Virus transmission is affected by a number of factors, including environmental determinants, host behavior, host defense mechanisms, and virus infectivity.

Explanation:

7 0

3 years ago

Blood passing through a semilunar valve will enter an artery.<br> a. True<br> b. False

natulia [17]

Answer:

TRUE

Explanation:

In the heart there are two semilunar valves (29, 32), both valves lead to the pulmonar artery, and to the aortic arch; respectively.

4 0

3 years ago

A newly admitted client has orders to receive 1000 mL of normal saline IV over 8 hours. If the IV infusion set is a microdrip se

VladimirAG [237]

Answer:

125 drop/min

Explanation:

1000 ml / ( 8 hr * 60 min/hr ) * 60 drops / ml = 125 drop /min

8 0

2 years ago