Secretariat Assistant Mixed Practice Test #266

Question 1

Which of the following best describes the primary physiological function of the alveoli in the respiratory system?

Accepted Answer

B. Facilitating gas exchange between air and blood through thin walls and capillary network — The alveoli are tiny air sacs in the lungs where oxygen from inhaled air diffuses into the blood, and carbon dioxide diffuses out of the blood to be exhaled. Option B correctly describes this gas exchange function. Option A refers to the nasal cavity and upper respiratory tract, Option C describes the role of type II alveolar cells, and Option D refers to the bronchi and bronchioles.

Answer

A. Filtering and moistening inhaled air before it reaches the lungs

Answer

C. Producing surfactant to reduce surface tension and prevent alveolar collapse

Answer

D. Conducting air from the bronchi to the bronchioles for distribution

Question 2

Prohibition writ:

Accepted Answer

Stop lower court from exceeding jurisdiction — Prevent judicial overreach.

Answer

Release prisoner

Answer

Transfer case

Answer

Command official

Question 3

Kerala's GSDP rank:

Accepted Answer

Top 10 — Among top 10 states.

Answer

Top 5

Answer

Top 15

Answer

20

Question 4

Vande Bharat Express trains are manufactured at:‌​‍

Accepted Answer

ICF Chennai — Vande Bharat Express trains are designed and manufactured at the Integral Coach Factory (ICF) in Chennai.‌​‍

Answer

BEML Bengaluru

Answer

MCF Rae Bareli

Answer

CLW Chittaranjan

Question 5

Choose the correct form: 'The number of students ___ increasing.'

Accepted Answer

is — 'The number of' is singular → 'is'. 'A number of' is plural.

Answer

are

Answer

were

Answer

have

Question 6

Synonym of ABUNDANT:‌​‍

Accepted Answer

Plentiful — Abundant = in large quantity.‌​‍

Answer

Scarce

Answer

Limited

Answer

Few

Question 7

Which of the following is the primary mineral nutrient responsible for the green color of leaves and a key component of chlorophyll?

Accepted Answer

B. Magnesium — Magnesium is the central atom in the chlorophyll molecule, making it essential for photosynthesis and leaf greenness. Iron is involved in chlorophyll synthesis but not as a structural component. Calcium and potassium have roles in cell wall structure and enzyme activation, respectively, but are not directly linked to chlorophyll's green pigment.

Answer

A. Iron

Answer

C. Calcium

Answer

D. Potassium

Question 8

The Joint Commissioners of Malabar who freed all trade except pepper were:

Accepted Answer

Jonathan Duncan and Charles Bodden — Jonathan Duncan and Charles Bodden were the Joint Commissioners appointed by the British after the Third Anglo-Mysore War.

Answer

Only Jonathan Duncan

Answer

Jonathan Duncan and William Giffth

Answer

William Giffth and James Stevens

Question 9

A newly hired employee quickly observes the unwritten rules and social dynamics of her new workplace. She efficiently learns how to navigate office politics, identifies key influential figures, and adapts her communication style to suit different colleagues, leading to rapid integration and success in her role. According to Sternberg's Triarchic Theory of Intelligence, which aspect of intelligence is this employee primarily demonstrating?

Accepted Answer

C. Contextual (Practical) Intelligence. — Sternberg's Contextual (Practical) intelligence, often referred to as 'street smarts,' involves the ability to adapt to, shape, or select environments. The employee's capacity to quickly understand and navigate the social and political landscape of the workplace, and adapt her behavior accordingly, is a prime example of practical intelligence. Componential intelligence focuses on analytical problem-solving, and experiential intelligence deals with novelty and insight, neither of which are the primary focus of this scenario.

Answer

A. Componential (Analytical) Intelligence.

Answer

B. Experiential (Creative) Intelligence.

Answer

D. Abstract Intelligence.

Question 10

The Chairman of the Rajya Sabha is:‌​‍

Accepted Answer

Vice President of India — The Vice President of India is the ex-officio Chairman of the Rajya Sabha.‌​‍

Answer

President of India

Answer

Prime Minister

Answer

Speaker of Lok Sabha

Secretariat Assistant Mixed Practice Test #266