EASY
Earn 100

Give a reason for the given statement: 

Nerve cells are long and branched 

Important Questions on Living Things

HARD
Science>Biology>Living Things>Specialised Cells
Ram met with an accident. After that he lost the capacity to walk in straight manner and cannot smell anything. Which part of the brain got damaged in the above cases?
HARD
Science>Biology>Living Things>Specialised Cells
The second brain refers to_____.
EASY
Science>Biology>Living Things>Specialised Cells
Nissl's granules of neuron contain _______.
MEDIUM
Science>Biology>Living Things>Specialised Cells
Name the important parts of the brain and write the functions of the fore-brain.
MEDIUM
Science>Biology>Living Things>Specialised Cells

From the diagram given below name the parts A and B. Also, write the function of Part A and Part B. 

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EASY
Science>Biology>Living Things>Specialised Cells

Copy and identify the type of neuron given below :

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HARD
Science>Biology>Living Things>Specialised Cells
Which part of the brain helps to maintain posture and equilibrium.
MEDIUM
Science>Biology>Living Things>Specialised Cells
Structure of a nerve cell does not contain one of the following:
EASY
Science>Biology>Living Things>Specialised Cells
What are the neurons?
MEDIUM
Science>Biology>Living Things>Specialised Cells

What is a nerve impulse? Which structure in a neuron helps to conduct a nerve impulse?

(i) Towards the cell body.

(ii) Away from the body.

MEDIUM
Science>Biology>Living Things>Specialised Cells
Describe the structure of a neuron with the help of a well-labelled diagram.
EASY
Science>Biology>Living Things>Specialised Cells
The unit of nervous system is
EASY
Science>Biology>Living Things>Specialised Cells
 What are nerve impulses?
EASY
Science>Biology>Living Things>Specialised Cells
What are neurons? Where are they found? What function do they perform in the body of an organism?
MEDIUM
Science>Biology>Living Things>Specialised Cells
Describe the structure of a nerve cell.
MEDIUM
Science>Biology>Living Things>Specialised Cells
Name the type of cells, which form nervous tissue?
MEDIUM
Science>Biology>Living Things>Specialised Cells
Describe the structure of a neuron with the help of a well labelled diagram.
EASY
Science>Biology>Living Things>Specialised Cells
Define impulse.
EASY
Science>Biology>Living Things>Specialised Cells

Electrical impulses are an excellent means of quick transfer of information in animals but there are limitations to the use of electrical impulses. List such two limitations.

MEDIUM
Science>Biology>Living Things>Specialised Cells
Explain the structure of neuron with the help of a labelled diagram.