Direction: In each of the following questions statement of Assertion is given followed by corresponding statement of Reason. Of the statements, mark the correct answer as

Assertion (A) Bidder canal is associated with the conduction of sperms of frog. 
Reason (R) These canals are the part of frog’s reproduction system and connect to the cloaca of frog.

1.  Both Assertion and Reason are true and Reason is the correct explanation of Assertion
2.  Both Assertion and Reason are true, but Reason is not the correct explanation of Assertion
3.  Assertion is true, but Reason is false
4.  Both Assertion and Reason are false

Which type of tissue is correctly matched with its location?
 

Erythropoiesis starts in:

Which of the following is not a characteristic of Periplaneta americana?

1. Uricotelism

2. Mosaic vision

3. Dioecious

4. Holometabolous development

Which of the following correctly describes the location of some body parts in the earthworm Pheretima?

Which one of the following is the correct pairing of a body part and the kind of muscle tissue that moves it?

1. Heart wall- Involuntary unstriated muscle

2. Biceps of the upper arm- Smooth muscle fibers

3. Abdominal wall- Smooth muscle

4. Iris- Involuntary smooth muscle

If a live earthworm is pricked with a needle on its outer surface without damaging its gut, the fluid that comes out is:

1. excretory fluid

2. coelomic fluid

3. haemolymph

4. slimy mucus

The kind of tissue that forms the supportive structure in our pinna (external ears) is also found in:

1. Vertebrae

2. Nails

3. Ear ossicle

4. tip of the nose