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Transcription - involves making mRNA from DNA. It happens inside the nucleusTranslation - using the mRNA as a set of instructions to make a polypeptide. Happens at the ribosome. More in depth ...
Pressure is related to volume, and a larger volume means a lower pressure. The pressure in the atria is low initially as it is relaxed (diastole). Blood flows from high to low pressure, and this means tha...
I would draw a diagram showing the structure of a cell membrane and explain each of the parts:The cell membrane is composed of a phospholipid bilayer which is composed of a hydrophilic head and a hydropho...
The vaccine contains either dead or attenuated pathogens, or they can contain just antigens from the pathogen. When one is injected with a vaccine the white blood cells within the body are able to recogni...
the alveoli (air sacs that follow from the bronchioles)
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