Answer : (b). 105 bpm
Explanation :
given that,
Age = 40 years-old
Resting heart rate = 75 bpm
We know that,
Maximum heart rate = 220- Age
Maximum heart rate = 220-40 = 180 bpm
Heart rate reserve = Maximum heart rate - Resting heart rate
Heart rate reserve = 180 bpm - 75 bpm
Heart rate reserve = 105 bpm
Hence, this is the required solution.
(I know this bc I've done this question.)
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A researcher is studying the effects of alcohol consumption on driving ability. In this experiment, alcohol consumption is the independent variable.
Put shrimp on Ice. Never Leave Perishable foods out of the fridge for more than 2 hours
Answer:
The options are:
a) Crutchfield tongs
b) Buck's
c) Balanced suspension
d) Thomas splint
The correct answer is b) Buck's
Explanation:
Buck's is a type of skin traction that is used when there is a fracture, mostly in the femur, or hip. This type of traction reduces pain and keeps the length of the bone but does not reduce the fracture. The other options mentioned are skeletal tractions.