6 (a) The diagram shows the regulation of body temperature - Edexcel - GCSE Biology - Question 6 - 2011 - Paper 1
Question 6
6 (a) The diagram shows the regulation of body temperature.
Complete the sentence by putting a cross (X) in the box next to your answer.
The type of control shown ... show full transcript
Worked Solution & Example Answer:6 (a) The diagram shows the regulation of body temperature - Edexcel - GCSE Biology - Question 6 - 2011 - Paper 1
Step 1
Complete the sentence by putting a cross (X) in the box next to your answer.
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Answer
The type of control shown in the diagram is known as A negative feedback.
Step 2
State the part of the brain that controls body temperature.
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Answer
The part of the brain that controls body temperature is the hypothalamus.
Step 3
Describe one way in which the skin helps in the control of body temperature.
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Answer
The skin helps in controlling body temperature through sweating. When the body temperature rises, sweat glands produce sweat, which evaporates from the skin surface and cools the body down. This process is crucial for maintaining a stable internal temperature.
