Question:
Where do we find Areolar tissue? What are its functions?
Answer:
Areolar connective tissue is found between the skin and muscles, around blood vessels and nerves and in the bone marrow. It fills the space inside the organs, supports internal organs and helps in repair of tissues.
Tissues
Q 1.
Name the cellular elements of Phloem tissue.
Q 2.
Which plant tissue is considered to have played an important role in the survival of terrestrial plants?
Q 3.
Which Phloem cellular element has a tubular structure with perforated walls?
Q 4.
Why are striated muscles called skeletal muscles?
Q 5.
Name the following:
Tissues present in lung alveoli
Q 6.
Which muscle tissues show characteristics of both striated and unstriated muscles?
Q 7.
What is the utility of tissues in multi-cellular organisms?
Q 8.
Which tissues are responsible for the axial growth of plants?
Q 9.
Where do we find epithelial tissues on animal body?
Q 10.
Name the following:
It provides buoyancy to lotus plant help it float.
Q 11.
Name the following:
Type of Connective Tissue having matrix made of calcium phosphate
Q 12.
Why vascular tissue is considered a distinctive feature responsible for the survival of plants in terrestrial plants?
Q 13.
What is the common characteristic in different connective tissues?
Q 14.
How are muscles tissues related to nerve cells?
Q 15.
Name the following:
Tissues also called erthyrocytes and transport oxygen.
Q 16.
Which plant tissues are often called as stone cells?
Q 17.
Name the chemical released by cork cells?
Q 18.
What is the role of xylem tissue?
Q 19.
Based on functions performed, list the types of animal tissues.
Q 20.
Fill In the Blanks :
Protective tissues include ______ and _____.
Q 21.
List functions of phloem tissue?
Q 22.
What is the main function of cuboidal epithelium?
Q 23.
Which connective tissue connects two bones?
Q 24.
Name the fat-storing tissues? Where are they located? How do these tissue help?
Q 25.
Where do we find cardiac tissues? What are the functions of cardiac tissues?
Q 26.
What is the unit of nervous tissues?
Q 27.
How long a nerve cell can be?
Q 28.
What is myelin sheath? Where do we find it?
Q 29.
Name the following:
Supportive plant tissues containing stone cells.
Q 30.
Which tissue primarily attributes to easy bending of various parts of plants (like stem, leaves)?
Q 31.
How are complex tissues different from simple tissues?
Q 32.
Why are Xylem and Phloem called as vascular tissues?
Q 33.
Why are Xylem and Phloem known as complex permanent tissues?
Q 34.
Based on layer and shape of cells, how Epithelial tissues can be classified?
Q 35.
Where do we find glandular columnar epithelia? What are their main role?
Q 36.
Name different types of connective tissues?
Q 37.
What are the constituents of connective tissues?
Q 38.
List the type of intercellular matrix present in the following connective tissues.
(a) Blood
(b) Lymph
(c) Bone
(d) Cartilage
(e) Tendons
(f) Ligaments
(g) Areolar Tissue
(h) Adipose tissue
Q 39.
What are constituents of blood tissue?
Q 40.
List the functions of blood cells
Q 41.
Why type of inter cellular matrix is found in bone tissue? What are its constituents?
Q 42.
Identify the location of the following connective tissues.
(a) Blood
(b) Lymph
(c) Bone
(d) Cartilage
(e) Tendons
Q 43.
Name the constituents of matrix found in cartilage.
Q 44.
Where do we find Areolar tissue? What are its functions?
Q 45.
What are different types of muscle tissues? Also list which of these are voluntary or involuntary.
Q 46.
What are identification marks of striated muscles when seen under microscope?
Q 47.
How will you identify cardiac muscles cells under a microscope?
Q 48.
Name the three distinct parts of a neuron.
Q 49.
Fill In the Blanks :
Based on ability to divide, plant tissues may be classified as ________ and _____ tissues.
Q 50.
Fill In the Blanks :
Permanent tissues are those which have lost the capacity to _____.
