Help me with 2 please and thank you

Parent: WW x Ww

Chance of long whisker: 100%

Chance of short whiskers: 0%

Chance they are s carrier: 50%

Explanation:

W. W

W. WW. WW

w. Ww. Ww

WW= long whiskers = 2

Ww= carrier of short whiskers gene = 2

Ww= dominate long whiskers = 2

ww= short whiskers = 0

Dominate Gene always shows so Ww would still be long whiskers

Ww +Ww = Long Whiskers

2 + 2 = 4

There are four possibility total so total is equal to 4

4/4 = 100%

Carrier of short whiskers/ total

2/4= 50%

Short whiskers/ total

0/4 = 0%

the median of the data is 4.5.

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."