Answer:
1 They are used to build and repair tissue
2 They contain enough of every type of amino
acid
The third answer is correct (C).
The development of humanity as we see it today was only possible to the advances in the development of agriculture. Formerly the conditions of nutrition were precarious and prevented the formation of developed cities, the life was completely feudal.
As agricultural technologies developed, land productivity increased, generating a surplus that could feed more and more people, allowing population growth.
Answer: A salesperson can do many things to add value in your products.
The ability of add value to a product is absolutely necessary. It can be done in some ways. It can be done providing advise and strategic support, have purchasing levels with benefits significant in value, have service level for clients. It is important to have a speed service.
It is important to understand that if someone already bought your product and liked, it will buy again, probably.
