Exam 6: Protein: Amino Acids

For whom is nitrogen balance typically positive?

What is the simplest amino acid?

To build a bone or tooth, cells first lay down a ________ and then fill it with crystals of calcium, phosphorus, magnesium, fluoride, and other minerals.

What is the chief function of pepsin?

What is a ribosome?

Which of the following are responsible for urea synthesis?

What are high-quality proteins and how are they derived?

Amino acids that the body can make are called "________."

Scars are made from which type of protein?

Of all the amino acids, how many must be supplied by the diet?

The amino acid homocysteine is elevated in ________.

Human insulin consists of 51 amino acids chemically bonded together, which classifies it a(an) ________.

A vegetarian who plans a meal involving rice can consume all the essential amino acids by adding another plant protein rich in ________.

Viruses, bacteria, and toxins are examples of ________.

Which of the follow is true of amino acid supplements?

Describe the process of protein synthesis.

In epigenetics , methylation involves ________.

What type of chemical reaction connects amino acids?

How might protein consumption affect heart disease?

Digestive enzymes are ________ and function optimally at their specific pH.