Question: What is an amino acid?
Your experience on this site will be improved by allowing cookies
Question: Describe the effect of an increase in ADH production on the kidney and on the composition of urine.
Question: Explain what is meant by active transport?
Question: Explain the pathway of a reflex, and name the neurones involved.
Question: Explain how a stimulus can result in a reflex reaction.
Question: Explain the importance of the blood vessel taking blood out of the Bowman’s capsule being narrower than the blood vessel taking blood into the Bowman’s capsule.
Question: Can you outline the process of respiration in humans.
Question: Name four components of an animal cell and describe their functions.
Question: Explain how it is possible for two parents without blue eyes (a recessive trait) to have a child with blue eyes.
Question: Why do the number of blood cells change in a person with an infection?
Question: How can plasmids be used to create transgenic plants?
Question: Describe the coordination of a reflex action.
Question: Describe the differences in structure of arteries, veins and capillaries.
Question: Explain what the reflex arc is, how it is different to how the central nervous system normally works, and how the arc itself works.
Question: Describe how non-specific human defence systems stop you from falling ill.