The common cold is always present in the population. Therefore, the common cold is endemic. An endemic disease or infection is a disease that is always present in a certain population or region. an example that is always talked about is malaria. In contrast, epidemic is an outbreak of a disease that attacks many people at about the same time and may spread through one or several communities. A pandemic on the other hand is an epidemic that spreads through out the world.
Answer: Rosalind Franklin
Rosalind Franklin used X-ray diffraction to determine the structure of DNA molecules. One of her best X-ray pictures is numbered Photo 51 and is shown in Fig.
May I please have brainliest?
Answer:
A basic condition of nature which means that the quantities of available labor, capital, land and entrepreneurship used for the production of goods and services are finite
Explanation:
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