Why are proteins important to cells?

Answer 1

Proteins have many roles in living cells, and these roles can be divided into structural and functional roles.

The formation of the cytoskeleton and cell membrane, both of which are essential for a cell's ability to function, are examples of structural roles. Enzymes and hormones, which control every internal process in a cell, are examples of functional roles.

By signing up, you agree to our Terms of Service and Privacy Policy

Answer 2

Luna Cruz

Proteins are essential to cells because they are involved in many biological processes, such as enzymatic reactions, transport of molecules, cell signaling, structural support, immune system function, and the regulation of gene expression. In summary, proteins are necessary for cells to survive and function properly.

By signing up, you agree to our Terms of Service and Privacy Policy

Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.