Question

3. Answer the following questions in one word :[1 mark
(1) To what colour does dilute iodine solution
change when 2-3 drops of it are poured on
VIKAS SCIENCE WOR
4
vie
wheat flour?
(2) In which two main forms are carbohydrates
found in our food ?
(3) Which component of our food gives us double
or more energy as compared to the same
amount of carbohydrates ?
( 4 ) Foods containing which nutrients are often
called 'body building foods'?
(5) Which component of our food helps in
protecting our body against diseases?
(6) Which Vitamin is found in abundance in
gooseberry (Amla)?
(7) Which Vitamin is produced in our body in
the presence of sunlight?
(8) Which Vitamin is not present in milk?
(9) Which Vitamin is present in sour fruits ?
(10) The deficiency of which Vitamin causes Rickets?
(11) The deficiency of which mineral causes Goiter ?
(12) Deficiency of which mineral results in Anemia ?
(13) What is the colour of copper sulphate solution ?
4. Mark the following statements with a
✓
if true an​

Answer 1

Answer:

1 answer is

if you put 2-3 droops of lemon juice in the colour will change I hope it will help you