Answer:
hemoglobin likely evolved in a common ancestor of all of these organisms (a homology)
or it is a good system that evolved separately (an analogy or convergence)
Explanation:
I think you already have this right but other wise id say wind or water
The Option C is correct.
- C) A reaction rate can be increased when the specific enzyme for a biological reaction is present.
By increasing the enzyme concentration, the maximum reaction rate greatly increases.
Conclusions:
The rate of a chemical reaction increases as the substrate concentration increases. Enzymes can greatly speed up the rate of a reaction. However, enzymes become saturated when the substrate concentration is high.
Usually occurs in fallopian tube.
plant genetics it gives its color