01- Density of ice is less than water.

02- Lymphocytes protects us from disease.

03- Monocytes do the work of filling the wound.

04 – A lack of WBC (white blood cells) leads to AIDS and blood cancer.

05 – The amount of WBCB (white blood cells) is called leukemia.

06- Lucopinia is called when the amount of WBCs (white blood cells) is reduced.

07- Due to diseases such as chikungunya and dengue, there is a sudden reduction in the amount of platelets.

08- Dengue Aidis is caused by the bite of mosquito mosquito.

09- Jaipur was established by King Sawai Jai Singh.

10- Armed Forces Flag Day is celebrated on Dec. 7.

11- The National Dairy Research Institute is in Karnal (Haryana).

12- World Disabled Day is celebrated on December 03.

13- In the year 1961, NCERT was established.

14- India’s first woman President Pratibha Patil.

15- Santiniketan was founded by Ravindranath Tagore.

16- From Gujarat to Goa, the coastline is called coastal.

17- Between the two sessions of Parliament the maximum interval is 06 months.

18-The Rath Mandir of Mahabalipuram was built by Pallava king Narasimhan Burman.

19- The rulers of the Chandel dynasty have built temples of Khajuraho.

20- Das Capitol, Karls Marx is composed.