Question:
Where do we find cardiac tissues? What are the functions of cardiac tissues?
Answer:
Cardiac tissues are found in heart only. Cardiac muscle tissues contract and relax rhythmically throughout life without fatigue. They pump and distribute the blood to the various parts of the body.
Tissues
Q 1.
Which tissues are called covering or protective tissues?
Q 2.
Which tissues are responsible for the axial growth of plants?
Q 3.
What is main purpose of stratified epithelium?
Q 4.
Where do we find intercalary meristem?
Q 5.
Where do you find collenchyma tissues in plants?
Q 6.
Which connective tissue connects bones to muscles?
Q 7.
Name the following:
Isodiametric cells, thin cell wall, large vacuoles, living, packing tissue in plants
Q 8.
Which plant tissues are often called as stone cells?
Q 9.
Fill In the Blanks :
The study of the structure of tissues and organs is known as ______ .
Q 10.
Where do we find Areolar tissue? What are its functions?
Q 11.
How are muscles tissues related to nerve cells?
Q 12.
Fill In the Blanks :
Permanent tissues are those which have lost the capacity to _____.
Q 13.
Based on layer and shape of cells, how Epithelial tissues can be classified?
Q 14.
What is the unit of nervous tissues?
Q 15.
Name the following:
Plant tissue help in bending leaf stalk
Q 16.
Why are Xylem and Phloem known as complex permanent tissues?
Q 17.
What is the main function of cuboidal epithelium?
Q 18.
What is the structure and nature of Parenchyma tissue?
Q 19.
How are complex tissues different from simple tissues?
Q 20.
What is the role of xylem tissue?
Q 21.
Why are Xylem and Phloem known as conducting tissues?
Q 22.
Based on functions performed, list the types of animal tissues.
Q 23.
Where do we find epithelial tissues on animal body?
Q 24.
What is Haematology?
Q 25.
What are constituents of blood tissue?
Q 26.
Name the following:
Human tissue that helps in the movement of ova in the fallopian tube.
Q 27.
Why do animals tissues require more energy as compared to plant tissues?
Q 28.
Which tissue is known as living mechanical tissue?
Q 29.
Why are Xylem and Phloem are called vascular or conducting tissues?
Q 30.
Is xylem (or phloem) homogenous tissue or heterogeneous tissue?
Q 31.
Where do you find simple squamous in an animal body?
Q 32.
What is the main purpose of columnar epithelium?
Q 33.
Name different types of white blood corpuscles.
Q 34.
Where blood is formed in our body?
Q 35.
Why type of inter cellular matrix is found in bone tissue? What are its constituents?
Q 36.
What are identification marks of striated muscles when seen under microscope?
Q 37.
Fill In the Blanks :
____________ is the parenchyma with large number of chloroplasts.
Q 38.
Name the following:
It provides buoyancy to lotus plant help it float.
Q 39.
Name the following:
Tissues present in the brain
Q 40.
Name the following:
Supportive plant tissues containing stone cells.
Q 41.
What is the utility of tissues in multi-cellular organisms?
Q 42.
Which tissue helps in increasing the length of stem and root?
Q 43.
Which tissue makes up the husk of coconut?
Q 44.
Which tissues are responsible for the secondary growth of plants?
Q 45.
What are the identifying features of collenchyma tissue?
Q 46.
What is the primary surface tissue of the entire plant?
Q 47.
How does epidermis help xerophytes?
Q 48.
Why the cell walls of collenchyma tissues are unevenly thickened?
Q 49.
Name the chemical released by cork cells?
Q 50.
List functions of phloem tissue?
