Answer:
A. Hepatitis B
Explanation:
Hepatitis B is a disease caused by a virus.
Hepatitis B is passed from person to person from bodily fluids.
Tuberculosis, Tetanus, and Strep throat is caused by bacteria.
Answer:
Humans have a huge impact on all spheres. Negative impacts, such as burning fossil fuels, pollute the atmosphere. Piling up our waste in landfills affects the geosphere. Pumping waste into the oceans harms the hydrosphere.
Explanation:
Answer:
The answer is Option 3, -genetically unique cells that will increase variation in a population.-
it would be A
On his visit to the Galapagos Islands, Charles Darwin discovered several species of finches that varied from island to island, which helped him to develop his theory of natural selection.
<em>MARK AS BRAINLIEST</em>
Answer:
As quantitative data collection methods are often based on mathematical calculations, the data obtained that way is usually seen as more objective and reliable than qualitative. Some of the most common quantitative data collection techniques include surveys and questionnaires (with closed-ended questions).
Explanation:
