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Describe how regulators maintain a constant body temperature?

Receptors in the skin send messages to the hypothalamus in the brain which then sends nerve impulses to effectors around the body. Examples of effectors include sweat glands, blood vessels and muscles. The b...
KS
Answered by Katie S. • Biology tutor
1701 Views

How do you know if you should use the French Perfect Tense or if you should use French Imperfect Tense?

The French perfect tense is used to describe a completed action in the past. The action can be seen as specific, that occurred at one particular time. The best way to recognise that the Perfect Tense is nece...
CK
Answered by Cliona K. • French tutor
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How are the issues of men and power are portrayed through the characters of John, Maggie, and Jenny in Act 3 of Men Should Weep?

John's anger at Jenny's financial support for his family is summed up in his attitude that he is the 'heid of the hoose', despite his inability to provide for his own family. The shame, jealousy, and anger a...
CW
2527 Views

How are the issues of men and power portrayed through the characters of John, Maggie, and Jenny in Act 3 of Men Should Weep?

John's anger at Jenny's financial support for his family is summed up in his attitude that he is the 'heid of the hoose', despite his inability to provide for his own family. The shame, jealousy, and anger a...
CW
2318 Views

log_a(36) - log_a(4) = 0.5, what is a?

This is an example of a question you might face during a higher maths examination. It is also a great question to test what your understanding of logarithms and powers are. I have given a quick explanation b...
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Answered by Nasir A. • Maths tutor
1452 Views