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Explain synaptic transmission at a cholinergic synapse.

A synapse is a gap between neurons that allows communication between different neurons using chemical messengers or neurotransmitters . Let's start simple and describe the basic structure of the synapse; it ...
MM
Answered by Maaz M. • Biology tutor
8912 Views

Describe how the body maintains homeostasis when there is a drop in body temperature.

The body does this through the process of negative feedback. Thermoreceptors detect the decrease in temperature, and send a signal (via sensory neurones) to the temperature-regulating centre in hypothalamus....
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Answered by Mahima P. • Biology tutor
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How can I figure out the key of a piece?

When we discuss KEYS in music we must always look at one thing: the KEY signature. This is the bit on the first line, next to the clef (Treble, Bass, Alto or Soprano). You'll notice this as it will have Shar...
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Answered by Shaun C. • Music tutor
3947 Views

Experiment results show that butane has a higher boiling point than propane, explain why.

When simple molecular substances such as a hydrocrabons are boiled, the intermolecular forces between the molecules are broken down. Heat energy is required to break down these forces. Butane is larger than ...
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Answered by Ryan K. • Chemistry tutor
23312 Views

What is the difference between 聞く and 聴く?

Sometimes in Japanese, there are characters that basically mean the same thing, and have the same reading, but are used in different contexts. 聞く （きく） means to hear, or ask, and is used for daily situations....
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Answered by Emily M. • Japanese tutor
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