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WorksheetsSB1 Unit 1 Revision quiz
Total questions: 20
Worksheet time: 10mins
Which structure is only found in a plant cell?
Which structure controls the cell and contains the genetic material?
Some cells are specialised. What does this mean?
They are more important than other cells
There is only one of them.
They are adapted to perform a particular function.
They need certain things more than other cells.
Which plant cell absorbs minerals and water?
Guard cells
Xylem
Phloem
Root Hair Cell
How are these cells specialised?
They have a pigment called haemoglobin which carries oxygen.
They are specialised to fight infection.
They carry carbon dioxide to the lungs.
They carry glucose in large amounts
What are animals with a backbone called?
Invertebrates
Skeletors
Framers
Vertebrates
What holds bones in place at a joint?
Elastic
Muscle
Skin
Ligaments
______________ is a tissue that is more flexible than bone.
Plate
Joint
Cartilage
When a muscle contracts....
it pulls up the bone it is attached to
it goes back to its normal size
it gets stronger
it smiles
When a muscle relaxes....
it pulls up the bone it is attached to
it goes back to its normal size
it gets stronger
it pushes the bone it is attached to
What is the process of respiration?
Breathing
The release of energy from food
Inhalation
Oxygen transfer
What substance do we need to breathe in?
Water
Carbon dioxide
Oxygen
What substance do we need to breathe out?
Carbon dioxide
Oxygen
Carbon monoxide
What are the tiny air-sacs where gas exchange takes place?
Lungs
Alveoli
Bronchus
Broncioli
What keeps the trachea (windpipe) open?
Cartilage
Bone
Tendons
Muscle
The way gases move between the capillaries and alveoli is called...?
Osmosis
Diffusion
Atmosphere
Pressure
