Answer:
The correct answer is A
Explanation:
To avoid complications during surgery, patients should have adequate blood volume, if the donates blood in a week and is operated on in 2 months, there should be a prudent time, for hematopoiesis, to compensate for the donated.
I would say true. "Fit" for a 7 year old and for a 70 year old definitely have different criteria
From the graph the students will have approximately ; ( 2 )
3 to 6 hours available to devote to fitness
From the pie chart the time allotted to leisure and sports is marked as 3 hours. While the time allotted to other activities in the pie chart is marked as 2.2 hours.
Therefore a college student has an approximate of ; 3 hours + 2.2 hours = 5.2 hours, which he can devote to fitness. And this number falls within the range of 3 to 6 hours.
Hence we can conclude that the student will have an approximate of 3 to 6 hours available to devote to fitness
Fainting is a common symptom of heat stroke. The reason this happens to many people is the lack of fatigue. The best remedy is to keep yourself hydrated and have proper rest.
I hope it helps, Regards.
