Answer: Viruses are infectious agents with both living and nonliving characteristics. Living characteristics of viruses include the ability to reproduce – but only in living host cells – and the ability to mutate.
Explanation:
googles word not mines, but put it in your own.
Answer:
21.8 mg
X = 110[½^(t/6)]
X = 110[½^(14/6)]
X = 21.82676446
X = 21.8
the vertebral column
Exhaled air has a higher concentration of CO2 and the lungs are humidified within
