Doc B's revising for KS3 SCIENCE Doc Brown's KS3 BIOLOGY
I appreciate SAT levels have gone, but I hope these KS3
biology Quizzes will still be of some use. Although I've already produced some
combined KS3 biology quizzes, I welcome suggestions from teachers so I may
produce useful compilation KS3 biology quizzes suitable for any school doing
KS3 biology and any KS3 biology scheme of work now that the KS3 biology levels
and KS3 biology SAT exams have gone.
Copying of the KS3 biology quizzes is NOT
permitted but you can printout the KS3 biology questions to use in class or for
The KS3 Biology Multiple Choice
The KS3 Biology Questions are
selected at random from big databases.
PLEASE NOTE: (1) <= back on the link bar of the
quiz returns you to the previous
(2) Don't use the usual refresh button on the upper
browser to repeat the quiz, use the
REPEAT QUIZ - fresh Q's
the quiz link bar.
(3) A small proportion questions
are deliberately very challenging and more like GCSE level, but only
the odd one! and most cover the full range of ability of KS3 science
This is a
BIG website, you need to take time to explore it
mobile phone or ipad etc. in 'landscape' mode
ALL my GCSE Biology Notes
Find your GCSE
science course for more help links to revision notes
multiple choice question KS3 Science-BIOLOGY quizzes
on "Cells" Questions on types of plant and animal cells, idea of plant and animal organs, functions of cells
on "Reproduction" Questions on human reproductive organs, sperm/egg cells, fertilisation, menstrual cycle, pregnancy, birth
& feeding relationships"
Questions on different environments and habitats, food chains, adaptations
7D on "Variation and classification"
Questions on classification/differences - plants, animals, vertebrates and invertebrates
8A on "Food and digestion"
Questions on the importance of food, types of food in a balanced
diet, the digestive system, action of acid/alkali/enzymes in
breaking down food
8B on "Respiration"
Questions on link between digestion and respiration, chemistry of respiration, transport of substances involved in respiration, function of the lungs
8C on "Microbes and diseases"
Questions on micro-organisms, function of yeast, causes of disease, prevention/cure of disease, the bodies defence systems, medicines and immunisation
8D on "Ecological relationships"
Questions on food webs, population changes e.g. predator-prey relationship, pyramid of numbers
quiz on 7C & 8D on "Environment and
feeding relationships and Ecological relationships"
quiz on 8A to 8D on "Food, digestion, respiration, microbes,
diseases and ecological relationships"
quiz on 7A to 7D + 8A to 8D on "Cells, Reproduction,
Environment, Feeding, Variation and Classification, Food,
digestion, respiration, microbes, diseases and ecological
9A on "Inheritance and selection"
Questions on inherited characteristics, effect of environment on characteristics, variation in offspring, selective breeding for particular character, cloning
9B on "Fit and healthy"
Questions on the respiratory system, respiration chemistry, fitness levels, importance of diet, effects of drugs and alcohol, how healthy are we?
9C on "Plants and photosynthesis"
Questions on function of the parts of plants, how they grow, role of leaves and photosynthesis chemistry, environmental importance of plants
9D on "Plants for food"
Questions on food sources, uses of fertilisers and pesticides, competition for resources between plants, what are the best growing conditions for plants?