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तामिळनाडू बोर्ड ऑफ सेकेंडरी एज्युकेशनएस.एस.एल.सी. (इंग्रजी माध्यम) इयत्ता १०

Nerve cells do not possess ______ - Science

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प्रश्न

Nerve cells do not possess ______

पर्याय

  • neurilemma

  • sarcolemma

  • axon

  • dendrites

MCQ
रिकाम्या जागा भरा

उत्तर

Nerve cells do not possess sarcolemma.

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पाठ 15: Nervous System - Evaluation [पृष्ठ २२६]

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सामाचीर कलवी Science [English] Class 10 SSLC TN Board
पाठ 15 Nervous System
Evaluation | Q I. 11. | पृष्ठ २२६

संबंधित प्रश्‍न

Distinguish between Impulse conduction in a myelinated nerve fibre and unmyelinated nerve fibre


Draw neat and labelled diagrams of a myelinated neuron


Mention the exact location of Epididymis


Mention the exact location of the Lacrimal gland


State whether the following statement is true (T) or false (F):

There are 31 pairs of cranial nerves.


Mention the types of nerves found in humans.


Rearrange the following in correct sequence pertaining to what is given within brackets at the end.

Effector - Sensory neuron - Receptor - Motor neuron - Stimulus - Central nervous system Response (Reflex arc)


Differentiate between nerve and neuron.

Draw a labeled diagram of a myelinated neuron.


Brain is a part of _________ nervous system.


Identify the odd item from the following series of words.


Impulses travels rapidly in ______ neurons.


Our body contains a large number of cells ‘L’ which are the longest cells in the body. L has long and short branches called ‘M’ and ‘N’ respectively. There is a gap ‘O’ between two ‘L’ cells, through which nerve impulse transfer by the release of chemical substance ‘P’.

(i) Name the cells L?

(ii) What are M and N?

(iii) What is the gap O?

(iv) Name the chemical substance P?


The structural and functional units of the nervous system is ______.


What is the connective tissue covering around the nerve fascicle called?


Electrical impulse travels in a neuron from


Why is the flow of signals in a synapse from axonal end of one neuron to dendritic end of another neuron but not the reverse?


Each branch of the axon terminates as a bulb-like structure called ______


The mammalian nervous system uses both electrical and chemical means to send signal via neurons. Which part of the neuron receives impulses?


Name the following:

Three types of nerves.


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