there are more to this than just two of those. the answer is volvox and euglena
Answer:
E
Explanation:
burning a substance changes it chemically.
Answer:
Explanation:
S orbital has a spherical shape
P orbital has a dumb-bell shape
d orbital has a double dumb-bell shape
Answer:
relative proportions of the elements in a chemical reaction
A process called fission which generates heat to produce steam, which is used by a turbine generator to generate electricity.