Answer:
A
Brainliest is greatly appreciated
Answered by: Skylar
6/9/2020
Also known as an essential mineral, macrominerals are needed in large quantities in the human body. <span />
What energy transformation takes place when a rabbit digests a carrot?
Chemical energy is transformed into heat and thermal energy.
None in the options.
20 amino acids are required in the human body.
hope it helps
Answer:
Poor sanitation
Explanation:
Cholera is a disease caused by the bacteria Vibrio cholera which is usually found in the saline or brackish water. The bacteria obtain nutrients from the organic material present in the water.
The bacteria causes cholera disease which is transmitted through the contaminated water. The source of organic material present in the contaminated water is the faeces or human stool which provide nutrients to the bacteria.
Therefore the root cause of the disease is the faeces present in the contaminated water due to poor sanitation.
Thus, Poor sanitation is correct.
