11th Standard CBSE Syllabus & Materials

11th Standard CBSE

CBSE 11th Economics PART-A - Presentation of Data - New Sample Question Papers Study Material - QB365 Set A

NEW

11th Standard CBSE

CBSE 11th Economics PART-A - Organisation of Data - New Sample Question Papers Study Material - QB365 Set A

NEW

11th Standard CBSE

CBSE 11th Economics PART-A - Collection of Data - New Sample Question Papers Study Material - QB365 Set A

NEW

11th Standard CBSE

CBSE 11th Economics PART-A - Introduction to Economics and Statistics - New Sample Question Papers Study Material - QB365 Set A

NEW

11th Standard CBSE

CBSE 11th Business Studies International Trade Sample Question Papers Study Material - QB365 Set A

NEW

11th Standard CBSE

CBSE 11th Business Studies Evolution and Fundamentals of Business Sample Question Papers Study Material - QB365 Set A

CBSE 11th Standard Biology Subject Neural Control and Coordination Ncert Exemplar 2 Marks Questions 2021

Published on: 28/05/2021

QB365 Provides the NCERT Exemplar Question Papers for Class 11 Biology , and also provide the detail solution for each and every ncert exemplar papers. Ncert Exemplar papers will help to get more idea about question pattern in every exams and also will help to get more marks in Exams

Download CBSE Class 11th Standard CBSE Biology question papers, sample papers, important questions, and previous year solved papers in PDF format. Get free study materials, NCERT solutions, and exam preparation resources for Class 11th Standard CBSE Biology

Questions + Answers key

Take MCQ Biology Test

QB365 Student Learing Managemnet System

Std: 11th Standard CBSE - Biology

chapter: - NCERT Exemplers

Visit QB365-SLMS - https://www.qb365.in/slms/ Complete Questions and Answers

Questions:

Generic 2

4 x 2 = 8

If someone receives a blow on the back of neck, what would be the effect on the person's CNS?

Nervous system and computers share certain common features. Comment in five lines. (Hint: CPU, input-output devices).

Arrange the following n the order of reception and transmission of sound wave from the ear drum Cochlear nerve, external auditory canal, ear drum, stapes incus, malleus, cochlea

Rearrange the following in the correct order of involvement in electrical impulse movement - synptic knob, dendrities, cell body, axon terminal and axon.

Match the following

1 x 1 = 1

Complete the statement by choosing appropriate match among the following:

A. Resting potential	1.Chemicals involved in the transmission of impulses at synapses.
B. Nerve impulse	2.Gap between the presynaptic and postsynaptic neurons.
C. The synaptic cleft	3.Eletrical potential difference across the resting neural membrane.
D. Neurotransmitters	4. An electrical wave-like response of a neuron to a simulation.

Visit QB365-SLMS - https://www.qb365.in/slms/

Answers Key:

Generic 2

4 x 2 = 8

If a person receives a blow on the back, it results in an impairment of cognitive abilities or physical functioning. It can also result in the disturbance of behavioural or emotional functioning. Cervical injuries often result in quadriplegia (tetraplegia)

The brain might be compared to a computer as its memory banks. The spinal cord to the conducting cable for the computer's input and output and the nerves to a circuit supplying input information to the cable and transmitting the output to muscles and organs. The most important of these components is the Central Processing Unit (CPU) or microprocessor, which acts as the 'brain' of your computer.

External auditory canal, eardrum, malleus,incus, stapes, cochlea and cochlear nerve.

Dendrites, cell body, axon, axon terminal and synaptic knob.

Match the following

1 x 1 = 1

A. Resting potential	1.Eletrical potential difference across the resting neural membrane.
B. Nerve impulse	2.An electrical wave-like response of a neuron to a simulation.
C. The synaptic cleft	3.Gap between the presynaptic and postsynaptic neurons.
D. Neurotransmitters	4. Chemicals involved in the transmission of impulses at synapses.