Cephalization is the differentiation of end part of the body into a head in which nerve tissue is concentrated. Sponges have a very loose nervous system and their cells work individually, not controlled by a nervous system. Since they have no defined head as a consequence of concentrated nervous system, the sponges could not have cephalization either.
Biologists assigned universally accepted names to organisms because t<span>hey needed to create a unique name that would be recognized as belonging to one organism.</span>
Answer:
The answers is D option why because when he jumps and goes down with a force and opens parachute so lesser force with his acceleration
No, the distance from the last stop..... or c
Number 3 is the plants take in carbon dioxide and release oxygen so that we can breathe and the use the carbon
