CAIE IGCSE Biology 14.1.6 Reflex Action As a Means Questions

Practise describing reflex actions as rapid, automatic coordination of stimuli with responses by muscles or glands.

Syllabus
2026–2028
Course
Biology 0610

Exam points

  • define a reflex as an automatic response that does not require conscious thought
  • link a detected stimulus to a rapid, coordinated response by a muscle or gland
  • explain why a reflex can occur in an unconscious person if its pathway still functions

CAIE IGCSE Biology 14.1.6 Reflex Action As a Means Questions question 1

[Maximum number: 1]

Fig. 1.1 is a diagram showing parts of two organ systems that are active when a person sneezes.

Fig. 1.1

Fig. 1.1

view of part of the gas exchange system view of part of the nervous system

Sneezing is an automatic action that occurs in response to a stimulus in the nose.

State the name of this type of automatic action.

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