A. Tornado have the greatest range of pressure
Four unifying principles form the foundation of modern biology<span>: cell theory, evolutionary theory, the gene theory and the </span>principle<span> of homeostasis. These </span>four principles<span> are the founding principles of each category of biology</span>
Answer:
Some areas are shrinking due to erosion and other areas are growing due to deposition.
Explanation:
Erosion causes masses to shrink and erode, while deposition causes them to build up and grow.
1. Antibiotic resistance can cause global epidemics of diseases hence casing health disasters that result in high mortality and morbidity in the human population. This is because the current drugs in the market against the diseases will not be effective anymore in its control.
2. One is the misuse of antibiotics by people who self-prescribe these drugs over the counter and people who fail to complete their drug prescription when they start feeling better. The other is the overuse of the antibiotics in livestock and poultry farming.
3. One is the total ban of the use of antibiotics in poultry and livestock farming. The other is through campaigns to urge the proper use of antibiotics by people. The third is improving infection control mechanisms and system in healthcare settings.
4. People can maintain proper hygiene and sanitation using soap and hence will not require to use antibiotics to eradicate diseases which are brought about by poor sanitation. Patients should complete the full dosage of prescribed antibiotics even when they start feeling better before completion of the drugs.
5. The best way of dealing with antibiotic resistance is maintaining hygiene and sanitation. This reduces the need for use of antibiotics most of which are used against diseases that are preventable just by ensuring that the environment is clean. Increased use of antibiotics induces high rates of mutations in bacteria hence higher chances of developing resistant strains.
The statement that is true about a buffer is that it reduces the amount of H+ in an acidic solution (option B).
<h3>What is a buffer solution?</h3>
Buffer is a solution that is used to stabilize the pH (excess acidity or alkalinity) of a liquid.
Buffers operate by neutralizing any added acid (H+ ions) or base (OH- ions) to maintain the moderate pH, making them a weaker acid or base.
Therefore, it can be said that the statement that is true about a buffer is that it reduces the amount of H+ in an acidic solution.
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