1. Using 3 nucleotides, adenine, guanine, and cytosine,
illustrate why the sequence in DNA is read from 5’--------?3’. Draw
the structures of the linked nucleotides to illustrate your
answer.
2. Draw the structure of
1-palmitoyl-2-oleoyl-sn-glycero-3-phosphoinositol. Using the
drawing, illustrate the difference between saturated and
unsaturated fatty acids: 16:0 and 18:1, n-9.
3. Discuss how the structure of the cell membrane regulates the
passage of material in and out of the cell. To answer this
question, list and draw the components...