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What is the role of ADH in the regulation of water in the body (osmoregulation)?

ADH (anti-diuretic hormone) is released by the pituitary gland in the brain. Differing amounts of ADH are secreted by the pituitary gland depending on the concentration of water in the blood plasma, which is...
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Answered by Laura M. • Biology tutor
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"Horatius pontes multas horas defendebat" Please explain how you would translate this sentence.

It is best to identify the Subject, Object and any Verbs of the sentence first. 2) In this instance the Subject, in the Nominative case, is Horatius, the Object, in the Accusative case, is pontes and the Ver...
Answered by • Latin tutor
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Explain two consequences of the Fall of the Berlin Wall.

The Berlin Wall fell on the 9th November 1989. The wall had been constructed in 1961, making it illegal for citizens to cross it from East Berlin to West Berlin for over twenty years. During these years, up ...
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Answered by Sophie S. • History tutor
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How many electrons are in a chloride ion Cl- and how are they arranged in the shells? a periodic table can be used.

18 total2,8,8(2,8,7 in chlorine atom, one more from another atom to form the negative charge and filling the third shell)
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Answered by Melissa M. • Chemistry tutor
5774 Views

How is a sperm cell adapted to its role?

Since the sperm cell's role is to swim to the egg and fertilise it, it requires a tail for movement. The middle piece is full of mitochondria to provide energy so that the sperm cell can swim and reach the e...
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Answered by Patricia B. • Biology tutor
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