This is the formula for growing impressive quads and hamstrings. Building legs without squats is very possible as long as you subject the muscle fibers to heavy weights and progressive overload, high tension and high volume. It really doesnât matter which equipment you use, whether itâs a free barbell, a Smith machine, a hack machine or the leg press equipment.
1. DNA viruses are mostly double-stranded while RNA viruses are single-stranded. 2. RNA mutation rate is higher than DNA mutation rate. 3. DNA replication takes place in the nucleus while RNA replication takes place in the cytoplasm.NA vs RNA Viruses. Viruses are communicable agents that cannot replicate without the presence of the host cell. Penetrating the host cell, reproducing and staying away from the defense system of the body are the main survival points of viruses.
RNA is usually single stranded while DNA is double stranded. RNA uses the base uracil instead of the base thymine used by DNA. RNA polymerase does not need to use the enzyme helicase to unwind the strands of DNA, nor does it need a primer to transcribe. DNA polymerase needs both to replicate DNA.NA uses the base uracil instead of the base thymine used by DNA. RNA polymerase does not need to use the enzyme helicase to unwind the strands of DNA, nor does it need a primer to transcribe. DNA polymerase needs both to replicate DNA.