Question

What is the scientific method?

What are the four macromolecules?
Describe the structure of a monosaccharide.
Describe the structure of a disaccharide.
Describe and draw the structure of a nucleotide.
Where are nucleic acids found?
Describe and draw the structure of an amino acid.
How can two molecules with the same chemical formula react differently?
Describe the structure of a protein.
What is the role of an enzyme in a chemical reaction?
What happens to an enzyme once it catalyzes a chemical reaction?

Answer 1

Answer: these are the carbohydrates, lipids (or fats), proteins, and nucleic acids.

All the monosaccharides have the formula as (CH2O) n. Here, the two hydrogen atoms and one oxygen atom associate itself to the central carbon molecule. A hydroxyl group is formed when oxygen will bond with hydrogen. Several carbon molecules bond together because 4 bonds can form on carbon.

The structure of disaccharide is much similar to that of a monosaccharide. They also consist of multiple hydroxyl groups and a functional group that could be an aldehyde or a ketone. The only difference is the presence of a glycosidic bridge connecting the two molecules.

a phosphate group, a 5-carbon sugar, and a nitrogenous base.

their atoms are connected in different orders.

An enzyme is a substance that acts as a catalyst in living organisms, regulating the rate at which chemical reactions proceed without itself being altered in the process. The biological processes that occur within all living organisms are chemical reactions, and most are regulated by enzymes.

the enzyme is able to participate in other reactions

Step-by-step explanation: