Skin
Lung
Buccal cavity
None of the above.
A. Skin
Column-I | Column-II |
---|---|
(Types of connective) | (Examples) |
A. Loose connective | I. Tendons and ligaments tissue |
B. Dense regular | II. Skin tissue |
C. Dense irregular | III. Cartilage, bones, blood tissue |
D. Specialized | IV. Fibroblasts, macrophages connective tissue and mast cells |
A I; B IV; C II; D III
A I; B IV; C III; D II
A IV; B I; C II; D III
A IV; B II; C I; D III
Lateral heart. It is a blood pumping organ.
Calciferous glands. They neutralize the humic acid present in humus.
Nephridia. It regulates the volume and composition of the body fluids.
Blood glands. They produce blood cells and haemoglobin which is dissolved in blood plasma.
Column I | Column II |
---|---|
(Epithelial tissue) | (Location) |
A. Cuboidal | I. Epidermis of skin |
B. Ciliated | II. Inner lining of blood vessels |
C. Columnar | III. Inner surface of gall bladder |
D. Squamous | IV. Inner lining of fallopian tube |
E. Keratinized | V. Lining of pancreatic duct squamous |
A V; B IV; C II; D III; E I
A III; B IV; C V; D II; E I
A V; B IV; C III; D II; E I
A III; B IV; C V; D I; E II
A
B
C
Both A nad B
Adhering junction
Tight junction
Gap junction
Plasmodesmata
A 8th sternum, B - Anal cercus, C - 10th tergum, D - Anal style
A - 10th tergum, B - Anal cercus, C - Anal style, D - 8th sternum
A - Anal style, B - Anal cercus, C - 10th tergum, D- 8th sternum
A - Anal cercus, B - 8th sternum, C - 10th tergum, D - Anal style.
No movements at joints.
Bones will become fixed.
Bones will become unfixed.
Bone will move freely at joints.
Both (i) and (ii)
Both (ii) and (iii)
Both (i) and (iv)
All of these
fibre secreting cells
bone forming cells
cartilage cells
bone eating cells
oesophagus and stomach
crop and mesenteron
mesenteron and ileum
oesophagus and crop
are responsible for the production and secretion of enzymes.
are specialized in contraction and relaxation.
help in the movement of involuntary organs only.
all of the above
Frog
Pheretima
Cockroach
Rabbit
Gizzard -> Crop ->?Malphigian tubules ->?Hepatic caeca ->?Rectum.
Gizzard -> Hepatic caeca -> Crop -> Rectum -> Malphigian tubules.
Crop -> Gizzard ->?Hepatic caeca ->?Malphigian tubules ->?Rectum.
Crop -> Hepatic caeca ->?Gizzard -> Rectum -> Malphigian tubules.
There are 16 very long malpighian tubules present at the junctions of midgut and hindgut.
Grinding of food is carried out only by the mouth parts.
Nervous system is located ventrally and consists of segmentally arranged ganglia joined by a pair of longitudinal connectives.
Females bear a pair of short thread like anal styles.
excitable cells of neural tissue.
supporting and non-excitable cells of neural tissue.
two to three times in volume of neural tissue.
protective and excitable cells of neural tissue.
A Smooth muscle, B Cardiac muscle, C Skeletal muscle
A Skeletal muscle, B Smooth muscle, C Cardiac muscle
A Cardiac muscle, B Smooth muscle, C Skeletal muscle
A Smooth muscle, B Skeletal muscle , C Cardiac muscle
exocrine glands
endocrine glands
areolar connective tissue
neural tissue
Eustachian tube and stomach lining
bronchioles and fallopian tubes
bile duct and oesophagus
fallopian tubes and urethra
long antennae
wingless body
elongated abdomen
anal styles
Ground substance, cells and basement membrane
Cartilage, intercellular matrix and serum
Cells, protein fibers and ground substance
Collagen, elastin and reticular fibers
Adipose cell
Bone marrow
Liver
Matrix
Only (ii) is correct
(ii) and (iii) are correct
(i) and (ii) are correct
Only (iii) is correct
stomach
intestine
trachea
pharynx
cartilage cells cannot reproduce.
they lack direct blood supplies.
the intercellular material is missing.
cartilage cells are surrounded by fluids.
It is made of more than one layer of cells and thus has a limited role in secretion and absorption.
Their main function is to provide protection against chemical and mechanical stresses.
They cover the dry surface of the skin, moist surface of buccal cavity, pharynx, inner lining of ducts of salivary glands and pancreatic ducts.
All of the above
cuboidal epithelium
columnar epithelium
ciliated columnar epithelium
squamous epithelium
Column-I | Column-II |
---|---|
(Types of epithelium) | (Description) |
A. Squamous | I. It is composed of a epithelium single-layer of cube-like cells |
B. Cuboidal | II. Having cilia on their free epithelium surface |
C. Columnar | III. It is composed of a single epithelium layer of tall and slender cells |
D. Ciliated | IV. It is made up of a single thin epithelium layer of flattened cells with irregular boundaries |
A IV; B I; C III; D II
A I; B IV; C III; D II
A IV; B I; C II; D III
A IV; B III; C I; D II
Tight junctions help to stop substances from leaking across a tissue.
Adhering junctions perform cementing to keep neighbouring cells together.
Gap junctions facilitate the cells to communicate with each other by connecting the cytoplasm of adjoining cells, for rapid transfer of ions, small molecules and sometimes big molecules.
All of the above
Only (i)
Both (ii) and (iii)
Both (i) and (iii)
All of these
Skeletal muscles
Cardiac muscles
Both (a) and (b)
Smooth muscles