Hi Everyone!! This article will share Body Movements Objective Type Questions & Answers.
In my previous posts, I have shared the Objective Type Questions & Answers of Changes Around Us and Light Shadows and Reflection so, you can check these posts as well.
Body Movements Objective Type Questions & Answers
Question 1: Fill in the blanks:
(a) Cartilage is a tough and elastic substance and is flexible as opposed to bones.
(b) Earthworms body is made up of several ring-like structures which contracts and extends in order to move forward.
(c) A cockroach as three pair of legs.
(d) The human skeleton is made up of 206 bones.
(e) Birds have light and hollow bones.
(f) The body of a snake is covered with scales which allow it to slither on the ground.
(g) A cockroach has three pair of legs.
(h) The joints between the parts of a finger are hinge joints.
(i) The act of moving from one place to another is known as locomotion.
(j) The eyes of a snail are located on bigger tentacles.
(k) The bristles present on the other side of an earthworm are called as setae.
Question 2: In following questions, the Assertion and Reason have been put forward. Read the statements carefully and choose the correct alternative from the following:
(A) Both Assertion and Reason are true and the Reason is a correct explanation of the Assertion.
(B) Both Assertion and Reason are true but Reason is not a correct explanation of the Assertion.
(C) Assertion is true but the Reason is false.
(D) Both Assertion and Reason are false.
(a) Assertion: The backbone is made up of 33 small bones known as the vertebrae.
Reason: Backbone is also known as the vertebral column.
Answer: (A)
(b) Assertion: Snails have four tentacles on their head.
Reason: The lower tentacles bear the eyes of the snail.
Answer: (D)
Question 3: Write True or False:
(a) Animals with backbone are called invertebrates – False
(b) The human skeleton is made up of 102 bones – False
(c) The wings of birds are covered with feathers for flying – True
(d) The backbone of a fish is flexible – True
(e) A pivot joint allows us to move our arms – False
(f) The presence of hollow bones helps a bird in flying – True
(g) The rib cage protects lungs and heart – True
(h) A snail moves with the help of setae – False
Body Movements Objective Type Questions & Answers
Question 4: Choose the correct option:
(a) Which of the following joints is a ball and socket joint?
i. Neck joint
ii. Elbow joint
iii. Knee joint
iv. Shoulder joint
(b) Which of the following is a specialized organ found in a cockroach?
i. Swim bladder
ii. Cerci
iii. Scales
iv. Setae
(c) Which of the following Is a slightly movable joint?
i. Shoulder joint
ii. Joint between wrist bones
iii. Joint between vertebrae
iv. Knee joint
(d) Which of the following animals is a vertebrate?
i. Earthworm
ii. Snail
iii. Snake
iv. Cockroach
Question 5: Name the following:
(a) The bones in the wrist.
Answer: Carpals
(b) The structure by which a cockroach can sense any danger.
Answer: Cerci
(c) The hair-like bristles which are present on the underside of an earthworm’s body.
Answer: Setae
(d) Places where two or more bones meet.
Answer: Joint
Question 6: Identify the type of joint involved in the following actions:
(a) The act of touching the shoulder with one’s own finger tips.
Answer: Hinge joint
(b) Nodding to say yes.
Answer: Pivot joint
(c) Rotating our wrist.
Answer: Gliding joint
(d) Pedaling the bicycle.
Answer: Ball and socket joint
So, these were Body Movements Objective Type Questions & Answers.