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ALL EOY SCIENCE VOCABULARY YEAR 8 EXAM LATEST
UPDATES -2025/2026- ACTUAL QUESTIONS WITH VERIFIED
ANSWERS ALREADY GRADED A+ GUARANTEED PASS
Drug
A substance that changes the way the body works, sometimes for medicine,
sometimes for recreation.
Enzyme
A substance that helps speed up chemical reactions in the body.
Ethanol
The type of alcohol found in alcoholic drinks.
Exhale
To breathe out.
Anus
The opening at the end of the digestive system where waste leaves the body.
Asthma
A condition that makes breathing difficult due to inflamed airways.
Balanced diet
Eating a variety of foods in the right amounts to stay healthy.
Bile
A liquid made by the liver that helps digest fats.
Breathing
The process of taking in oxygen and releasing carbon dioxide.
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Bronchiole
Small tubes inside the lungs that carry air.
Bronchus
Large tubes that connect the windpipe to the lungs.
Carbohydrase
An enzyme that breaks down carbohydrates into sugars.
Carbohydrate
A nutrient that provides energy, found in foods like bread and pasta.
Catalyst
A substance that speeds up a chemical reaction without being used up.
Condense
When a gas turns into a liquid, like water vapor turning into water.
Contract
To become smaller or tighter, like a muscle moving.
Deficiency
A lack of something important, such as nutrients in the body.
Depressant
A drug that slows down brain activity.
Diaphragm
A muscle below the lungs that helps with breathing.
Dietary fibre
A part of food that helps digestion and keeps the intestines healthy.
Digestion
The process of breaking down food into nutrients the body can use.
ALL EOY SCIENCE VOCABULARY YEAR 8 EXAM LATEST
UPDATES -2025/2026- ACTUAL QUESTIONS WITH VERIFIED
ANSWERS ALREADY GRADED A+ GUARANTEED PASS
Drug
A substance that changes the way the body works, sometimes for medicine,
sometimes for recreation.
Enzyme
A substance that helps speed up chemical reactions in the body.
Ethanol
The type of alcohol found in alcoholic drinks.
Exhale
To breathe out.
Anus
The opening at the end of the digestive system where waste leaves the body.
Asthma
A condition that makes breathing difficult due to inflamed airways.
Balanced diet
Eating a variety of foods in the right amounts to stay healthy.
Bile
A liquid made by the liver that helps digest fats.
Breathing
The process of taking in oxygen and releasing carbon dioxide.
, 2
Bronchiole
Small tubes inside the lungs that carry air.
Bronchus
Large tubes that connect the windpipe to the lungs.
Carbohydrase
An enzyme that breaks down carbohydrates into sugars.
Carbohydrate
A nutrient that provides energy, found in foods like bread and pasta.
Catalyst
A substance that speeds up a chemical reaction without being used up.
Condense
When a gas turns into a liquid, like water vapor turning into water.
Contract
To become smaller or tighter, like a muscle moving.
Deficiency
A lack of something important, such as nutrients in the body.
Depressant
A drug that slows down brain activity.
Diaphragm
A muscle below the lungs that helps with breathing.
Dietary fibre
A part of food that helps digestion and keeps the intestines healthy.
Digestion
The process of breaking down food into nutrients the body can use.
