Nuclear fission

a. combining atoms

b. spliting atoms

c. alternating atoms

d. consuming large amounts of energy

How did alexander fleming’s research solve a societal problem? he developed ways to treat inherited diseases. he advocated for regular hand washing to kill germs. he discovered a new type of medicine that could treat infections. he discovered the cause of mad cow disease, an emerging disease.

Which of these structures are found in both plant ans animal cells?

Why is there more biomass at the producer level that at the consumer levels ? how does this relate to the 10% rule ?