Question:
Where do we find glandular columnar epithelia? What are their main role?
Answer:
Inner linings of stomach and salivary glands contain special columnar epithelium tissues called glandular tissues. Glandular tissues contain specialized gland cells (called goblet cells) which are capable of synthesizing and secreting substances like saliva, sweat, enzymes, milk etc.
Tissues
Q 1.
Which tissues are called covering or protective tissues?
Q 2.
Which connective tissue connects bones to muscles?
Q 3.
Fill In the Blanks :
Permanent tissues are those which have lost the capacity to _____.
Q 4.
Name the fat-storing tissues? Where are they located? How do these tissue help?
Q 5.
Fill In the Blanks :
The study of the structure of tissues and organs is known as ______ .
Q 6.
Why are Xylem and Phloem are called vascular or conducting tissues?
Q 7.
What is main purpose of stratified epithelium?
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:
Isodiametric cells, thin cell wall, large vacuoles, living, packing tissue in plants
Q 11.
Why are Xylem and Phloem known as conducting tissues?
Q 12.
Identify the location of the following connective tissues.
(a) Blood
(b) Lymph
(c) Bone
(d) Cartilage
(e) Tendons
Q 13.
Which plant tissue is considered to have played an important role in the survival of terrestrial plants?
Q 14.
Why are Xylem and Phloem called as vascular tissues?
Q 15.
Where do you find simple squamous in an animal body?
Q 16.
Where do we find Areolar tissue? What are its functions?
Q 17.
What does plasma contain?
Q 18.
Name the following:
Tissues present in the brain
Q 19.
Name the following:
It provides buoyancy to lotus plant help it float.
Q 20.
Name the following:
Plant tissue help in bending leaf stalk
Q 21.
Which tissue primarily attributes to easy bending of various parts of plants (like stem, leaves)?
Q 22.
How are complex tissues different from simple tissues?
Q 23.
List the cellular elements of xylem tissue?
Q 24.
List functions of phloem tissue?
Q 25.
What are identification marks of striated muscles when seen under microscope?
Q 26.
Name the following:
Tissue that forms the inner lining of our mouth
Q 27.
Name the following:
Tissues present in lung alveoli
Q 28.
Name the following:
Supportive plant tissues containing stone cells.
Q 30.
Name the chemical released by cork cells?
Q 31.
How will you identify Columnar epithelium? Where are these tissues located?
Q 32.
Why are striated muscles called skeletal muscles?
Q 33.
Do all cells respond to stimuli or this ability is possessed by nerve cells only?
Q 34.
What happens in polio disease?
Q 35.
Fill In the Blanks :
Bone is surrounded by a connective tissue known as ________.
Q 36.
Why do plant tissue require less amount of energy in comparison to animal tissues?
Q 37.
List the characteristics of meristematic tissues.
Q 38.
Where do we find intercalary meristem?
Q 39.
Where do you find Parenchyma cells in Plants?
Q 40.
What is the primary surface tissue of the entire plant?
Q 41.
How does epidermis help xerophytes?
Q 42.
Why vascular tissue is considered a distinctive feature responsible for the survival of plants in terrestrial plants?
Q 43.
Is xylem (or phloem) homogenous tissue or heterogeneous tissue?
Q 44.
Based on functions performed, list the types of animal tissues.
Q 45.
What is the main function of cuboidal epithelium?
Q 46.
What is the common characteristic in different connective tissues?
Q 47.
Name different types of connective tissues?
Q 48.
What are different types of muscle tissues? Also list which of these are voluntary or involuntary.
Q 49.
How are muscles tissues related to nerve cells?
Q 50.
Fill In the Blanks :
Based on ability to divide, plant tissues may be classified as ________ and _____ tissues.
