Answer:
dinitrogen
Explanation:
"Chemical compounds" are given specific names through the <em>chemical nomenclatures</em> with reference to their <em>structures</em> and<em> chemical composition</em>. This kind of naming ensures that <u>the compound will be distinguished from the rest without confusion.</u>
For example, the chemical name of <em>Nitrogen gas</em> is "dinitrogen." Adding the word "di" means that that the gas consists of<em> 2 atoms of nitrogen</em> because it is "diatomic" in nature. This gas can be mostly found in the atmosphere.
Answer:
Cardiovascular studies
Explanation:
Cardiologists and cardiovascular researchers are the scientists that are more often studying the correlation between physical activity and health. According to several studies, physical activity and fitness are highly protective and beneficial against cardiovascular diseases.
Scientists indicate that a moderate fit lifestyle provides health benefits that lead to the reduction of the risk in cardiovascular issues, such as blood pressure and diabetes.
Therefore, <u>cardiovascular studies indicate a reduction in mortality when people abandon a sedentary lifestyle and become moderately fit.</u>
Answer:
True.
Explanation:
Bacteria are mainly divided into two groups - gram positive bacteria and gram negative bacteria. This division is based on the presence of the different types of cell membrane and sensitivity against different chemicals.
Cephalosporin is a drug belongs to the β-lactam antibiotics extracted from the fungus Acremonium. This drug is further divided into the different generations and shows different sensitivity towards the gram positive and the gram negative bacteria.
Thus, the answer is true.
Future differences I think
6. Hepatitis B
7. Sexually transmitted disease
8. Live-virus vaccine
9. Prevent the disease outbreak from occuring 10. False
