large extracellular matrix.
contractibility.
ability to carry action potentials.
basement membrane.
D. basement membrane.
cuboidal epithelium
columnar epithelium
ciliated columnar epithelium
squamous epithelium
Only (i)
Both (ii) and (iii)
Both (i) and (iv)
All of these
Unicellular glandular cells - Goblet cell
Saliva - Exocrine secretion
Fusiform fibres - Smooth muscle
Cartilage - Areolar tissue
Column-I | Column-II |
---|---|
(Terms) | (Features) |
A. Exocrine gland | I. They help to stop substances from leaking across a tissue |
B. Endocrine gland | II. Hormones are secreted directly into the fluid bathing the gland |
C. Tight junctions | III. They perform cementing to keep neighbouring cells together. |
D. Adhering junctions | IV. Secretes mucus, saliva, earwax, oil, milk, digestive enzymes and other cell products |
A IV; B II; C I; D III
A II; B IV; C I; D III
A IV; B II; C III; D I
A IV; B I; C II; D III
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
Liver
Nerve
Muscle
Tendon
muscular tissue
fluid connective tissue
epithelial tissue
nervous tissue
absence of neck.
fusion of all 6 segments of head.
flexible neck.
head is small and light weight.
1: Columnar cells bearing cilia; 2: Unicellular glandular epithelium
1: Cuboidal cells bearing cilia; 2: Multicellular glandular epithelium
1: Compound cells bearing cilia; 2: Unicellular glandular epithelium
1: Columnar cells bearing cilia; 2: Multicellular glandular epithelium
Liver cells
Neurons
Malpighian layer of the skin
Osteocytes
Development of anal cerci.
Development of both forewings and hind wings.
Development labium.
Mandibles become harder.
A
B
C
Both A nad B
Only (i)
Both (ii) and (iii)
Both (i) and (ii)
All of the above
Frog
Pheretima
Cockroach
Rabbit
cartilage cells cannot reproduce.
they lack direct blood supplies.
the intercellular material is missing.
cartilage cells are surrounded by fluids.
It consists of two large ovaries, lying laterally in the 6th 7th abdominal segments.
Each ovary is formed of a group of five ovarian tubules or ovarioles, containing a chain of developing ova.
A pair of spermatheca is present in the 5th segment which opens into the genital chamber.
None of the above
Both (i) and (ii)
Both (ii) and (iii)
Both (i) and (iv)
All of these
A- Compound eye, B-Ocellus, C-Maxilla, D-Mandible, E-Labrum, F-Labium
A- Ocellus, B-Compound eye, C-Mandible, D-Maxilla, E-Labrum, F-Labium
A- Ocellus, B-Compound eye, C-Mandible, D-Maxilla, E-Labium, F-Labrum
A- Ocellus, B-Compound eye, C-Maxilla, D-Mandible, E-Labrum, F-Labium
cutting and biting type.
piercing and sucking type.
sucking and rasping type.
sucking and siphoning type.
simple epithelium, extracellular matrix and nerves.
axon, dendrites and cell body.
nerve cells, synapse and neuroglia.
mylein sheeth, node of Ranvier and Schwann cells.
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
cardiac muscles
striped muscles
adipose tissue
nerve and striated muscles
Adhering junction
Tight junction
Gap junction
Plasmodesmata
muscle fibres
reticular cells
collagenous cells
fibroblasts
exocrine glands
endocrine glands
areolar connective tissue
neural tissue
voluntary, branched, uninucleate
voluntary, multinucleate, cylindrical
involuntary, cylindrical, multinucleate
involuntary, spindle shaped, uninucleated, tapering
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.
Ground substance, cells and basement membrane
Cartilage, intercellular matrix and serum
Cells, protein fibers and ground substance
Collagen, elastin and reticular fibers
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
connective tissue cells
new smooth muscle cells
new cardiac muscle cells
epithelial cells