Page 2 - 3. Home Assignment (Obj & Subj)- Movement and locomotion Part- I

b) Climb
c) Fly
d) Jump
8 The antennae of a ………. helps it to sense its surroundings.
a) Cockroach
b) Snail
c) Earthworm
d) Birds
9 Which organism secretes mucous during its movement?

a) Dog
b) Cockroach
c) Snail
d) Earthworm
10 Which one of these following shows movement but not locomotion?

a) Human beings
b) Plants
c) Insects
d) Birds

Subjective-

SL. Questions Mark Skill
No.
Q.1 Which part of the cockroach helps it in flying? 1 E
Q.2 Define locomotion. 1 E
Q.3 State the difference between movement and locomotion 3 Av
with two examples of each kind.
Q.4 The plants how movement but not locomotion. Justify the 3 Av
statement with an example.
Q.5 How does the earthworm move? Explain with a suitable 3 D
sketch.

Q.6 3 H

Observe the image and answer the following question-

a) Identify the organ of the above organism that helps it
in movement.
b) What is the slimy secretion behind this snail?
c) How is it helpful to the snail?

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