Biology, 07.01.2020 07:31 christabell0303

In what type of research do scientists use interviews, surveys, and measurements to study large groups of people?
a. clinical studies
b. basic medical research studies
c. market research studies
d. epidemiological studies

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Answer from: ayoismeisalex

The correct answer is - option D. epidemiological studies.

Explanation:

Epidemiology studies are the that include research, researchers use the surveys, interviews, and measurements to study larger cohorts of people.

The aim is to recognize and study the relationship between potential risk factors and health or disease over a period of time. It is helpful to find out how often an individual can occur in various groups of people.

Thus, the correct answer is - option D. epidemiological studies.

Answer from: Quest

Answer : romans built laws to manage the pollution which was lead by smoke produced by the factories.

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.

Answer from: Quest

1. amino acid refers to the fundamental building block of proteins, comprising of an amino group and a carboxyl group.

2. catalyst refers to any substance, which increases the rate of chemical reaction without being used up in the reaction.

3. a complex molecule containing he genetic code is dna or deoxyribonucleic acid.

4. an enzyme refers to a molecule of protein, which is unique in accelerating up a particular chemical reaction in the biological systems.

5. nucleic acid refers to an sequence of sugars, phosphates, and nitrogenous bases, for example, dna and rna.

6. a protein refers to a large, composite organic molecule comprising of a huge number of amino acids associated together with the of peptide bonds.

7. rna refers to a nucleic acid that takes part in the production of proteins.

8. substrate refers to a compound, which takes part in a chemical reaction, and is chemically modified by the reaction.

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