Answer:
1/(5⁹) or 5⁻⁹
Explanation:
This is a Mathematics question rather than a Biology question.
The given fraction is:

This fraction can be rewritten as:

Therefore, the quotient of the given fraction is 1/(5⁹) or 5⁻⁹
Answer:B
Explanation:
Its the extraction of energy from carbohydrates in the absence of oxygen.a metabolic process that produces chemical changes in organic substrates through the action of enzymes.
Just look it up on the internet
A plant and animal cell is eukaryotic
a eukaryotic cell has a nucleus instead of floating DNA which a prokaryotic cell has