Squamous epithelium are found in which of the following places?

1

(a)

Lining of small intestine

(b)

Lining of Heart

(c)

Lining of blood vessels

(d)

Skin

What is the name of muscle fibres?

1

(a)

Muscular fibre

(b)

Fibrous tissue

(c)

Myofibril

(d)

Fibrosa

Frog shows which kind of excretion?

1

(a)

Ammonotelic

(b)

Ureotelic

(c)

Uricotelic

(d)

Ammonotelic in water and ureotelic on land

Name the type of fibres present in areolar tissues

2

(a)

Yellow elastic fibers and white collanhen fibres

Name the few , called the specialised connective tissues

2

(a)

Bones, cartilage and blood are the specila types of connective tissues

Name the type of young and mature cartilage cells

2

(a)

Young cartilage cells - Chondroblasts
Mature cartilage cells - Chondrocytes

A muscular fiber tapers at both the ends and does not show striations. Name the muscle fiber.

2

(a)

Smooth muscle fibre.

Name the different cells junctions found in tissues.

2

(a)

(i) Gap Junction 
(ii) Tight Junction
(iii) Adhering Junction

Expalin mouth parts of cockroach with diagram.

3

(a)

   

What are the divisions of earthworm's body according to clitellum?

3

(a)

Areolar tissue , blood , neuron, tendon

3

(a)

Where are tendons and sheets of white fibrous connective tissue located? What role do they play in tissue?

3

(a)

Define muscular tissues.

3

(a)

Define neural tissues.

4

(a)

Name the main excretory organs of cockroach. Write the structure of these organs.

4

(a)

Draw a neat diagram of digestive system of frog.

4

(a)

Describe mouth parts of the cockroach.

4

(a)

Stratified epithelial cells have limited role in secreation . Justify their role in our skin 

4

(a)