Answer:
Lack of Vitamin C
Explanation:
lack of Vitamin C would cause all of these to happen
Some of the conditions that must be met for Hardy-Weinberg equilibrium are:
<span>1. There must be the large population.</span>
2. The population must be isolated, thus there must be no migration.
<span>3. There must be no mutations.</span>
<span>4. There must be random mating.</span>
Due to the definition of the central dogma, another way of putting it is that the central dogma follows the flow of information from DNA to protein.
Keratin
Protecting the skin is one of its main responsibilities as a protein in epidermis.
I Hope this helped you!!!