I’m pretty sure it’s the first option, if not I am so sorry.
Evolution can be defined as the process of the change occurring in a population over a period of time through genetic variation. This genetic variation and the process of natural selection help a species to evolve by selecting the traits that helps it to better adapt to the environment. These genetic variations are inherited over time as the species continue to evolve.
Hence, the correct answer is 'change in population through genetic variation over time'.
Answer: Respiration
Explanation:
Respiration is the process of chemical energy stored in food which occurs through various enzyme controlled reactions. Some of the energy generated is stored as adenosine triphosphate (ATP) Hence, chemical energy from food is converted to chemical energy in the cell which the cell stores as ATP
I may not know the anser cause i am stuck on the same problem and pepole say this would be answered under 10min
Klinifelter syndrome is a condition symbolized by XXY, in which ine extra X chromosome come from wither parent (either from mother or from father).
