For most activities it usually lasts at least 90 seconds in duration for you to solely rely with lactic acid. <span>The ultimate energy fuel is adenosine triphosphate (ATP), which is produced in the cell. Lactic acid in the cell will itself metabolize into ATP, a process by which energy can be produced without oxygen, known as the anaerobic lactic energy system. </span>
Answer:
75%
Explanation:
3/4 of the table have at least one capital B in it, which means it's the dominant trait. This will show up over the recessive trait (b), so this means 3/4 of the offspring will have brown eyes, or 75%. Hope this helps!
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Option B)
They prevent most of the Sun's rays from reaching Earth, thereby preventing Earth from heating up
