Answer:
If one inherits a gene for a specific disease, and the gene is recessive, the disease is not always present.
If an individual inherits a gene that carries a genetic disease, it is not possible for them to pass it on to their offspring.
Explanation:
Answer:
Zinc
Explanation:
hope this helps you in some way
Answer:
no it doesn't.
Explanation:
It just wouldn't make sense for it to effect the health of the entire nation unless it is Gentilic.
Answer:
plastic bags
food wrappers
Explanation:
these are the two things that pollute the air.