The three common parts of a nucleotide are a nitrogen base, a phosphate group, and a pentose sugar.
I guess it is increasing concentration of carbon
producing a hole on ozone is because of the Freon in air conditioners and i guess all the others are wrong <span />
Answer:
(Base height x base width x pyramid height) divided by 2
B
Now lol I have an A+ in that class
<span>Transcript of A Cell is like a Factory. The cytoplasm contains the organelles, just likehow the factory floor contains all the machines and workers. The ER is where the ribosomes do there work to create proteins. ... The cell membrane regulates what enters and leaves the cell, similar to factories shipping department.</span><span>Sep 23, 2014</span>
