<h3>The discovery that is related to careers in biology is</h3><h3 /><h3>B. T
he discovery of the genes that are responsible for Alzheimer’s disease</h3>
Explanation:
Biology is the study of Life and living organisms. Any person associated with research or scientific studies of living organism is directly related to careers in biology.
Alzheimer's disease is a genetic defect caused in living beings. The genes causing this disease are:
- Amyloid precursor protein (APP)
- Presenilin 1 (PSEN1)
- Presenilin 2 (PSEN2)
Due to mutation of these genes the nerve cells get damaged and patients begin to show the symptoms usually at the age of 60 and above. The genetic test results can help in early prevention and cure to Alzheimer's disease. Though research is being continued to find if there are more genes involved.
DNA supports evolution because all life on Earth carries DNA, and evolution happens only after DNA changes. These changes are called mutations and happen spontanoulsy from flawed DNA copying or from mutagens, such as X-rays or chemicals.
Answer:
Life Processing I Learnes this last year in 7 grades
Answer:
Answer: A.) A good deed can inspire long-lasting gratitude.
Explanation:
