Answer:
Alternating the compressor role every 2 minutes.
Explanation:
- High-quality CPR is essential to help the person survive after getting into cardiac arrest.
- In the high-quality CPR, two rescuers are involved and they switch positions in the CPR after every two minutes.
- By switching their positions the<em> two rescuers alternate in this high-quality CPR to give the chest compressions. </em>
- This switch is essential to reduce the fatigue faced by the rescuer.
You can prove this by a DNA siblings test, it is the best way to prove a biological relationship
Answer:
A: Mutations always decrease an organism's fitness.
Explanation:
Looking at the given options, the one that is false is option A because generally speaking, for a population whereby a trait is being exposed to stabilization of selection over time, the mean will certainly remain approximately the same.