Plus 2 Lecturer Mixed Practice Test #592

Question 1

Nucleus discovered by:

Accepted Answer

Robert Brown — Robert Brown (1831).

Answer

Hooke

Answer

Leeuwenhoek

Answer

Virchow

Question 2

The largest organ of the human body is the:‌​‍

Accepted Answer

Skin — Skin, the largest organ, protects and regulates temperature.‌​‍

Answer

Brain

Answer

Lungs

Answer

Liver

Question 3

Digital Personal Data Protection Act:‌​‍

Accepted Answer

2023 — Passed August 2023. India's data protection law.‌​‍

Answer

Not yet

Answer

2024

Answer

2022

Question 4

RSS 100 years:‌​‍

Accepted Answer

2025 centenary — Founded 1925.‌​‍

Answer

1925-2025

Answer

2023

Answer

2030

Question 5

Which of the following is a tertiary alcohol?

Accepted Answer

(CH₃)₃COH — Tertiary alcohol has OH on C attached to 3 other carbons: t-butanol (CH₃)₃COH.

Answer

CH₃CH₂OH

Answer

(CH₃)₂CHOH

Answer

HCHO

Question 6

A number increased by 10% then 10%. Net increase:

Accepted Answer

21% — 1.1×1.1=1.21. 21%.

Answer

20%

Answer

19%

Answer

22%

Question 7

If cost price = ₹100, selling price = ₹120, profit %:

Accepted Answer

20% — Profit = 20. Profit% = 20/100 × 100 = 20%.

Answer

10%

Answer

15%

Answer

25%

Question 8

Which Kerala festival is known as the 'Festival of Lights'?‌​‍

Accepted Answer

Vishu — Vishu (Kerala New Year in April) features the Vishukkani — an auspicious arrangement of items seen first thing in the morning. ‌​‍While Deepavali is the pan-Indian 'festival of lights', in Kerala context, Vishu's lamp and kani arrangement represents light/new beginnings.

Answer

Thiruvathira

Answer

Onam

Answer

Thrissur Pooram

Question 9

A patient in the psychiatric ward is experiencing significant anxiety due to conflicting desires: wanting to engage in impulsive, inappropriate behaviors (e.g., shouting obscenities) and knowing that such actions would lead to negative consequences. According to Freud's structural model of the mind, which component is primarily responsible for mediating these conflicting impulses and interacting with reality?

Accepted Answer

C. Ego — The Ego, operating on the reality principle, mediates between the impulsive demands of the Id (which seeks immediate gratification) and the moralistic dictates of the Superego (which represents societal and parental standards), while also considering external reality. The Ego's role is to find realistic and socially acceptable ways to satisfy desires. The unconscious mind is a broader concept encompassing all three structures.

Answer

A. Id

Answer

B. Superego

Answer

D. Unconscious mind

Question 10

According to the National Education Policy (NEP) 2020, achieving Foundational Literacy and Numeracy (FLN) for all children is a critical mission. Which of the following age groups is primarily targeted by this mission?

Accepted Answer

B. 3-8 years — NEP 2020 emphasizes achieving universal Foundational Literacy and Numeracy (FLN) by focusing on children in the 3-8 years age group, which encompasses the Anganwadi/preschool and early primary grades (Grade 1 and 2). This stage is crucial for building a strong base for all future learning. The other age groups correspond to later stages of education.

Answer

A. 14-18 years

Answer

C. 18-24 years

Answer

D. 8-11 years

Plus 2 Lecturer Mixed Practice Test #592