Explanation:
Proteins are large, complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs. ... These proteins provide structure and support for cells. On a larger scale, they also allow the body to move.
Answer:
a native Americans First encounter with Europeans
Everyone was afraid of what the other one was going to do. The soviets saw that the West had no problems with invasion when it came to the Suez Crisis and they believed that they have nothing to fear from invading Hungary and ending their revolution. This spooked out everyone because nobody was allowed to react out of fear of the other one since they were on the same moral high ground.
Order is to ask for, demand
John Rolfe introduced the crop called tobacco. He grew tobacco by experimenting with different seeds, and it took many different tries to successfully grow the crop.