Mutations can be categorized based on the kind of effect they have on an organism. Blue eyes in humans are a result of a mutation in the OCA2 gene, which controls the production of pigment melanin in the iris.
This mutation is an example of a neutral mutation. Such mutations have no effect on an organism’s survival.
<span>1. Go for a walk
</span>2. Eat more fish3. Lift weights4. Get a pet5. Add supplements to your diet6. Challenge your mind7. Be optimistic8. Spend time with friends
9. Help someone else
What would be followed by secondary succession?
A) a drought
B) a factory being built
C) houses being built
D) a forest fire
The answer is (C): Houses being built
Viruses are similar because they move around freely.
