occupying spaces between organs and supporting epithelia.
supporting and surrounding blood vessels and nerves
cushioning organs, storing lipids and facilitating diffusion.
All of the above
D. All of the above
Statement 1 and 2 are true and statement 2 is the correct explanation of statement 1.
Statement 1 and 2 are true and statement 2 is not the correct explanation of statement 1.
Both statements 1 and 2 are false.
Statement 1 is true and statement 2 is false.
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.
Skeletal muscle
Cardiac muscle
Smooth muscle
Cartilage
long antennae
wingless body
elongated abdomen
anal styles
Only (ii) is correct
(ii) and (iii) are correct
(i) and (ii) are correct
Only (iii) is correct
Bone
Cartilage
Areolar connective tissue
Fluid connective tissue
areolar connective tissue
adipose tissue
dense regular connective tissue
loose connective tissue
A-Gizzard, B-Crop, C-Hepatic caecae, D-Malpighian tubules
A-Crop, B-Gizzard, C-Hepatic caecae, D-Malpighian tubules
A- Crop, B-Gizzard, C-Malpighian tubules, D-Hepatic caecae
A- Gizzard, B-Crop, C-Malpighian tubules, D-Hepatic caecae
Ligament
Tendon
Cartilage
Ciliated epithelium
cutting and biting type.
piercing and sucking type.
sucking and rasping type.
sucking and siphoning type.
Development of anal cerci.
Development of both forewings and hind wings.
Development labium.
Mandibles become harder.
glial cells
dendrites
nerve cells
neurons
It exerts the greatest control over the bodys responsiveness to changing conditions.
Chondrocytes, the unit of neural system are excitable cells.
Neuroglial cells protect and support neurons.
When a neuron is suitably stimulated, an electrical disturbance is generated.
cardiac muscles
striped muscles
adipose tissue
nerve and striated muscles
Epithelial tissue
Connective tissue
Muscle tissue
Neural tissue
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.
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.
Unicellular glandular cells - Goblet cell
Saliva - Exocrine secretion
Fusiform fibres - Smooth muscle
Cartilage - Areolar tissue
absence of neck.
fusion of all 6 segments of head.
flexible neck.
head is small and light weight.
Fig - Cartilage, A - Collagen, B - Collagen
Fig - Cartilage, A - Microtubule, B - Collagen fibres
Fig - Bone, A - Chondrocyte, B - Chondroclast
Fig - Bone, A - Chondroclast, B - Osteoblast
Only (i)
(i), (ii) and (iii)
(ii), (iii) and (iv)
All of these
stomach
intestine
trachea
pharynx
Frog
Snake
Earthworm
Cockroach
No movements at joints.
Bones will become fixed.
Bones will become unfixed.
Bone will move freely at joints.
dense regular connective tissue
dense irregular connective tissue
elastic cartilage
fibrocartilage
It is an epithelial tissue.
It is composed of a single layer of cube-like cells.
They are found in the walls of blood vessels and air sacs of lungs.
Secretion and absorption are the main functions of these tissue.
3, 4, 5 abdominal segments
4, 5, 6 abdominal segments
5, 6, 7 abdominal segments
6, 7, 8 abdominal segments
connective tissue cells
new smooth muscle cells
new cardiac muscle cells
epithelial cells
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.
muscle fibres
reticular cells
collagenous cells
fibroblasts