Nervous system of nematods consists of?

Related Mcqs:

1. Central nervous system of man consists of______________?

   A. Brain
   B. Spinal cord
   C. Both of these
   D. none of these

2. _____________ is a nervous disorder characterized by involuntary tremors, diminished motor power and rigidity?

   A. Epilepsy
   B. Meningitis
   C. Alzheimer’s disease
   D. Parkinson’s disease

3. All of the following are similarities between nervous and endocrine system except:_____________?

   A. Produce chemical messengers
   B. Release chemical messengers in extracellular space
   C. Homestatic in function
   D. Having slow but prolonged effects

4. Which of the following has no central nervous system?

   A. Hydra
   B. Man
   C. Planaria
   D. Cockroach

5. Which of the followings is missing from the nervous system of planaria_____________?

   A. Ganglia
   B. Longitudinal nerves
   C. Lateral nerves
   D. none of these

6. Which of the following transmits nerve impulse from receptors to central nervous system?

   A. Sensory neuron
   B. Motor neuron
   C. Associative neuron
   D. none of these.

7. Which part of the nervous system controls the activities of internal organs________?

   A. Spinal cord
   B. Cerebrum
   C. Cerebellum
   D. Medulla Oblongata

   Submitted by: Malik Asghar Hussain

8. Excretory system of platyhlminthes consists of___________?

   A. Nephridia
   B. Flame cells
   C. Malpighian tubules
   D. Nephrons

9. which of the following consists of the dead cells?

   A. Parenchyma

   B. collenchyma
   C. sclerenchyma
   D. none of these

10. Endocrine system consists of some/how _______ Endocrine glands /tissues.

    A. 59
    B. 29
    C. 78
    D. 20

    Submitted by: Amir