Structural Organisation In Animals Test

Structural Organisation In Animals

This is Structural Organisation In Animals Test-02 for CBSE class 11 Biology.. There are 15 questions in this test with each question having around four answer choices.

Questions & Answers

1
The most abundant type of animal tissue in the complex animals is
  • A
    Muscle tissue
  • B
    Connective tissue
    Correct
  • C
    Epithelial tissue
  • D
    Nervous tissue
2
The formation of erythrocytes in foetus takes place in
  • A
    Red bone marrow
  • B
    Liver and Spleen
    Correct
  • C
    Blood plasma
  • D
    Sarcoplasm
3
Study of tissues in called
  • A
    Anatomy
  • B
    Histology
    Correct
  • C
    Metrology
  • D
    Cytology
4
Epithelium covering in tongue is
  • A
    Squamous non-keratinized
    Correct
  • B
    Simple cuboidal
  • C
    Pseudostratified
  • D
    Squamous keratinized
5
Two animal cells are interconnected by
  • A
    Desmosomes
    Correct
  • B
    Plasma membrane
  • C
    Plamodesmata
  • D
    Cell wall
6
Myelin sheath is derived from
  • A
    Nerve cells
  • B
    Schwann cells
    Correct
  • C
    None of these
  • D
    Neuroglial cells
7
Antibodies are formed by
  • A
    WBC
  • B
    Mast cells
  • C
    Histiocytes
  • D
    Plasma cells
    Correct
8
The cell lining the blood vessels are
  • A
    Connective tissue
  • B
    Columnar epithelium
    Correct
  • C
    Squamous epithelium
  • D
    Smooth muscle tissue
9
Cardiac muscles are
  • A
    Smooth and involuntary
  • B
    Striated and involuntary
    Correct
  • C
    Striated and involuntary
  • D
    Smooth and voluntary
10
Which of the following is structure is Ectodermal inorigin
  • A
    Notochord
  • B
    Kidney
  • C
    Brain
    Correct
  • D
    Lungs
11
A normal adult man and woman have ---------WBC per cubic millimetre.
  • A
    1.5 – 3.5 million
  • B
    2.5 – 3 million
  • C
    4.5- 5 million
    Correct
  • D
    5.5 – 6 million
12
The most active phagocytic white blood cells are
  • A
    Neutriophils and monocytes
    Correct
  • B
    Eosinophils and neutrophils
  • C
    Lymphocytes and macrophages
  • D
    Neutrophils and eosinophils
13
Nasal septum contains
  • A
    Elastic cartilage
  • B
    Hyaline cartilage
    Correct
  • C
    Fibrous cartilage
  • D
    Calcified cartilage
14
Lymph contains
  • A
    WBC and RBC
  • B
    Blood plasma
  • C
    Platelet and serum
  • D
    Serum and WBC
    Correct
15
Intercalated discs occurs
  • A
    Between cardiac muscle fibres
    Correct
  • B
    Between neurons
  • C
    In striped muscles
  • D
    At the junction of muscle and nerve cells