LDC Mixed Practice Test #291

Question 1

Number series: 5, 11, 19, 29, 41, ?

Accepted Answer

55 — Differences: 6,8,10,12,14. 41+14=55.

Answer

51

Answer

53

Answer

50

Question 2

The Ezhuthachan Puraskaram is Kerala's highest literary honour. Which of the following statements accurately describes a key aspect of this prestigious award?

Accepted Answer

B. The award money currently stands at ₹5,00,000, along with a citation and a plaque. — The Ezhuthachan Puraskaram, constituted by the Government of Kerala, is the highest literary honour for contributions specifically to Malayalam literature, not all Indian languages. The award money was increased to ₹5,00,000 in 2020. While it was instituted in 1993, the first recipient was Suranad Kunjan Pillai, making option D incorrect.

Answer

A. It is awarded for contributions to Indian literature across all languages, similar to the Jnanpith Award.

Answer

C. The recipient is selected by a panel constituted by the Government of India's Ministry of Culture.

Answer

D. It was first instituted in 1993, with M.T. Vasudevan Nair being the inaugural recipient.

Question 3

Which of the following structures is primarily responsible for the exchange of gases between the blood and alveoli in the lungs?

Accepted Answer

C. Alveolar sacs — Alveolar sacs are the primary sites for gas exchange due to their thin walls and extensive capillary network. Bronchi and trachea are conducting airways, while bronchioles lead to alveoli but are not the primary exchange sites.

Answer

A. Bronchi

Answer

B. Bronchioles

Answer

D. Trachea

Question 4

Kerala's first film in color:‌​‍

Accepted Answer

Kandam Bacha Kottu (1961) — Kandam Bacha Kottu 1961.‌​‍

Answer

Chemmeen

Answer

Balan

Answer

Neelakuyil

Question 5

Napoleon Bonaparte became Emperor of France in:

Accepted Answer

1804 — Napoleon crowned himself Emperor in 1804 at Notre Dame. Coup of 18 Brumaire (1799) earlier established him as First Consul.

Answer

1799

Answer

1812

Answer

1815

Question 6

Mr. Rajesh, a high school English teacher, notices a persistent issue where students struggle to write coherent essays despite receiving instruction on essay structure. If he decides to use action research to address this, what would be the most appropriate *initial* step?

Accepted Answer

B. Formulate a clear research question and collect preliminary data to understand the root causes of the struggle. — The initial step in action research is to clearly define the problem, often by formulating a specific research question, and then to gather preliminary data to understand its specific manifestations and potential causes within the classroom context. Implementing solutions immediately (A) without proper planning or data collection is not an action research approach. Options C and D do not align with the practitioner-led, context-specific nature of action research.

Answer

A. Immediately implement a new essay writing software for all students.

Answer

C. Request a transfer to a different grade level to avoid the problem.

Answer

D. Consult a university professor to conduct a large-scale study on essay writing difficulties.

Question 7

Which Python keyword defines a function?

Accepted Answer

def — Python uses 'def' keyword: def my_function(): ...

Answer

function

Answer

func

Answer

fn

Question 8

Guru Gobind Singh founded the Khalsa in:‌​‍

Accepted Answer

1699 at Anandpur Sahib (Baisakhi) — Initiated the Panj Pyare; 5 Ks (Kesh, Kanga, Kara, Kirpan, Kachhera). ‌​‍Declared Guru Granth Sahib as eternal Guru before his death at Nanded 1708.

Answer

1604 at Amritsar

Answer

1708 at Nanded

Answer

1526 at Panipat

Question 9

Simple interest on ₹1000 at 10% per annum for 2 years is:

Accepted Answer

₹200 — SI = PRT/100 = 1000×10×2/100 = 200.

Answer

₹100

Answer

₹220

Answer

₹300

Question 10

Choose the right preposition: 'She will arrive ___ Monday.'‌​‍

Accepted Answer

on — 'On' is used with specific days.‌​‍

Answer

in

Answer

at

Answer

by

LDC Mixed Practice Test #291