Quelpr
1 markThe Skeletal System

CSEC Human and Social Biology · January 2008 · Paper 2 · Question 8(a)(ii)

Skeletal function, gaseous exchange, and plant physiology.

State the function of cartilage in humans.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 8(a)(i)State TWO functions of bones in the human body.[2 marks]
  2. 8(b)(i)Select the process (diffusion, osmosis, or active transport) by which oxygen moves into the lungs from the air.[1 mark]
  3. 8(b)(ii)Describe how oxygen diffuses from the alveoli into the blood.[2 marks]
  4. 8(b)(iii)Explain the process by which green plants produce oxygen.[4 marks]

More practice: the rest of this paper · more The Skeletal System questions · all CSEC Human and Social Biology past papers