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What are some of the most relevant pricing strategies?

Three commonly used methods:Price skimmingPrice penetrationcost plus pricingPrice skimming is when a company sets a relatively high initial price when launching a product into the market. Then as time progre...
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Describe one similarity and one difference between a plant cell and an animal cell

Both a plant cell and an animal cell has cytoplasm, which is where chemical reactions happen. However, a plant cell has chloroplasts, containing chlorophyl and is the site of photosynthesis.
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Answered by Niamh M. • Biology tutor
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Solve the following simultaneous equations: 2y + 3x = 19 and 7x + y = 26.

2y + 3x = 19y + 7x = 26 so2y + 3x = 192y + 14x = 52 minus the top from the bottom11x = 33x= 3 put x into the initial questiony + 7(3) = 26y = 26-21y=5
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Answered by Harriet H. • Maths tutor
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What is the role of the cell membrane?

Control the movement of substances in and out of the cell.
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Answered by Harriet H. • Biology tutor
3776 Views

Describe the process of synaptic transmission

An electrical signal reaches the end of a neuron, causing vesicles containing neurotransmitters to move towards and fuse with the pre-synaptic membrane, releasing the neurotransmitters into the synaptic clef...
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Answered by Niamh M. • Psychology tutor
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