Half .
I think that’s right .
The answer is B.
" The cell was first discovered by Robert Hooke in 1665 using a microscope. The first cell theory is credited to the work of Theodor Schwann and Matthias Jakob Schleiden in the 1830s."
The correct answer is nucleus
A. A warm river is filled with fish and algae.
B. A human eats fruit to get a quick source of energy.
C. Water cannot
Their study might include d<span>etermining the pros and cons of using the light bulbs.
After they've determined the good sides of using energy-efficient light bulbs, and the bad sides, they will certainly know the effects that these bulbs produce. Therefore they will decide whether it is a good idea to use them or to move on to something else.
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