Question

capsaicin is a
a protein in peoples cells that senses heat.
b chemical in a chilli that can combat pain.
c chemical found in garlic that soothes pain.
d type of bacteria found in the intestines.

Explanation:

Capsaicin is a chemical compound found in chili peppers (chilli). It has been studied for its potential pain - relieving properties. Option A is incorrect as capsaicin is not a protein in human cells. Option C is wrong because capsaicin is not from garlic. Option D is also incorrect as capsaicin is not a type of bacteria.

Answer:

B. chemical in a chilli that can combat pain.