Question

1) Excessive use of sugar containing food is a major cause of :
a) indigestion b) stomach pain
b)headache c) tooth decay

2) Which of the following does not yield wool :
a) yak b) camel
c) goat. d) woolly dog

3)The acid produced naturally in our stomach is :
a) acetic acid. b) citric acid
b) hydrochloric acid
d) sulphuric acid

4) Which of the following contains lactic acid?:
a) ant's string b) unripe grapes. c) lemons
b) sour milk


please help ​

Answer 1

Answer:

1) Tooth decay

2) camel

3) Hydrochloric acid ( HCL)

4) sour milk

Thank You

Answer 2

Answer:

1. tooth decay

2. woolly dog

3. hydrochloric acid

4. sour milk

pls mark me as the brainliest