Which of the below combinations illustrates the complimentary nature of DNA and ensures that DNA replication is perfect each time? HELP ASAP DUE IN 5 MINUTES

As a small change in a person's dna can cause a genetic disorder

Which type of respiration takes place when there is no oxygen present? a. anaerobic b. mitochondrial c. cellular d. aerobica. anaerobic

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.