Answer:
4
Explanation:
If one cell divides three times there will be three new cells, divides two times there will be three cells, divides one time there will be two cells so the answer is 4
A prokayrotic cell has no nucleus
Continental crust is mostly composed of different types of granites. Geologists often refer to the rocks of the continental crust as “sial.” Sial stands for silicate and aluminum, the most abundant minerals in continental crust.
Answer:
Many fossils of organisms that are no longer living have been discovered.
Explanation:
Mass extinctions could be first identified because of the traces they left in the fossil record. In the strata, the lower, older rock layer shows a diversity of fossil life forms, and the younger lawyer above is depauperate if we compare.
The abiotic and biotic factors of an ecosystem both interact with each other on many levels. For example, temperature, which is an abiotic factor in most ecosystems, will determine what type of flora and fauna can live there.
