Answer:
The situation in Europe is very complicated with the birth rates and death rates, as well as emigration and immigration. In all of the European countries the death rate is bigger than the birth rate, except for Ireland, Albania and Kosovo. The situation with the birth rate is most critical in Western Europe were most of the countries are below 1.6 children per family.
Explanation:
Answer:
The correct answer is most likely benign tumor
Explanation:
By elimination:
Oncogenes are genes, not a mass of cells, so this cannot be the correct answer.
Carcinogens are cancer causing agents, so again, not a mass of cells.
A malignant tumor is a tumor that can spread to other tissues, and is therefore not normal cells.
Benign tumor is the only remaining choice :).
Usually in high-rise buildings, many people bring in plants whether they're real or fake, but D is not the answer. A does not make sense because building adds pollution. B isn't correct because it didn't specify if the building would be near water. C is the answer because animals live in the natural landscape.
Answer: B
Explanation:
Amino acids were produced by the chemicals in the atmosphere, but not all organic materials were made by that.
<span>It is use to detect pregnancy. The human chorionic gonadotropin (hCG) test is done to check for the hormone hCG in blood or pee. Some hCG tests measure the correct sum. Some simply verify whether the hormone is available. HCG is made by the placenta amid pregnancy.</span>
