Balance is maintained by secreting bicarbonate ions or by absorbing them.
<u>Explanation:</u>
- Chemical buffers : fraction of a second , ties up excess of H+ or bases temporarily.
- Respiratory buffers: within a minute , maintaining or reducing the level of CO2.
- Renal buffers: hours or takes even days, moves away metabolic acid and excess of base.
It would all of the above. As you need all of them for a healthy body.
Answer:
Body alignment is important because you could potentially hurt yourself. For example, you could strain your muscles or pull them. Some tips would be to keep their back straight, and make sure that their hands are placed shoulder-width apart.
Explanation:
<span>Avoid sunburn
</span><span>Wear loosefitting, lightweight, light-colored clothing.
</span>Seek a cooler place.<span>
</span><span>Drink plenty of fluids
</span><span>Take extra precautions with certain medications</span>
Answer:
When exercising for muscle strength, you should isolate the muscles to be strengthened; carry out the correct motion fully in a smooth and controlled manner without other muscles compensating. People tend to compensate when they are tired, which is when other muscles take over for the fatigued muscles. When you are exercising, be mindful of this tendency and make adjustments in resistance in order to isolate the appropriate muscles. Whenever possible, exercise a joint through its full range of motion so as to work the entire muscle and not to use too much weight or resistance during the end of a motion.
Explanation:
