I think the answer is B i could be wrong but that’s my guess
~ C. Population
Population is all the inhabitants of a particular town, area, or country.
The diagnostic term for beri/beri refers to <u>body weakness "weakness/weakness"</u> and is caused by the lack of thiamine (part of B complex: B-1) in the diet. Beri/beri typically attacks/damages the nerves and can further lead to loss of strength of muscles or worse case - paralysis.
Answer:
B
Explanation:
because of osmosis as it goes from low to high