Answer:
aorta
Explanation:
The aorta and its branches carries the blood to all the body's tissues.
When the earth was being created there were titanic plates they were underground which would shift break big continents and move them apart
The proteins that help defend the body against bacteria, toxins, and allergens are called antibodies. The antibody<span> (Ab) protein is also known as an immunoglobulin (Ig).
</span>These<span> large Y-shaped proteins are</span><span> produced by the immune system in order to prevent the body in response to the presence of a foreign substance. The foreign substance is called antigen.
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What are the options? you can use DNA technology to fix specific proteins for different people
ANSWER:
Needed to form cell membranes
I hope I was of help to you :)
