz
What is the defining feature of eukaryotic cells?
A
Absence of a cell membrane
B
Lack of genetic material
C
Presence of a cell wall
D
Presence of a true nucleus
Slide 17 - Quiz
Which organelle is responsible for energy production in eukaryotic cells?
A
Golgi apparatus
B
Ribosomes
C
Mitochondria
D
Endoplasmic reticulum
Slide 18 - Quiz
What is the function of the endoplasmic reticulum in eukaryotic cells?
A
Waste removal
B
Protein and lipid synthesis
C
DNA replication
D
Energy production
Slide 19 - Quiz
What structure regulates the movement of substances into and out of eukaryotic cells?
A
Vacuole
B
Cell wall
C
Nucleus
D
Cell membrane
Slide 20 - Quiz
Which organelle is responsible for the synthesis of proteins in eukaryotic cells?
A
Ribosomes
B
Peroxisomes
C
Centrioles
D
Lysosomes
Slide 21 - Quiz
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