That would be the process of Photosynthesis
Chlorophyll is any of several related green pigments found in cyanobacteria and the chloroplasts of algae and plants.
Positive reinforcer
<span>positive reinforcement can lead to adverse effects, and it is implicated in a range of personal and societal problems. If used inappropriately or in excess, it can change the health of a client negatively. </span>
"Humans do not have gills as fish do, but human embryos have gill slits, suggesting humans and fish share a common evolutionary ancestor" is the one among the following that <span>provides the best example of how comparative embryology supports the theory of evolution. The correct option among all the options that are given in the question is option "C". </span>