Class 6 Science Chapter 8 MCQ

Class 6 Science Chapter 8 MCQ (Multiple Choice Questions) of Body Movements. Practice here with MCQs and prepare the complete chapter 8 of grade 6 Science for school tests and terminal exams.

All the questions are prepared from NCERT Textbooks only and answers also confined to course textbooks. These MCQs ensure the scoring good marks in exams.

Class 6 Science Chapter 8 MCQ Online Test for 2021-2022

Class: 6Science
Chapter: 8Body Movements
Contents:MCQ Online Tests with Answers

Class 6 Science Chapter 8 MCQ Free OnlineTest

Class 6 Science Chapter 8 MCQ Online Test with answers and Explanation. Once read NCERT Book for the preparation of chapter 8 of 6th Science and then use these MCQs to revise the whole chapter. These MCQ tests covers all important questions in the form of objective questions quiz.




Q1

Consider the following statements and choose the incorrect one:

[A]. Fish is adapted to move in water by having a streamlined shape, flexible backbone, powerful body muscles and fins.
[B]. The powerful body muscles of the fish on both sides help in moving its tail on both sides.
[C]. The fins help in fish in steering, balancing and stopping in water.
[D]. When an object pushes water in the backward direction with a certain force, then water pushes that object in the back direction with an equal force.
Q2

Read the following sentences carefully, and choose the incorrect one:

[A]. The head of snail has two pairs of tentacles for catching prey.
[B]. Shell is the outer skeleton of snail but it is not made of bones.
[C]. The foot of snail is large, flat and disc-shaped, which is made of strong muscles.
[D]. Snail have four sets of muscles in the foot of snail which contract and expand alternately, producing a kind of wave effect.
Q3

One of the following does not have a hinge joint. This one is:

[A]. Jaw
[B]. Elbow
[C]. Knee
[D]. Shoulder
Q4

Read the following sentences carefully, and choose the correct one:

[A]. Human beings walk by contracting and relaxing muscles in their legs in a coordinated manner.
[B]. Every animal has to put something “backwards” with its body part to be able to move “forward”.
[C]. The cockroach flies in air by moving its wings up and down rapidly with the help of flight muscles.
[D]. All the above.
Q5

The animal whose movement is usually termed “creeping” is:

[A]. Cockroach
[B]. Snail
[C]. Snake
[D]. Fish




Q6

Arjun is doing his homework which is given by his teacher. Would you help him to choose the correct sentences?

[A]. The hard and strong skull protects a delicate organ of our body called brain.
[B]. There is a fixed joint between the skull and the upper jaw.
[C]. When the muscles attached to a bone contracts, it pulls the bone due to which the bone moves at the joint.
[D]. All the above.
Q7

Consider the following statements and choose the incorrect one:

[A]. The ball of thigh bone can rotate freely in the socket of hip bone so that the ball and socket joint at the hip allows the leg to be moved in all directions.
[B]. A pivot joint exists between our skull and the top vertebra of backbone.
[C]. In the forearm, the pivot joint makes the radius and ulna bones to twist around each other.
[D]. The plate type bones of our skull are held together by socket joints and cannot move at all.
Q8

Which of the following statement is or are correct?

[A]. In the ball and socket joint, one end of the bone has a round shaped like a ball, which fits into a socket (hollow space) in the other bone.
[B]. A ball and socket joint allows much more movement of bones than a hinge joint.
[C]. At the shoulder, the ball on the top end of upper arm bone fits into the socket in the shoulder blade bone to form a ball and socket joint.
[D]. All the above.
Q9

Consider the following statements and choose the incorrect one:

[A]. The knee joint is an example of ball and socket joint.
[B]. In a hinge joint, the movement of bones is restricted to one direction by the shape of the ends of the bones which form the joint.
[C]. The lower end of upper arm bone is in the shape of a knob and the upper end of lower arm bones is in the shape of a cup.
[D]. The ligaments hold the upper arm bone and lower arm bones together at the elbow joint.
Q10

Which of the following are ball and socket joints?

[A]. Elbow joint and Shoulder joint
[B]. Shoulder joint and Knee joint
[C]. Elbow joint and Knee joint
[D]. Shoulder joint and Hip joint




Q11

Which of the following animal moves with just one large disc shaped muscular foot:

[A]. Earthworm
[B]. Cockroach
[C]. Snail
[D]. Tortoise
Q12

Raju is writing some sentences about the main function of the shoulder bones. Choose the incorrect sentences:

[A]. Collar bones on the two sides of the neck keep our shoulders apart.
[B]. The shoulder blade is a large and flat rectangular bone.
[C]. Shoulder blades attached the arms to our body.
[D]. Shoulder blades provides site for muscles attachment which move the arms, neck and upper part of our body.
Q13

In a science quiz competition, choose the statement which was/were incorrect?

[A]. There are 12 pairs of ribs in the chest of our body.
[B]. The rib cage protects the delicate internal organs like heart, lungs and liver.
[C]. The upper arm fits into the socket of collar bone forming ball and socket joints.
[D]. There are two shoulder bones as collarbone and shoulder blade.
Q14

Read the following sentences carefully, and choose the incorrect one:

[A]. The two arms are attached to the shoulder blade of the skeleton by ball and socket joints.
[B]. The upper arm consists of a single bone called humerus.
[C]. The lower arm is made up of two bones collar bone and shoulder blade.
[D]. The upper arm bone is connected to lower arm bones by a hinge joint at the elbow.
Q15

The soft and elastic bones present in the human skeleton are known as:

[A]. Carpals
[B]. Cartilage
[C]. Vertebrae
[D]. Collar bones



Q16

In a quiz competition, you are asked a question where you have to choose the statement which is/ are correct?

[A]. Our skeleton has movable joints between various bones which allowed the muscles to move the head, shoulders, arms, legs and other parts of the body.
[B]. The X-ray images show the shape and number of bones in the various parts of our body.
[C]. The scientific name of collar bone is clavicle and that of shoulder blade is scapula.
[D]. All the above.
Q17

Nakul appeared in class test but he confused to know the incorrect statement. Would you help him to know that?

[A]. The backbone is a long, hollow, rod-like structure running from the neck to the hips, inside our body.
[B]. The scientific name of backbone is vertebral column
[C]. Backbone is made up of 36 small bones placed one over the other.
[D]. There are top 7 vertebrae of backbone from our neck.
Q18

An animal having hollow and light bones is:

[A]. Fish
[B]. Bird
[C]. Snake
[D]. Cockroach
Q19

Tanvi is completed her science chapter where she wrote some statements. She wants to know whether the statements are correct or not? Tanvi wants to take help from you:

[A]. The movement and locomotion of all animals is exactly the same.
[B]. The cartilages are harder than bones.
[C]. The finger bones do not have joints.
[D]. All the above.
Q20

With which of the following animals the terms “Slither” is associated:

[A]. Snake
[B]. Snail
[C]. Fish
[D]. Earthworm



Q21

Which of the following is a “gastropod”?

[A]. Earthworm
[B]. Snake
[C]. Fish
[D]. Snail
Q22

Which of the following occurs when we straighten our arm?

[A]. Both biceps and triceps contract
[B]. Both biceps and triceps relax
[C]. Biceps contracts but triceps relaxes
[D]. Triceps contracts but biceps relaxers
Q23

Snail moves with the help of its

[A]. Shell
[B]. Bone
[C]. Muscular foot
[D]. Whole body
Q24

Which of the following joints are immovable?

[A]. Shoulder and Arm
[B]. Knee and Joint
[C]. Upper jaw and Skull
[D]. Lower jaw and Upper jaw
Q25

Which of the following parts of our body helps us in movement?

[A]. Bones and Muscles
[B]. Skin and Organs
[C]. Bones and Organs
[D]. Skin and Muscles.
What is pivotal joint in Class 6 Science Chapter 8?

The joint where our neck joins the head is a pivotal joint. It allows us to bend our head forward and backward and turn the head to our right or left.

What are fixed joints in 6th Science Chapter 8?

There are some bones in our head that are joined together at some joints. The bones cannot move at these joints. Such joints are called fixed joints.

What is skeleton accordingto 8th chapter of Class 6 Science?

The bones in our body form a framework to give a shape to our body, which is known as the skeleton.

What do you know about rib cage in 6th Science Chapter 8?

They join the chest bone and the backbone together to form a box. This is called the rib cage.

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