WorksheetsYear 8 Science - Cells & Body systems Quiz (PT)
Total questions: 15
Worksheet time: 8mins
Which part of the microscope is used to focus the image under high power?
Coarse adjustment knob
Fine adjustment knob
Stage
Diaphragm
Which kingdom do humans belong to?
Plantae
Fungi
Animalia
Protista
Which organelle is known as the powerhouse of the cell?
Nucleus
Mitochondria
Ribosome
Endoplasmic reticulum
What is the primary function of the cell membrane in animal cells?
To produce energy
To control the movement of substances in and out of the cell
To store genetic information
To synthesise proteins
Which structure is found in plant cells but not in animal cells?
Nucleus
Mitochondria
Chloroplast
Ribosome
What is the main function of red blood cells?
To fight infections
To carry oxygen
To produce hormones
To digest food
Which of the following is the correct order from smallest to largest?
Organ, Tissue, Cell
Cell, Tissue, Organ
Tissue, Cell, Organ
Organ, Cell, Tissue
What is the primary function of the alveoli in the respiratory system?
To filter air
To exchange gases
To produce mucus
To support the trachea
Which part of the digestive system is primarily responsible for nutrient absorption?
Stomach
Small intestine
Large intestine
Oesophagus
Which part of the microscope holds the slide in place?
Stage clips
Objective lens
Eyepiece
Light source
Which kingdom includes organisms that can make their own food through photosynthesis?
Animalia
Fungi
Plantae
Protista
What is the function of ribosomes in a cell?
To produce energy
To synthesise proteins
To store genetic information
To transport materials
Which organelle is responsible for photosynthesis in plant cells?
Mitochondria
Chloroplast
Nucleus
Golgi apparatus
What type of cell is specialised for transmitting electrical signals in the body?
Muscle cell
Red blood cell
Neuron
Epithelial cell
Which organ is part of both the respiratory and digestive systems?
Lungs
Stomach
Pharynx
Liver
