Biology 9700 · AS & A Level · Homeostasis in mammals

Homeostasis in mammals — practice question

Section B. Answer one question.
(a)[6]

Outline, with reference to blood glucose concentration, the principles by which homeostasis operates in mammals.

(b)[9]

Describe the ways in which the endocrine and nervous systems contribute to control and coordination in mammals.

Worked solution & mark scheme

This 15-mark question has a full step-by-step worked solution and mark scheme. One marking point: “Homeostasis keeps the internal environment stable” …

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