Frog cool so that’s basically why
<span>It is well known that the centrosome acts as a microtubule organizing center, with its textbook role in forming mitotic spindles in dividing cells. So in many cells, the centrosome with its centrioles is indeed essential to ensure correct cell division, and in these the PCM ensures the distribution of the right number of centrioles to each daughter cell. But there are exceptions – which include somatic cells in fruit flies and some fungi – where no centrioles are needed; and centrosomes in some differentiated cells, including neurons and muscle cells, are inactive.</span>
The best definition of an ecosystem would be that it is a community and its surrounding nonliving environment. It comprises everything, living or nonliving, in a certain community which interacts with each other and surviving through this interactions.
1 Because we breathe out carbon dioxide and 3 because plants consume carbon dioxide
Gold is a nonrenewable resource