Tag: zoology

Questions Related to zoology

Fish is ________ blooded animal.

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Mix

  2. Cold

  3. Warm

  4. None of above

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Correct Option: A

Axis vertebra identified by?

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Olecranon process

  2. Odontoblast

  3. Odontoid process

  4. None

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Correct Option: A

Annual migration does not occur in the case of _____________.

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Salamander

  2. Arctic tern

  3. Salmon

  4. Siberian crane

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Correct Option: A

In aura group of frog, caudal vertebra fused to form ___________.

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Coccyx

  2. Urostyle

  3. Pygostyle

  4. Prehensile tail

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Correct Option: B

Chloragogen cells of earthworm are similar to the organ of vertebrates__________.

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Liver

  2. Lung

  3. Kidney

  4. Spleen

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Correct Option: A
Explanation:

Because they are supposed to be associated with the function of excretion just like liver.

Axis vertebra is identified by ________________.

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Sigmoid notch

  2. Deltoid ridge

  3. Odontoid process

  4. Centrum

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Correct Option: C

Interstitial fluid resembles ____________.

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Sea water

  2. Fresh water

  3. Ground water

  4. None of these

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Correct Option: A

Which one of the following invertebrates is a deuterostome and enterocoelous coelomate ___________.

zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. Pila

  2. Ascaris

  3. Aphrodite

  4. Asterias

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Correct Option: D
Explanation:

Echinodermata and all chordates are deuterostome and enterocoelous.

Match column I with column II and select the correct option from the given codes.

Column  I Column II
A.  Cyclostomes (i) Hemichordata
B.  Aves (ii) Urochordata
C.  Tunicates (iii) Agnatha
D.  Balanoglossus (iv) Pisces
E.  Osteichthyes (v) Tetrapod
zoology animal diversity - ii (phylum: chordata) vertebrates characteristics of vertebrates classification of organisms

  1. A-(i), B-(ii), C-(iii), D-(iv), E-(v)

  2. A-(ii), B-(iii), C-(iv), D(i), E-(v)

  3. A-(iii), B-(v), C-(ii), D-(i), E-(iv)

  4. A-(iii), B-(i), C-(v), D-(ii), E-(iv)

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Correct Option: C
Explanation:

(A) Cyclostomes - Agnatha

(B) Aves - Tetrapoda
(C) Tunicates - Urochordata
(D) Balanoglossus - Hemichordata
(E) Osteichthyes - Pisces
So, the correct answer is (c).

_________ is the branch of science dealing with identification, nomenclature and classification of organisms.

zoology classification of living beings hierarchy of classification different types of classifications introduction to classification of living organisms

  1. Morphology

  2. Anatomy

  3. Ecology

  4. Taxonomy

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Correct Option: D
Explanation:

Taxonomy (taxis-arrangement, nomos-law) is defined as the science dealing with identification, nomenclature and classification of organisms. The term taxonomy was given by de Candolle $(1813)$.