WorksheetsCells revision Quiz
Total questions: 10
Worksheet time: 5mins
Which of the following is a type of specialized cell?
Neuron
Water molecule
Protein
Lipid
What is a key difference between diffusion and osmosis?
Diffusion requires energy, osmosis does not
Osmosis involves a semipermeable membrane, diffusion does not
Diffusion occurs only in liquids, osmosis occurs in gases
Osmosis moves solutes, diffusion moves solvents
How do kidneys filter dangerous chemicals from the bloodstream?
Through evaporation
Through diffusion in nephrons
Through condensation
Through active transport
What is the primary function of the mitochondria in a cell?
Regulates the transport of materials
Produces ATP (adenosine triphosphate)
Stores the DNA
Assembly of proteins
What is the role of the cell membrane?
Produces energy
Stores genetic material
Regulates the transport of materials
Degrades dangerous bacteria
What is the primary role of RNA in cells?
To store genetic information
To create proteins via translation
To provide structural support
To transport oxygen
What is one function of RNA related to chemical reactions?
It slows down chemical reactions
It accelerates chemical reactions
It prevents chemical reactions
It reverses chemical reactions
Where are egg cells made and released?
In the uterus
In the ovaries
In the fallopian tubes
In the cervix
How is the egg cell adapted to its role in reproduction?
It has a thick cell wall
It contains genetic material in the nucleus
It can move independently
It produces energy
What is the primary function of red blood cells?
To fight infections
To carry oxygen around the body
To produce hormones
To digest food
