Plus 2 Lecturer Mixed Practice Test #622

Question 1

The simplest member of the alkane series is:

Accepted Answer

Methane — Alkanes CₙH₂ₙ₊₂: CH₄ is the first member.

Answer

Ethane

Answer

Propane

Answer

Butane

Question 2

The atomic number of an atom is equal to the number of:

Accepted Answer

Protons — Z = number of protons; uniquely identifies an element.

Answer

Neutrons

Answer

Protons + Neutrons

Answer

Electrons in outer shell

Question 3

A school counselor observes a student who excels in organizing social events, mediating conflicts among peers, and understanding others' emotions, yet struggles with traditional academic subjects. According to Howard Gardner's Theory of Multiple Intelligences, which intelligence is most prominent in this student?

Accepted Answer

C. Interpersonal Intelligence — Interpersonal intelligence, as described by Gardner, involves understanding and interacting effectively with others, including sensitivity to moods, feelings, temperaments, and motivations. The student's ability to organize social events, mediate conflicts, and understand others' emotions clearly points to a high level of interpersonal intelligence. Intrapersonal intelligence relates to self-understanding, while logical-mathematical and naturalistic intelligences relate to reasoning and understanding natural patterns, respectively.

Answer

A. Logical-Mathematical Intelligence

Answer

B. Intrapersonal Intelligence

Answer

D. Naturalistic Intelligence

Question 4

The plural of 'phenomenon' is:‌​‍

Accepted Answer

Phenomena — Greek-origin plural: phenomenon → phenomena; criterion → criteria; datum → data.‌​‍

Answer

Phenomenone

Answer

Phenomenons'

Answer

Phenomenons

Question 5

Light from the Sun takes approximately how long to reach Earth?‌​‍

Accepted Answer

8 minutes 20 seconds — Sun–Earth distance = 1 AU = ~150 million km; light at 3×10⁵ km/s → ~499 s ≈ 8 min 20 s.‌​‍

Answer

2 minutes

Answer

1 hour

Answer

20 minutes

Question 6

Number of rivers in Kerala:‌​‍

Accepted Answer

44 — 44 rivers (41 west-flowing + 3 east-flowing).‌​‍

Answer

41

Answer

34

Answer

50

Question 7

Where was the Ghadar Party founded?‌​‍

Accepted Answer

San Francisco — 1913 in San Francisco.‌​‍

Answer

Tokyo

Answer

Berlin

Answer

London

Question 8

A recessive allele expresses only when:

Accepted Answer

Present in both chromosomes (homozygous) — Recessive trait appears only in aa genotype.

Answer

One copy is present

Answer

Dominant allele is also present

Answer

Never

Question 9

Total districts in Kerala:

Accepted Answer

14 — Kerala has 14 districts.

Answer

12

Answer

13

Answer

15

Question 10

It is obvious from the leader's mumbling that he does not have a flair ___ public speaking.‌​‍

Accepted Answer

for — 'Flair for' is the standard collocation.‌​‍

Answer

by

Answer

to

Answer

in

Plus 2 Lecturer Mixed Practice Test #622