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Question (21)

QN008639

Which scientific name is correctly formatted?

(A) mangifera indica
(B) Mangifera Indica
(C) Mangifera indica
(D) MANGIFERA INDICA

Correct Answer: C

Explanation:

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

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Question (22)

QN008640

If five organisms belong to the genus Panthera, how many different genus names will appear among them?

(A) 1
(B) 2
(C) 5
(D) 10

Correct Answer: A

Explanation:

All organisms of the same genus share one genus name.

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Question (23)

QN008641

A list contains Homo sapiens, Panthera leo, Mangifera indica and Oryza sativa. How many different genera are represented?

(A) 1
(B) 2
(C) 3
(D) 4

Correct Answer: D

Explanation:

Homo, Panthera, Mangifera and Oryza are four different genera.

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Question (24)

QN008642

Panthera leo and Panthera tigris differ in

(A) Genus only
(B) Species only
(C) Both genus and species
(D) Kingdom only

Correct Answer: B

Explanation:

Both share the genus Panthera but have different species names.

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Question (25)

QN008643

Homo sapiens and Homo erectus share the same

(A) Species
(B) Genus
(C) Family only
(D) Class only

Correct Answer: B

Explanation:

Homo is the common genus.

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Question (26)

QN008644

If a scientific name is written in print, it should generally be

(A) Bold
(B) Underlined
(C) Italicised
(D) Capitalised completely

Correct Answer: C

Explanation:

Printed scientific names are written in italics.

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Question (27)

QN008645

Which statement correctly defines binomial nomenclature?

(A) A system using one universal name
(B) A system using two-part scientific names
(C) A system based only on common names
(D) A system based on habitat names

Correct Answer: B

Explanation:

Binomial nomenclature uses two words to name an organism.

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Question (28)

QN008646

Which feature makes scientific names useful in international scientific communication?

(A) They differ from country to country.
(B) They are standardised globally.
(C) They depend on local languages.
(D) They change every year.

Correct Answer: B

Explanation:

Standardisation allows scientists worldwide to identify organisms accurately.

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Question (29)

QN008647

A botanist discovers a new species in the genus Mangifera. Which part of its scientific name must remain unchanged?

(A) Species epithet
(B) Genus name
(C) Family name
(D) Order name

Correct Answer: B

Explanation:

All species within a genus share the same genus name.

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Question (30)

QN008648

Which example demonstrates correct use of genus and species names?

(A) Homo Sapiens
(B) homo sapiens
(C) Homo sapiens
(D) HOMO sapiens

Correct Answer: C

Explanation:

The genus is capitalised and the species is lowercase.

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Question (21)

Which scientific name is correctly formatted?

Explanation:

Link:

Question (22)

If five organisms belong to the genus Panthera, how many different genus names will appear among them?

Explanation:

Link:

Question (23)

A list contains Homo sapiens, Panthera leo, Mangifera indica and Oryza sativa. How many different genera are represented?

Explanation:

Link:

Question (24)

Panthera leo and Panthera tigris differ in

Explanation:

Link:

Question (25)

Homo sapiens and Homo erectus share the same

Explanation:

Link:

Question (26)

If a scientific name is written in print, it should generally be

Explanation:

Link:

Question (27)

Which statement correctly defines binomial nomenclature?

Explanation:

Link:

Question (28)

Which feature makes scientific names useful in international scientific communication?

Explanation:

Link:

Question (29)

A botanist discovers a new species in the genus Mangifera. Which part of its scientific name must remain unchanged?

Explanation:

Link:

Question (30)

Which example demonstrates correct use of genus and species names?

Explanation:

Link:

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