As an Amazon Associate I earn from qualifying purchases.

What is Amino acid in Biology? PDF | Download eBooks

Learn Amino acid definition in biology with explanation to study “What is Amino acid”. Study amino acid explanation with biology terms to review biology course for online degree programs.

Amino acid Definition

  • An amino acid is an organic molecule with both an amino group and a carboxyl group.

    Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson



Amino acid Explanation

An organic molecule that is the building block of all proteins. It is an organic molecule and has an R side chain that is unique to all the amino acids. These acids have a carboxyl terminal at one end and an amine terminal at the other. Example of amino acids include lysine, valine, cycline etc.

Keep Learning Biology Explanations

What is DNA polymerase?

DNA polymerase is an enzyme that has the important function of synthesizing DNA molecules from deoxyribonucleotides which are the monomers ...

What is Chorionic villus sampling (CVS)?

Chorionic villus sampling, sometimes called "chorionic villous sampling", is a form of prenatal diagnosis to determine chromosomal or genetic disorders ...

What is Partial pressure?

In a mixture of gases, each constituent gas has a partial pressure which is the notional pressure of that constituent ...

What is Pollen grain?

Pollen is a fine to coarse powdery feeling substance that consists of pollen grains. These grains are male microgametophytes of ...

What are Carnivores?

A carnivore is an organism that derives its energy and nutrient requirements from a diet consisting mainly or exclusively of ...

What is Stomach?

The stomach is a muscular, hollow organ in the gastrointestinal tract of humans and many other animals, including several invertebrates. ...