B for 200W, A for lactate threshold, C for 250W lactate, B for lowest VO2max, A for energy increase 150W to 200W, C for highest VO2max.
Subject B expends the most kcal/min cycling at 200W, as their VO2 value (2600 ml/min) is the highest among the three subjects at this intensity. This indicates a higher energy expenditure. The VO2 values reflect the oxygen consumption during exercise and provide insights into energy utilization.
Subject A's higher blood lactate threshold is evident from their higher VO2 values at all exercise intensities. This suggests their ability to tolerate higher exercise intensities before lactate accumulation.
Subject C's highest blood lactate concentration at 250W signifies the onset of anaerobic metabolism, where lactate production surpasses its removal. This points to differences in aerobic capacity among the subjects.
Subject B's lowest VO2max (3800 ml/min) implies their comparatively lower maximal aerobic capacity. VO2max represents the maximum amount of oxygen an individual can use during intense exercise and is a key indicator of fitness.
Subject A's largest increase in energy expenditure from 150W to 200W indicates higher efficiency in utilizing energy sources during exercise progression.
Subject C's highest VO2max (3000 ml/min) showcases their superior aerobic fitness compared to the other subjects, emphasizing their maximal oxygen uptake capacity.
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ANSWERS:
1. Which subject expends the most kcal/min cycling at 200W?
- A: 2800
- B: 2600
- C: 2500
The answer is A
2. Which subject has the highest blood lactate threshold?
This would be the subject who can maintain a higher VO2 at higher wattages without a significant drop.
- A's VO2 drops by 200 from 250W to 300W.
- B's VO2 doesn't drop from 250W to 300W.
- C's VO2 drops by 500 from 250W to 300W.
The answer is B.
3. Which subject has the highest blood lactate concentration at 250W?
This would be inferred from a significant drop in VO2 at the next higher wattage (300W).
- C has the most significant drop, so the answer is C.
4. Which subject has the lowest VO2max?
- A's highest VO2: 3900
- B's highest VO2: 3800
- C's highest VO2: 3500
The answer is C.
5. Which subject has the largest increase in energy expenditure going from 150W to 200W?
- A: 600 increase
- B: 700 increase
- C: 500 increase
The answer is B.
6. Which subject has the highest VO2max?
As mentioned in the answer to question 4, the answer is A with a VO2max of 3900.
(03.03 LC)
The number of calories in a gram of fat is (5 points)
Answer:
9 calories
Explanation:
Answer:
9 calories is in a gram of fat
Explanation:
It’s undeniable. Our nation’s healthcare system is rapidly changing, reshaped in ways we once thought impossible or, at the very least, improbable. A global pandemic has accentuated vulnerabilities in our health system and has acted as a catalyst to accelerate long-overdue, radical shifts in how we care for patients. In the end, one outcome of the global crisis may be better care for our nation’s active-duty military members and veterans, American Indians, Native Alaskans and the many people served by Medicaid, Medicare and our federal government’s other essential healthcare programs.
Optimizing for efficiency is particularly prudent as a pandemic bears down on hospitals, causing workflow bottlenecks. As chronic- and acute-care needs balloon, our nation’s health systems must find new ways to streamline care. In imaging alone, there is up to $12 billion in potential waste1 likely due to patient no-shows, wrong tests, repeat exams, poor image quality and more. By eliminating the need to travel for an unnecessary repeat scan, we can better serve, for example, an ailing veteran who lives far from a hospital or lacks transportation.
I dont get it what do you mean by that :(
B. Whether the child is in school
C. Whether the child has health insurance
D. The child's diet
Diagnosis of the disorders of childhood requires specific attention and procedures; for instance, in assessing genetic diseases, not only the sufferer but his whole family may require to be tested. Unapparent environmental reasons of complications, such as poisonings, must be analyzed and reviewed thoroughly, by ways that at times follow those of a reporter.
But the problem usually occurs when it comes to general awareness of the parents. But before that the affordability comes on the top, whether the parents in a good financial position in order to pay for the health care expenditure or have they paid for the health care insurance plan.
B. trachea
C. epiglottis
D. alveoli
d. alveoli is the answer \