The shift in molecular biology is the genetic change of the cell resulting from the direct absorption and integration of the dna material rebusied external oxygen from its surroundings and its intake through the cell membrane. Transformation occurs naturally in some types of bacteria, but artificial means can also be affected in other cells
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Answer:
D. Only Plant Cells have Chloroplasts that help make food during photosynthesis.
Explanation:
I always think of it like this-
Plants are green...What make them green? Chloroplasts
Animal cells are not green because they do not have chloroplasts.
A cannot be the answer because animal cells also have cytoplasm that suspend organelles.
B cannot be the answer because all cells come in a range of sizes and some plant cells can be bigger.
C cannot be the answer because some animal cells can have vacuoles.
I believe the answer is b.
If referring to photosynthesis, carbon dioxide is brought into the cholorplast of the plant cell, it is then fixed to RUBP, it will go through a series of Redox reactions and become G3P. RUBP is then recycled and is used to fix more carbon dioxide. You need two G3P molecules to become glucose.
