Top answers

How do I overcome prenunciation problems?

When learning German, English learners can find it rather difficult to adapt to the accent and pronunciation of particular words and sounds. Typical mistakes - 'v' sound (supposed to be pronounced as 'f') - ...
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Answered by Paige R. • German tutor
3449 Views

Why are food chains rarely longer than three or four stages?

A lot of energy is lost at each level
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Answered by Paul W. • Biology tutor
4686 Views

Define 'biomass'

The dry mass of an organism
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Answered by Paul W. • Biology tutor
5431 Views

What name is given to the junction of two or more neurones?

Synapse
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Answered by Paul W. • Biology tutor
8857 Views

What are the three types of neurones in the human nervous system?

Sensory , Motor and Relay neurones
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Answered by Paul W. • Biology tutor
4934 Views