Lipids are unique in their structure and function. Which of the following is a characteristic of a type of lipid? O It retains and transmits important biological information
O Energy production, enzyme development, increased reaction speed.
O Hydrophobic and does not dissolve well in water
O Regulation of metabolism and muscle movement

d

explanation:

layer 3 is younger than layer 6.

1. amino acid refers to the fundamental building block of proteins, comprising of an amino group and a carboxyl group.

2. catalyst refers to any substance, which increases the rate of chemical reaction without being used up in the reaction.

3. a complex molecule containing he genetic code is dna or deoxyribonucleic acid.

4. an enzyme refers to a molecule of protein, which is unique in accelerating up a particular chemical reaction in the biological systems.

5. nucleic acid refers to an sequence of sugars, phosphates, and nitrogenous bases, for example, dna and rna.

6. a protein refers to a large, composite organic molecule comprising of a huge number of amino acids associated together with the of peptide bonds.

7. rna refers to a nucleic acid that takes part in the production of proteins.

8. substrate refers to a compound, which takes part in a chemical reaction, and is chemically modified by the reaction.

a. 35°c

b. 25°c

c. 10°c

d. 40°c