Im pretty sue it would be <span>increased biodiversity</span>
Answer:
A. "I will advise a client with a blood pressure of 130/80 mm Hg to follow up in a year."
Explanation:
The normal blood pressure value is 120/80
A value of 130/80 could be the stage 1 of hypertension (high blood pressure). As this is the very limit, the client should check his/her blood pressure frequently in order to know if this progress to an hypertension or it is mainteined in the limit value.
The blood pressure chart:
Systolic Diastolic
Hypotension <80 or <60
Normal 80-120 and 60-80
Pre-hypertension 120-139 or 80-89
Hypertension level I 140-159 or 90-99
Hypertension level II 160 or above or 100 or above
Hypertensive Crisis >180 or >110
<span>The most common logical topologies are star and ring</span>
They have a single organization.
Answer:
After 3 half lives 12.5 g of C-14 left
Explanation:
Given data:
Mass of C-14 = 100 g
After 3 half lives mass left = ?
Solution:
At time zero = 100 g
At first half life = 100 g/2 = 50 g
At second half life = 50 g/ 2 = 25 g
At third half life = 25 g/2 = 12.5 g
Thus, after 3 half lives 12.5 g of C-14 left.
