Answer:
An antibody is a blood protein in response to and counteracting a specific antigen. Antibodies combine chemically with substances that the body recognises as alien, such as bacteria, virsues and foreign substances in the blood.
- An antigen is a large moleule on the outside of a cell
- All living cells have antigens on the surface of their plasma membrane- These identify cells as"self' within the immune system
- Cells from the same individual have the same antigens while cells from different indivudial have different antigens
- A/B/O blood groups are related to antigens
Explanation:
Answer:
Well i mean if they want t
Explanation:
It could be that your house is too cold, or there is something in the air that makes you sick.
Hope that helps :)
This statement is FALSE.
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Rather, you should be set SPECIFIC goals that can be measured and achieved to ensure completion.