Build a clear understanding of living organisms, cells, genetics, human systems and the environment through carefully selected practice questions.
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Which type of plant reproduction involves new plants growing from cuttings runners or bulbs?
What is the scientific name for the study of classification of organisms?
Which part of the brain controls vital involuntary functions such as breathing heart rate and blood pressure?
What is the term for all the populations of different species living and interacting in the same area?
Who discovered the double helix structure of DNA?
Which type of RNA brings amino acids to the ribosome during protein synthesis?
What is the term for a substance that triggers an immune response in the body?
What is the function of the Golgi apparatus in a cell?
What is the term for the variety of life on Earth including all species ecosystems and genetic variation?
What is the term for organisms that maintain a stable internal environment despite external changes?
Which type of tissue in plants transports water and minerals from roots to leaves?
What is the term for a permanent change in the DNA sequence of an organism?
What is the term for the physical appearance or observable characteristics of an organism?
Which layer of the skin contains melanocytes that produce the pigment responsible for skin colour?
Which disease is caused by the deficiency of Vitamin B1 affecting the nervous and cardiovascular systems?
What is the term for the gradual process of change in the species composition of an ecosystem over time?
What is the term for organisms that cannot make their own food and must consume other organisms?
What is the term for the pigment responsible for skin, hair, and eye color in humans?
What is the role of enzymes in biological reactions?
Which type of immunity is present from birth and provides a non-specific first line of defence?