| 1 |
Part of brain which controls breathing, heart rate and swelling is. |
- A. Cerebrum
- B. Medulla
- C. Mid Brian
- D. Cerebellum
|
| 2 |
Microscopic gap between the two neurons is called as |
- A. Synapsis
- B. Collapse
- C. Preapse
- D. Axons
|
| 3 |
Diffused nervous system is found in |
- A. Poriferans
- B. Platyhelminthes
- C. Cnidarians
- D. annelids
|
| 4 |
Which animal has diffused nervous system. |
- A. Octopus
- B. Earthworm
- C. Planaria
- D. Jelly fish
|
| 5 |
In myelinated neurons, the impulse jumps form node to node and is called. |
- A. Saltatory impulse
- B. synapse
- C. Nerve impulse
- D. synapsis
|
| 6 |
The hormone which inhibits root growth is. |
- A. auxins
- B. gibberellins
- C. Absclsic acid
- D. Cytokinins
|
| 7 |
Selective weed killer |
- A. 2-4 D
- B. I AA
- C. NAA
- D. IPA
|
| 8 |
Which neurons have long axon. |
- A. Sensory
- B. Motor
- C. Cell body
- D. Associateive
|
| 9 |
Kohler used chimpanzee to prove |
- A. Habituation
- B. Imprinting
- C. Insight learning
- D. Latent learning
|
| 10 |
The remodeling of bone is a function of which cells? |
- A. Chondrocytes and asteocytes
- B. Osteoblasts and osteoclasts
- C. Chondroblasts and osteoclasts
- D. Chondroblasts and osteocytes
|