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How does homeostasis in humans serve to regulate blood water potential?

The water potential of the blood is constantly monitored by specialised sensory neurones in the hypothalamus known as osmoreceptors. When these cells detect that the water potential of the blood is beginn...

Answered by Jonathan M. • Biology tutor

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When do plural nouns end with a -s , -x or -aux ?

Depending on the types of nouns, different endings apply.
· Most of the time, turning a noun from singular to plural is easy, and you will only need to add a -s at the end of the word. Ex: un...

Answered by Cassandra P. • French tutor

4677 Views

ln(2x^2 + 9x – 5) = 1 + ln(x^2 + 2x – 15). Express x in terms of e

ln(2x²+ 9x – 5) = 1 + ln(x² + 2x – 15)ln(2x²+ 9x – 5) – ln(x² + 2x – 15)= 1 ln((2x²+ 9x – 5)/(x² + 2x – 15)) = 1(2x²+ 9x – 5)/(...

Answered by Sylvain F. • Maths tutor

4778 Views

Outline the behaviourist approach and compare to the biological apporach

The behaviourist approach believes that all behaviour is learnt directly through operant and classical conditioning. Classical conditioning is learning through association, where a neutral stimulus become...

Answered by Koyinsola F. • Psychology tutor

94877 Views

express (1+4(root7)) / (5+2(root7)) as a+b(root7), where a and b are integers

1+4(root7) x 5 - 2(root7)5+2(root7) 5 - 2(root7)5 - 2(root7) + 20(root7) - (8x7) 25 - (4x7)5 +18(root7) - 56 -3-51 + 18(root7) -317 - 6(root7)ie a = 17, b = -6

Answered by Hannah B. • Maths tutor

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