Detergents, fertilizers, and raw sewage that make their way into rivers, lakes, and underground aquifers are sources of pollution for humans but can be nutritional for some marine life.
A group of people who reside in an area
The probability of a child with the phenotype of A will be 25%
Answer:Light-sensitive cells in the retina at the back of our eye allow us to see. The human eye has two types: cones and rods. Rods are extremely efficient; a tiny amount of light can trigger them. They are responsible for our night vision
Explanation:
Light-sensitive cells in the retina at the back of our eye allow us to see. The human eye has two types: cones and rods. Rods are extremely efficient; a tiny amount of light can trigger them. They are responsible for our night vision
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