Answer:
The correct answer is option b, that is, typhoid fever.
Explanation:
Typhoid refers to an infection caused by bacteria, which can cause high fever, vomiting, and diarrhea. It can be deadly. It is caused by the bacteria S. typhi. The infection generally passes due to consumption of contaminated water and food. It is more common in places where maintenance of hygiene is less frequent.
The condition generally causes due to the spreading of the bacteria via drinks, food, and drinking water, which gets contaminated with fecal waste. The condition also spreads if contaminated water is used for washing vegetables and fruits.
Telomerase is active in gametes and most cancer cells, but is normally absent from, or at very low levels in, most somatic cells.
Answer: a
Explanation:
the length of a cobra doesn't help with the study of life. The moon doesn't either because there is no life on the moon. And how fast the earth rotates is more of a earth science question. I hope this somewhat helps
