Movement and Locomotion AP 6th Class Science Bits 12th Lesson

Movement and Locomotion

AP 6th Class Science Bits 12th Lesson

Choose the correct answer.

Question 1.
Which of the following does not have legs, and shows locomotion?
A) frog
B) snake
C) man
D) crow
Answer:
B) snake

Question 2.
These are the organisms that can walk and fly.
A) fish
B) frog
C) birds
D) tiger
Answer:
C) birds

Question 3.
Joints that are present in ankles
A) pivot
B) ball and socket
C) gliding
D) hinge
Answer:
C) gliding

Question 4.
Parts where the smooth bone is located
A) skull
B) nose tip
C) clavicle
D) femur
Answer:
B) nose tip

Question 5.
Rib cage protects
A) stomach
B) heart
C) lungs
D) B & C
Answer:
D) B & C

Question 6.
Backbone is a composition of
A) vertebrae
B) muscles
C) blood
D) metals
Answer:
A) vertebrae

Fill in the blanks.

1. ………………. join muscles to bones.
   Answer:
   Tendon
2. ………………. join one bone to the other bone.
   Answer:
   ligament
3. The point where two bones meet is called a ……………….
   Answer:
   joint
4. Different bones of our body combine together to form the ………………..
   Answer:
   skeleton
5. ………………. work in pairs.
   Answer:
   Muscles
6. Plants shows ………………. but not locomotion.
   Answer:
   movements
7. Muscles are attached to ……………….
   Answer:
   bones
8. Displacement of the entire body from one place to another place ……………….
   Answer:
   locomotion
9. Shoulders have ………………. joint.
   Answer:
   ball and socket
10. Total muscles in our body are……………….
    Answer:
    650
11. Different bones of head corn binéd and form a ……………….
    Answer:
    skull
12. ………………. is the movable bone in our head.
    Answer:
    lower jaw
13. Backbone is made of ……………….
    Answer:
    vertebrae
14. Immovable joints are present in ……………….
    Answer:
    skull
15. Elbows and knees have ………………. joints.
    Answer:
    hinge joint
16. Locomotor organ in snail is ……………….
    Answer:
    foot
17. ………………. joint helps to bear more weight.
    Answer:
    pivot joint

Match the following:

Question 1.
List – A                                         List-B
A) hinge joint                ( )          1. neck
B) pivot joint                 ( )          2. shoulder
C) ball and socket         ( )          3. backbone
D) gliding joint              ( )         4. knee
Answer:
A – 4,
B – 1,
C – 2,
D – 3

Question 2.
List – A                                   List – B
A) Fish                 ( )             1. Foot
B) Snake              ( )             2. Fins
C) Bird                 ( )             3. Scales
D) Snail                ( )            4. Wings
Answer:
A – 2,
B – 3,
C – 4,
D – 1

Question 3.
List – A                                  List – B
A) Joint                   ( )          1. Skull
B) Tendon               ( )          2. Joints of bones
C) Ligament            ( )          3. Bone to Muscle
D) Fixed Joint          ( )         4. Bone to bone
Answer:
A – 4,
B – 3,
C – 2,
D – 1