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Oxygen is absorped into the blood by the process of diffusion. A large surface area, short diffusion pathway (the distance the oxygen has to travel through) and large concentration gradient increases the ...
State precisely which part of the nervous system will be affected by atropine and suggest why atropine might be used during anesthesia.
Answer:
It acts on the parasympathetic branch of the a...
Extensive root systems allow for maximum uptake of available water from the ground. Low surface area to volume ratio reduces the rate of evapotranspiration, alongside a thick waxy cuticle covering the sur...
Osmosis is the movement of water from an area of high concentration to an area of low concentration across a semi-permeable membrane.
A semi-permeable membrane acts like a barrier that allows only...
Numerous experimental investigations have been conducted to explain the diversity and unity of life. Specifically, these models have aimed to provide evidence that the conditions of early Earth provided a...
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