MEDIUM
Lower Secondary Stage 7
IMPORTANT
Earn 100
Do you think there are more antagonistic pairs of muscles in a ball and socket joint or in a hinge joint. Explain your answer.
Important Questions on Living Things
MEDIUM
Lower Secondary Stage 7
IMPORTANT
Sometimes the top of the thigh-bone becomes worn and needs replacing. Explain two properties needed by a material used for a replacement.
EASY
Lower Secondary Stage 7
IMPORTANT
State the names of the two organs that allow you to move.
EASY
Lower Secondary Stage 7
IMPORTANT
Mention which organ is not found in pair.
EASY
Lower Secondary Stage 7
IMPORTANT
Which life process do the lungs help with?
EASY
Lower Secondary Stage 7
IMPORTANT
Which life process do the kidneys help with?
EASY
Lower Secondary Stage 7
IMPORTANT
Which life process do the small intestine help with?
EASY
Lower Secondary Stage 7
IMPORTANT
Which life process do the skin help with?
MEDIUM
Lower Secondary Stage 7
IMPORTANT
Mention the human organ makes and destroys substances.
