Structural Organisation In Animals — DPP 1

20 NEET questions from Structural Organisation In Animals, with answers and explanations. Attempt it as a timed test to get scoring, accuracy breakdown and mistake tracking.

Attempt this test free 20 questions · 30 minutes · +80 marks
1
Human heart consists of;
  1. A epithelial and connective tissues.
  2. B muscular and neural tissues.
  3. C connective and muscular tissues only.
  4. D Both (1) and (2)
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Correct answer: D

2
Epithelium present in ducts of glands and tubular parts of nephrons is;
  1. A Columnar
  2. B Stratified
  3. C Cuboidal
  4. D Squamous
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Correct answer: C

3
Presence of intercalated disc is the feature of;
  1. A Smooth muscle
  2. B Skeletal muscle
  3. C Cardiac muscle
  4. D None of these
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Correct answer: C

4
Cartilage is present;
A. in the tip of nose and outer ear joints.
B. between adjacent bones of vertebral column.
C. between adjacent bones of limbs and hands in adults.
  1. A A, B and C
  2. B A and B
  3. C B and C
  4. D A and C
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Correct answer: A

5
Fibroblast, macrophages and mast cells are seen in;
  1. A Epithelial tissues
  2. B Loose connective tissue
  3. C Skeletal muscle tissue
  4. D Smooth muscle tissue
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Correct answer: B

6
Fill in the Blanks.
A. The _________1_________ consists of two or more cell layers and has protective function as it does in our skin.
B. The _____2________ is composed of single layer of cells and functions as a lining for body cavities, ducts and tubes.
  1. A 1-squamous epithelium, 2-cuboidal epithelium
  2. B 1-columnar epithelium, 2-squamous epithelium
  3. C 1-simple epithelium, 2-compound epithelium
  4. D 1-compound epithelium, 2-simple epithelium
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Correct answer: D

7
Which of the following tissues perform special function of linking and supporting other tissues and organs of the body?
  1. A Epithelial tissue
  2. B Connective tissue
  3. C Muscular tissue
  4. D Neural tissue
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Correct answer: B

8
The epithelium found in the lining of stomach and intestine is;
  1. A Columnar
  2. B Squamous
  3. C Stratified
  4. D Cuboidal
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Correct answer: A

9
The functions of bones does not involve;
  1. A bears weight of the body.
  2. B protects soft tissues or organs.
  3. C production of blood cells.
  4. D storage of fats.
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Correct answer: D

10
In case of animals, morphology refers to;
  1. A the external appearance of the organs or parts of the body.
  2. B study of form of internal organs.
  3. C study of both internal as well as external organs.
  4. D None of these
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Correct answer: A

11
The smooth muscle fibres are;
  1. A cylindrical at both ends.
  2. B rectangular at both ends.
  3. C circular at both ends.
  4. D taper at both ends.
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Correct answer: D

12
_________ refers to study of form or externally visible features.
  1. A Analogy
  2. B Physiology
  3. C Morphology
  4. D Histology
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Correct answer: C

13
Mucus, saliva, earwax, oil, milk and digestive enzymes are secreted by;
  1. A Exocrine glands
  2. B Endocrine glands
  3. C Heterocrine glands
  4. D Compound glands
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Correct answer: A

14
Salivary glands are;
  1. A Unicellular
  2. B Acellular
  3. C Multicellular
  4. D All of these
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Correct answer: C

15
On the basis of structural modification of the cells, simple epithelium is further divided into;
  1. A Two types-ciliated and glandular epithelium
  2. B Three types-squamous, cuboidal and columnar epithelium
  3. C Four types-squamous, cuboidal, columnar and ciliated epithelium
  4. D Two types-unicellular and multicellular epithelium
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Correct answer: B

16
Single layer of flattened cells with irregular boundaries is observed in all of the following except;
  1. A Blood vessels
  2. B Lining of oesophagus
  3. C Air sacs of lungs
  4. D Both (1) and (3)
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Correct answer: B

17
What type of muscle tissue is found in the wall of internal organs?
  1. A Smooth muscles
  2. B Cardiac muscle
  3. C Skeletal muscle
  4. D Straited muscle
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Correct answer: A

18
Epithelial tissue with thin flat cells occurs in the;
  1. A walls of blood vessels.
  2. B inner lining of stomach.
  3. C inner lining of fallopian tubes.
  4. D outer surface of ovary.
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Correct answer: A

19
Type of junction helps to stop substance from leaking across a tissue;
  1. A Tight junction
  2. B Gap junction
  3. C Adhering junction
  4. D None of these
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Correct answer: A

20
Which of the following connective tissue often serves as a support framework for epithelium?
  1. A Areolar tissue
  2. B Adipose tissue
  3. C Dense regular connective tissue
  4. D Dense irregular connective tissue
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Correct answer: A

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