The answer is 18. Good luck.
Answer:
its a because the alphabet start off with a
Explanation:
^^^ you welcome
The organelle that converts food into light energy is the Chloroplast.
A. If the optimum temperature for a cell's functions is exceeded, chemical reactions slow down as enzymes and other proteins begin to denature (change shape due to increased vibration of the atoms in the molecules that make up the proteins).
Reproduction rate and population size helps determine how fast the mutation is passed within a population. Also if it is favorable to species it helps determine if it is passed and unfavorable mutations tend to die off. Think about for example if one species has a favorable environment gene then it's going to have a higher chance or survival and reproduction than the other species. Also genes help determine if mutation is passed on.
