In many cells, the structure that controls the cell's activities is the nucleus.
B nucleic acids or c nucleotides
Produces 32 ATP molecules=oxidative phosphorilation
Creates four ATP molecules, but then gains overall only two=glycolysis
Gives off carbon dioxide=Kreb's cycle
Gives off water=electron transport chain
Produces two ATP molecules=Kreb's cycle
Answer:
the nucleoid
Key Points. Prokaryotic cells lack a defined nucleus, but have a region in the cell, termed the nucleoid, in which a single chromosomal, circular, double-stranded DNA molecule is located.
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Correct option - B
Two two organelles are :
- Organelle A - Chloroplast
- Organelle B - vacuoles
Because, Chloroplasts are the special organelles present in only plant cells. and vacuoles are smaller in size in animal cells as compared to the plant cells.
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