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7 marksIrritability and Response

CSEC Biology · May/June 2014 · Paper 2 · Question 6(b)

A father saw his son step down onto the tarmac and watched as he ran towards him.

Describe the changes that occurred in the father's eyes to keep his son's face in focus.

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Other parts of this question

  1. 6(a)(i)Name THREE types of tissue which coordinate to bring about movement in animals, and state THREE reasons why it is important for animals to be able to move.[6 marks]
  2. 6(a)(ii)Explain why, unlike animals, plants are able to survive without moving from place to place.[2 marks]

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