An impulse relayed along a myelinated axon "jumps" from to an impulse relayed along a myelinated axon "jumps" from to oligodendrocyte schwann cell node of ranvier schwann cell node of ranvier node of ranvier schwann cell schwann cell schwann cell node of ranvier

4. how does a phospholipid behave in water? the phosphate head does not mix with water; the fatty acid tails do. the phosphate head and the fatty acid tails mix with water. the phosphate head and the fatty acid tails do not mix with water. the phosphate head mixes with water; the fatty acid tails do not.

The small molecule cyclic amp (camp) takes about 0.2 second to diffuse 10 μm, on average, in a cell. suppose that camp is produced near the plasma membrane on one end of the cell; how long will it take for this camp to diffuse through the cytosol and reach the opposite end of a very large cell, on average? assume that the cell is 200 μm in diameter.

How would you expect the mrna codons that code for the amino acids that make up hemoglobin to compare between humans