Question

In humans, individuals with a higher copy number of the gene CCl₃ produce more ______ protein, and thus tend to be more ______?

Answer 1

In humans, individuals with a higher copy number of the gene CCl₃ produce more protein, and thus tend to be more resistant to malaria.

Step-by-step explanation:

In humans, individuals with a higher copy number of the gene CCl₃ produce more protein, and thus tend to be more resistant to malaria.

The gene CCl₃ codes for a protein called chemokine receptor 1 (CCR1) which plays a role in the immune response against malaria. Having a higher copy number of this gene can lead to increased production of CCR1 protein, enhancing the immune system's ability to fight off malaria infection.

For example, individuals with sickle cell trait, a genetic condition related to hemoglobin S, tend to have a higher copy number of CCl₃ gene, which provides protection against malaria.