---- sugar is present in milk. *

In ------------ person losses the ability to see in dim light. *

Which of the following are natural fibres? *

-------- is the hardest natural substance on the Earth. *

Wheat bran is rich in -------.

------ is an example of a solid in a gas mixture. *

Which of the following processes is not an example of physical change?

Stalk of the Leaf is called.........

After fertilization -------- part of female whorl converts into seed.

------ are water conducting tissues in plants. *

------- is said to be the farmers best friend. *

Which of the following animals is a vertebrate ? *

Opuntia is a ------plant.

------ is a standard unit of measurement.

Sewing machine shows ------- motion. *

We cannot observe a shadow, when there is -----.

First electric battery was invented by ---------.

Magnets are used in detection of the parasites in ------- disease.

........gas does not support burning.