Answer:
4
Explanation:
Science is fun but isn't the greatest thing
The running out of the nuclear energy from the star indicates that the star is about to die and it can die in so many ways. The Supernova explosion is one way that the star might die, triggering the beginning of a new star's life cyce. The Supernova is said to be the greatest explosion that can happen in space.
I would say b and a don't quote me if I'm wrong :P
Answer:
a genotype describes the genetics characterstics of an organism
a phenotype refers to the physical characterstics
Explanation:
example of phenotype ; having black eyes
example of genotype ; having brown eyes just like te genes
Energy in the form of adenosine triphosphate (ATP) is released. ATP molecules are the type of energy cells require to perform the functions necessary to life. Thats why our bodies undergo cellular respiration
