2. What step is necessary before joining the glycerol and fatty acid molecules?
(Think of what needed to be done in
order to join the monosaccharides.)
Use the filled in models to create the lipid.

The soviet union beat the us to the first successful launch, with the october 4, 1957, orbiting of sputnik 1, and later beat the us to have the first human in earth orbit, yuri gagarin, on april 12, 1961. the "race" peaked with the july 20, 1969, us landing of the first humans on the moon with apollo 11