They will become extinct and the level of oxygen in the atmosphere decreases and. carbon emissions increases
The most appropriate unit for describing a 26 mile marathon run would be C. Kilometre. As kilometres can be easily utilized and converted to miles and vice-versa.
A) all offspring will inherit Ff and Gg and will have flat and green leaves
B) sexual reproduction
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Explanation:
F F
f Ff Ff all offspring will have flat leaves
f Ff Ff
G G
g Gg Gg all offspring will have green leaves
g Gg Gg
James B. Connolly of Massachusetts was the first modern Olympic champion to be rewarded with a silver medal. He represented the Suffolk Athletic Club