Question:
What is the common characteristic in different connective tissues?
Answer:
The cells of connective tissue are loosely spaced and embedded in an intercellular matrix. The matrix may be jelly like, fluid, dense or rigid. The nature of matrix differs in concordance with the function of the particular connective tissue.
Tissues
Q 1.
What is main purpose of stratified epithelium?
Q 2.
Name the following:
Tissue that stores fats in our body.
Q 3.
Name the following:
Supportive plant tissues containing stone cells.
Q 4.
Name the following:
It provides buoyancy to lotus plant help it float.
Q 5.
Fill In the Blanks :
Xylem is composed of _______, ______, ________ and _______.
Q 7.
Which tissues are responsible for the axial growth of plants?
Q 8.
What are identification marks of striated muscles when seen under microscope?
Q 9.
Name the following:
Tissues present in lung alveoli
Q 10.
Which tissue makes up the husk of coconut?
Q 11.
Which meristem replaces epidermis as the protective covering?
Q 12.
What happens in polio disease?
Q 13.
Name the following:
Plant tissue help in bending leaf stalk
Q 14.
Give three features of cardiac muscles.
Q 15.
Where do we find intercalary meristem?
Q 16.
Which tissue primarily attributes to easy bending of various parts of plants (like stem, leaves)?
Q 17.
What is myelin sheath? Where do we find it?
Q 18.
Fill In the Blanks :
Meristematic cells possess the power of cell ______.
Q 19.
Fill In the Blanks :
Bone is surrounded by a connective tissue known as ________.
Q 20.
Name the following:
Tissue that transports food in plants
Q 21.
What does a neuron look like?
Q 22.
Why are Xylem and Phloem known as conducting tissues?
Q 23.
What is the shape of simple squamous tissue?
Q 24.
How long a nerve cell can be?
Q 25.
Name the three distinct parts of a neuron.
Q 26.
Name the following:
Epithelial tissues having pillar like cells
Q 27.
Name the following:
Tissue that connects muscles to bone in humans
Q 28.
Name the following:
Isodiametric cells, thin cell wall, large vacuoles, living, packing tissue in plants
Q 30.
Which tissues are responsible for the secondary growth of plants?
Q 31.
Name two types of complex tissues.
Q 32.
Which plant tissue is considered to have played an important role in the survival of terrestrial plants?
Q 33.
Where do we find glandular columnar epithelia? What are their main role?
Q 34.
What is the common characteristic in different connective tissues?
Q 35.
Name the constituents of matrix found in cartilage.
Q 36.
How will you identify cardiac muscles cells under a microscope?
Q 37.
Do all cells respond to stimuli or this ability is possessed by nerve cells only?
Q 38.
What is the unit of nervous tissues?
Q 39.
How are muscles tissues related to nerve cells?
Q 40.
Fill In the Blanks :
The study of the structure of tissues and organs is known as ______ .
Q 41.
Fill In the Blanks :
____________ is the parenchyma with large number of chloroplasts.
Q 42.
Fill In the Blanks :
Protective tissues include ______ and _____.
Q 43.
Name the following:
Connective Tissue with a fluid matrix
Q 44.
Name the following:
Animal tissue having rhythmic contraction and relaxation throughout life.
Q 45.
What is the utility of tissues in multi-cellular organisms?
Q 46.
Why do plants have more dead tissues as compared to animals?
Q 47.
Identify which of the following plant tissues are living or dead?
Apical Meristem, Parenchyma, Aerenchyma, Collenchyma, Sclereids, Tracheids, Xylem Fibres, Xylem Parenchyma, Phloem fibre, Phloem Parenchyma, Vessel, Sieve Tubes
Q 48.
What are the constituents of phloem?
Q 49.
List the characteristics of meristematic tissues.
Q 50.
Where do you find collenchyma tissues in plants?
