The answer is DNA because genotype is the genes of an organism and genes = DNA.
<span>Glycolysis.
Hope this helps (:
-Payshence xoxo</span>
1. hydrosphere: the system that contains all forms of water; liquid, solid and gas
2. biosphere: the sphere that contains all living things
3. atmosphere: the system that contains the gaseous layer of a planet
4. cryosphere: the system that contain the frozen ice portion of a planet
5. lithosphere: the system that contains the solid rocky crustal portion
It is not possible for two species with the same niche to coexist. one species will eventually drive the other into extinction
