Answer:
Biomolecules are crucial to the storage of energy energy in the body.
Biomolecules conserve energy using covalent chemical bonds.
Explanation
A covalent bond in chemistry refers to a chemical bond that is formed when two atoms share a pair each of electrons.
So some of these molecules which have high energy (such as glycogen and triglycerides) are able to keep or store such energy in the form of covalent chemical bonds. Examples of energy-rich biomolecules are:
- glycogen and
- triglycerides
Cells synthesize such molecules and store them for later release of the energy.
Cheers
Answer:
Thirty patients with acne volunteer to be treated with either a medicinal lotion
or a normal moisturizing cream. This type of experimental design is called
a clinical trial.-B.
Answer:
Increase in population of species A and B.
Explanation:
It is expected the increase occur in the population of species A and B. There is an increase occur in the population of species a and b because of the absence of predators for both species in that environment while on the other hand, the population of specie C decreases due to presence of predators so the data indicates the increase in species A and B whereas decrease in specie C.
