Ommatidia are:
1. simple eyes of cockroach
2. compound eyes of cockroach
3. subunits of compound eyes in cockroach
4. subunits of simple eyes in cockroach

Which of the following is not a part of male cockroach reproductive system?
1. Phallic gland
2. Collaterial gland
3. Mushroom gland
4. Phallomeres

Which of the following is not a part of female cockroach reproductive system?
1. Oviduct
2. Spermathecae
3. Seminal vesicles
4. Ovarioles

The fertilized eggs of cockroach are encased in capsules called:

Identify the incorrect statement regarding development in cockroach?
1. Development is holometabolous
2. The nymph moults about 13 times
3. The next to last nymphal stage has wing pads
4. Only adult cockroaches have wings

Which one of the following types of cell is involved in making of the inner walls of large blood vessels?
1. Cuboidal epithelium
2. Columnar epithelium
3. Squamous epithelium
4. Stratified epithelium

To which one of the following categories does adipose tissue belong?

Which one of the following is not a connective tissue?
1. Bone
2. Cartilage
3. Blood
4. Muscles

The clitellum is a distinct part in body of earthworm. It is found in?
1. Segment 13- 14- 15
2. Segment 14- 15- 16
3. Segment 12- 13- 14
4. Segment 15- 16- 17

Setae help in locomotion in earthworm but not uniformly present in all the segments. Select among the following that represents setae.
1. 1^st segment
2. Last segment
3. Clitella segment
4. 20^th -22^nd segment