Sometimes genes change their form in a process without a reason and it's called spontaneous mutation. Spontaneous mutations<span> occur with non-zero probability. And they occur even in an uncontaminated cell. They are characterized by the specific changes.</span>
Explanation:
(A) The cell is unable to carry out the photosynthesis. ❌
(B) The cell is able to carry out the photosynthesis. ✔️
C) The cell has chloroplasts, cell wall and mitochondria. ✔️
(D) The cell doesn't not have chloroplasts, cell wall and fixed shape. ❌
I think the correct answer from the choices listed above is option C. The best fit line minimizes the distance from the points to the line. <span>A </span>line<span> of </span>best fit<span> (or "trend" </span>line<span>) is a straight </span>line<span> that </span>best<span>represents the data on a scatter plot. Hope this helps. Have a nice day.</span>
C. lengthen the height of the stems. Hope this helps :)