Answer:
1hour and 15 minutes. ffgffghf gu fggfffffgg
B.) Organ systems must work together to keep the body functioning
Answer: 7+5(7)+8(4)-2
Step-by-step explanation:
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Answer:
Its 3
Step-by-step explanation:
ANSWER: The size of a red blood cell IS approximately half the size of a plant cell.
EXPLANATION:
<em>1. We divide the size of the plant cell by 2 to see if half of its size is the size of a red blood cell. </em>

Therefore, half of a plant cell's size is 0.000006325 m.
<em>2. We now compare the size of half of the plant cell to the size of the red blood cell.</em>
0.000006325 m and 0.000007 m are very close in size; therefore, the size of a red blood cell IS approximately half of a plant cell.