<span>Professor Kwang Jeon observed that some amoebas in his invaded amoeba colonies survived thanks to changes made by the invading bacterias. This comfirmed the endosymbiotic theory that organells are formerly invading free living prokaryotes forms that were integrated and swallowed by others to form a new living unit.</span>
Answer: Precipitation
Explanation: These droplets combine and grow until they become too heavy and fall to the earth as precipitation (liquid if rain, solid if snow. The water cycle is the process by which water is continuously transferred between the surface of the earth and the atmosphere.
It affects it by the increase of light intensity it increases the rate of photosynthesis but after the light intensity reaches its certain level the plant reaches its maximum rate of photosynthesis and photosynthesis occurs in the chloroplast.
... This was genetically passed on through generations. This was passed through genes. The ancestors were immune, therefore, they are also immune.