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Ivan
2 years ago
12

1. To what category of macro-molecules do most enzymes belong?

Biology
1 answer:
Liula [17]2 years ago
7 0

Answer: Protiens

Explanation:

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Sports Medicine ________________ is becoming a common practice of raising clients' level of function before surgery to assist wi
Anvisha [2.4K]

Answer:

The given blank can be filled with prehabilitation.

Explanation:

The practice of augmenting the functional capability of the person to allow him or her to tolerate an approaching stressor like a major surgery is known as prehabilitation. It is the process of inclining towards a multimodal approach, preoperative physical exercise, covering medical optimization, stress or anxiety reduction, and nutritional support.  

The benefit of the procedure comprises less postoperative pain, reduced length of stay, and lesser postoperative issues, however, the evidence is restricted.  

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2 years ago
The skeletal system enables body balance. How is this so?
lord [1]

Answer: The skeletal portion of the system serves as the main storage is to help regulate mineral balance in the bloodstream.

I hope this help. Stay safe, wash your hands

5 0
3 years ago
2. What is the role of the following components in maintaining homeostasis:<br> (b) Control center:
marin [14]

Answer:

To maintain homeostasis, the control center responds to the changes in the stimulus received from the sensor by sending signals to effectors

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1 year ago
On a backpacking trip, Kenny hikes all day at a steady pace, covering 30 kilometers and burning 4000 Calories. At the school tra
olganol [36]

Answer:

A. If the aerobic pathway—cellular respiration—cannot meet the energy demand, then the anaerobic pathway—lactic acid fermentation—starts up, resulting in lactic acid buildup and "oxygen debt."

C. After about 90 seconds of intense exercise, the muscles become depleted of oxygen, and anaerobic respiration can no longer function to produce ATP, resulting in "oxygen debt."

Explanation:

There are two sources of carbohydrates in the human's body for energy (ATP) production. 1) Creatine phosphate and 2) Glycogen. Creatine phosphate metabolizes easily and yields ATP quickly. Whereas glycogen is stored form of carbohydrate which yields energy more slowly. Therefore, initially, our bodies use creatine phosphate and then shift to glycogen. Within 60-90 seconds, the creatinine phosphate in the body is mostly utilized and then energy is produced by the use of glycogen in aerobic pathway. During areobic pathway, oxygen supply is sufficient and per cycle, it produces 32 molecules of ATP. However, when oxygen supply is limited or absent, the body will metabolize glycogen to lactic acid via fermentation and produce only 2 molecules of ATP.

Now consider the example: Kenny hikes all day at a steady pace therefore the supply of oxygen is sufficient for aerobic cellular respiration for ATP production. In this scenario, the oxygen debt is minimal and Kenny relies on aerobic respiration pathway to obtain energy. On the other hand, Janelle runs fast (100 meters in 13.5 seconds) and her cellular respiration would be on the compense of aerobic pathway initially which will be shifted to anaerobic pathway after the supply of oxygen is reduced/minimum. Janelle will heavily rely on the anaerobic pathway because running fast needs energy which cannot be provided via aerobic pathway easily. Therefore, Janelle's body will produce lactic acid and suffer from oxygen debt.

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2 years ago
What is the procedure/variables for the plate tectonics lab
Orlov [11]

Answer:

indepent verable

Explanation:

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3 years ago
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