Only one of the original DNA strands acts as a templates during replication.
Chlamydia is a disease transmitted by sex with someone infected. Its caused by bacteria and often is asymptomatic.
Treatment is with antibiotics, and it's essential to know if one is infected because in women can cause infertility, and in males can cause urethra complications like inflammation and obstruction.
A. Any soil on the suspect should be collected and labeled
D. The discoveries confirmed many but not all of the classifications that were based on observable traits, and scientists revised classifications when necessary.