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Explain how red blood cells are adapted to carry out their function?

Red blood cells transport oxygen from the lungs to all the cells in the body. To do so effectively, they have lots of adaptations: Red blood cells contai...

FG
Answered by Francesca G. Science tutor
82594 Views

How do I get balance in my essay while still having a definitive conclusion?

Having a definitive, consistently-argued view is one of the most important features of a good history essay. However, a good essay will also consider other perspectives. Rather than viewing the task of ba...

SW
Answered by Saskia W. History tutor
3237 Views

Give 2 adaptions of the alveoli that maximise gas exchange

Curved surfaces, providing a large surface areaThin, providing a short diffusion distance

MH
Answered by Michael H. Biology tutor
2688 Views

"I am having difficulties starting writing my personal statement - how do I structure it?"

Starting to write a medical personal statement can be tricky. Some students find it especially hard trying to get a good balance between highlighting their skills and experiences whilst also explaining wh...

MS
3691 Views

A motor does 4.8kJ of work in 2 minutes. What is its power output?

Power is the RATE of work done or energy transferred.
By the Law of Conservation of Energy, energy cannot be created or destroyed, only converted from one form to another. Power is the rate at which ...

SJ
Answered by Simran J. Physics tutor
10754 Views

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