If we did not have an atmosphere, we would fly out into space. We would also not be protected from harmful rays from the sun, and astroids. Human life would not live very long.

Explanation:

Hope this helps! :)

6 0

2 years ago

How does dissolved oxygen levels in the water effects kelp?

Gre4nikov [31]

Answer:

As the temperature of the water goes up, the amount and spatial extent of the kelp goes down. These changes could result in dramatic habitat loss leading to reduced ecosystem productivity and the extinction of many invertebrate species.

Explanation:

Hope it helps :3

6 0

2 years ago

a reessive allele on the x chromosome is responsible for red-green color blindness in humans. a woman with normal vision whose f

Ray Of Light [21]

Answer:

50%

Explanation:

Let the allele for red-green color blindness be represented by c.

Normal vision woman whose father is color-blind will be $X^CX^c$

Color-blind male will be $X^cY$

$X^CX^c$ x $X^cY$

Progeny: $X^CX^c, X^CY, X^cX^c, X^cY$ (See the attached image)

<em>Out of the 2 male progeny, 1 is affected for color-blindness while the other is not affected. This gives a 50% probability that a son of the couple will be color-blind.</em>

4 0

3 years ago