Secretariat Assistant Mixed Practice Test #311

Question 1

Which class of diuretics primarily acts on the ascending limb of the loop of Henle to inhibit sodium and chloride reabsorption, leading to potent diuresis?

Accepted Answer

C. Loop diuretics — Loop diuretics (e.g., furosemide) are highly effective because they block the Na+/K+/2Cl- cotransporter in the thick ascending limb of the loop of Henle, where a significant portion of sodium reabsorption occurs. Thiazide diuretics act on the distal convoluted tubule, potassium-sparing diuretics act on the collecting duct, and osmotic diuretics act throughout the nephron.

Answer

A. Thiazide diuretics

Answer

B. Potassium-sparing diuretics

Answer

D. Osmotic diuretics

Question 2

Under the Right to Education Act, 2009, what is the primary responsibility of a private unaided school regarding the admission of children from weaker sections and disadvantaged groups?

Accepted Answer

B. Reserve 25% of seats for these children at the entry level and provide free education. — The RTE Act mandates that private unaided schools must reserve 25% of the seats at the entry level (Class I or pre-primary) for children belonging to weaker sections and disadvantaged groups. These children are to be provided free and compulsory elementary education, with the state reimbursing the schools for the expenses. Other options present incorrect percentages, scope, or mechanisms.

Answer

A. Reserve 15% of seats for these children at all entry levels.

Answer

C. Provide free education to all children from these groups admitted through a lottery system.

Answer

D. Offer scholarships to 25% of admitted students from economically weaker sections.

Question 3

Berubari Union case (1960):‌​‍

Accepted Answer

Both A and B — Cession needs amendment; Preamble not part of Constitution (overruled later).‌​‍

Answer

Preamble (not part)

Answer

Border

Answer

Territorial cession

Question 4

Vector dot product a·b =‌​‍

Accepted Answer

|a||b| cos θ — Scalar. If perpendicular, a·b = 0. Also = a₁b₁ + a₂b₂ + a₃b₃.‌​‍

Answer

Always zero

Answer

|a||b| sin θ

Answer

|a|+|b|

Question 5

A firewall is used for:‌​‍

Accepted Answer

Network security — A firewall monitors and controls network traffic, blocking unauthorized access.‌​‍

Answer

Heating

Answer

Data storage

Answer

Printing

Question 6

In the early 19th century, Velu Thampi Dalawa's rebellion in Travancore was a significant resistance against British paramountcy. Which of the following factors most accurately represents the primary catalyst for his uprising?

Accepted Answer

B. The demand for increased financial subsidies from Travancore by the British Resident and the growing interference in state administration. — Velu Thampi Dalawa's rebellion was primarily triggered by the oppressive demands for increased financial subsidies (arrears) from Travancore by the British Resident, Colonel Macaulay, and the escalating British interference in the state's internal administration. His famous Kundara Proclamation vividly expressed these grievances, rallying people against the British and their local allies. The other options represent either later developments, less direct causes, or inaccurate historical contexts for the primary catalyst of his rebellion.

Answer

A. The British imposition of a uniform legal code across all princely states, undermining local customs.

Answer

C. The British support for Christian missionaries, which was perceived as a threat to Hindu religious traditions.

Answer

D. The British efforts to abolish the practice of slavery in Travancore, which affected the economic interests of the ruling class.

Question 7

The National Health Mission (NHM) aims to strengthen the public health system across India. Which of the following is a key program component specifically focusing on maternal and child health within the NHM framework?

Accepted Answer

A. Janani Shishu Suraksha Karyakram (JSSK). — The Janani Shishu Suraksha Karyakram (JSSK) is a crucial initiative under NHM dedicated to reducing maternal and infant mortality by providing free services for pregnant women and sick neonates. NPCDCS focuses on non-communicable diseases, while Jan Dhan Yojana and Swachh Bharat Abhiyan are not direct health programs under NHM.

Answer

B. National Programme for Prevention and Control of Cancer, Diabetes, CVD, and Stroke (NPCDCS).

Answer

C. Pradhan Mantri Jan Dhan Yojana (financial inclusion scheme).

Answer

D. Swachh Bharat Abhiyan (nationwide sanitation campaign).

Question 8

In which year did the Kerala literacy campaign take place?‌​‍

Accepted Answer

1990 — Total Literacy Campaign 1990 — first state fully literate.‌​‍

Answer

1995

Answer

1991

Answer

1989

Question 9

Rowlatt Act (Black Act):

Accepted Answer

1919 — 1919 — allowed detention without trial, curtailed civil liberties.

Answer

1918

Answer

1920

Answer

1922

Question 10

If x+1/x = 2, x² + 1/x² =?

Accepted Answer

2 — (x+1/x)² = x²+2+1/x². 4 = x²+2+1/x². So 2.

Answer

4

Answer

1

Answer

3

Secretariat Assistant Mixed Practice Test #311