Which of the following does not help in excretion in Periplaneta americana

1. Fat body

2. Urecose glands

3. Nephrocytes

4. None of these

Dense irregular connective tissue is present in:

1. Tendons

2. Ligaments

3. Skin

4. Cartilage

The most abundant and widely distributed tissue in the bodies of complex animals is:

1. Epithelium

2. Connective

3. Muscular

4. Neural

The mouth part of cockroach shown in the given diagram acts as a/an:

1. Upper lip

2. Tongue

3. Lower lip

4. Uvula

Sperms are stored in?

1. A

2. B

3. C

4. D

In the given diagram of areolar tissue, identify a phagocytic cell :

1. A

2. B

3. C

4. D

The epithelium shown in the given diagram is found in :
 
1. Proximal convoluted Tubule
2. Small intestine
3. Fallopian tube
4. Thyroid follicle cells

The terga sterna and pleura of cockroach body are joined by

(1) cementing glue

(2) muscular issue

(3) arthrodial membrane

(4) cartilage

Tissue is

The complex animals mainly consist of how many types of tissues?