EASY
Earn 100

Describe briefly saltatory conduction.

Important Questions on Control and Coordination

EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication

All information about our environment is detected by specialised tips of some nerve cells.

Mention the name given to such tips, whether these are receptors or effectors.

EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
What is a neurotransmitter?
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
Choose the odd pair out in the following.
MEDIUM
Biology>Physiology P2>Control and Coordination>Nervous Communication
Which nervous system carries instructions from the sense organs to the muscles. Is it the central nervous system or peripheral nervous system?
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
Differentiate between sensory & motor nerve.
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
What are the different types of neurons? Differentiate between them with the help of their functions.
MEDIUM
Biology>Physiology P2>Control and Coordination>Nervous Communication
Name the meeting place of the axon terminal and muscle. (Gap junction/ Neuromuscular junction)
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
A bipolar neuron has
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
What are the different types of nerves?
MEDIUM
Biology>Physiology P2>Control and Coordination>Nervous Communication
Differentiate between sensory neuron and motor neuron.
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication

Fill in the blank with a suitable word:

_____ nerves cause the movement of muscles. (Motor/ Sensory)

EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
Mention the function of different types of nerves.
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
Differentiate between sensory and motor neurons.
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
A neuron which carries an impulse to the brain is called a _____ neuron. (motor/sensory)
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
Bipolar neurons occur in
1) Retina of eyes
2) Olfactory epithelium
3) Inner ear
4) Brain
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
Name a few neurotransmitters.
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication

Name the different types of nerves.

MEDIUM
Biology>Physiology P2>Control and Coordination>Nervous Communication
What used to be described as Nissl granules in a nerve cell are now identified as mitochondria.
MEDIUM
Biology>Physiology P2>Control and Coordination>Nervous Communication
What is neuromuscular junction? Give its structure and functioning.
EASY
Biology>Physiology P2>Control and Coordination>Nervous Communication
How do effectors cause the action?