EWT | Academic Question

Questions
Question (1)
QN008619
Which scientist is credited with developing the modern binomial system of scientific naming?
  • (A) Aristotle
  • (B) Robert Whittaker
  • (C) Carolus Linnaeus
  • (D) Carl Woese

Correct Answer: C
Explanation:

Carolus Linnaeus developed the modern binomial nomenclature system.

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Question (2)
QN008620
In binomial nomenclature, each organism is assigned
  • (A) One name
  • (B) Two names
  • (C) Three names
  • (D) Four names

Correct Answer: B
Explanation:

Binomial nomenclature uses a two-part scientific name.

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Question (3)
QN008621
The first word in a scientific name represents the
  • (A) Species
  • (B) Family
  • (C) Genus
  • (D) Kingdom

Correct Answer: C
Explanation:

The first part of a scientific name denotes the genus.

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Question (4)
QN008622
The second word in a scientific name represents the
  • (A) Class
  • (B) Species
  • (C) Phylum
  • (D) Order

Correct Answer: B
Explanation:

The second part denotes the species.

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Question (5)
QN008623
Which of the following is correctly written according to binomial nomenclature rules?
  • (A) homo sapiens
  • (B) Homo Sapiens
  • (C) Homo sapiens
  • (D) HOMO SAPIENS

Correct Answer: C
Explanation:

The genus begins with a capital letter and the species with a lowercase letter.

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Question (6)
QN008624
When handwritten, a scientific name should be
  • (A) Written in capital letters only
  • (B) Underlined separately for each word
  • (C) Written without spacing
  • (D) Written in quotation marks

Correct Answer: B
Explanation:

Each word is underlined separately when handwritten.

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Question (7)
QN008625
Scientific names are generally written in
  • (A) Sanskrit
  • (B) Greek
  • (C) Latin or Latinised form
  • (D) Hindi

Correct Answer: C
Explanation:

Latin provides a universal and stable naming system.

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Question (8)
QN008626
What is the main advantage of scientific names over common names?
  • (A) They are shorter.
  • (B) They are universally accepted.
  • (C) They are easier to spell.
  • (D) They change frequently.

Correct Answer: B
Explanation:

Scientific names are used globally without ambiguity.

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Question (9)
QN008627
Which scientific name is written incorrectly?
  • (A) Panthera leo
  • (B) Mangifera indica
  • (C) Homo sapiens
  • (D) panthera Leo

Correct Answer: D
Explanation:

The genus must begin with a capital letter and the species with a lowercase letter.

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Question (10)
QN008628
In the scientific name Mangifera indica, Mangifera denotes the
  • (A) Species
  • (B) Genus
  • (C) Family
  • (D) Variety

Correct Answer: B
Explanation:

Mangifera is the genus name.

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