Sustainable development is an overarching environmental and socio-economic concept focused on meeting the needs of the present without compromising the ability of future generations to meet their own needs.
Q. 22. Which blood group is also known as the universal donor type?
(A) O Positive
(B) AB Positive
(C) O Negative
(D) AB Negative
Answer:
(C) O Negative
Explanation:
O Negative blood lacks A, B, and Rh antigens, making it compatible with all other blood types. It is called the universal donor type.
Q. 23. Which port trust was renamed as Syama Prasad Mukherjee Port Trust as approved by Union Cabinet?
(A) Mumbai Port Trust
(B) Chennai Port Trust
(C) Kolkata Port Trust
(D) Cochin Port Trust
Answer:
(C) Kolkata Port Trust
Explanation:
On its 150th anniversary in 2020, the Kolkata Port Trust was officially renamed as the Syama Prasad Mookerjee Port Trust.
Q. 24. What is blog?
(A) Online music
(B) Intranet
(C) A personal or corporate website in the form of an online journal
(D) A personal or corporate Google search
Answer:
(C) A personal or corporate website in the form of an online journal
Explanation:
A blog (short for “weblog”) is a discussion or informational website published on the WWW consisting of discrete, often informal diary-style text entries.
Q. 25. The Kothari Commission’s report was entitled on:
(A) Education and National Development
(B) Learning to be adventure
(C) Diversification of Education
(D) Education and socialization in democracy
Answer:
(A) Education and National Development
Explanation:
The Indian Education Commission (1964-66), commonly known as the Kothari Commission, submitted its landmark report under the title “Education and National Development”.
