Page 18 - Syok Praktis PBD (2023) Science TH5

Science Year 5 Practice 2 Humans

Subjective Questions

1. Diagram 1 shows the main human skeleton.
P

S

Q

T

R

Diagram 1

(a) Based on the diagram above, which bone protects the crucial internal organs, such as
the lungs and heart, from injuries?

(b) What is the name of part P?

(c) The information below explains the relationship of the human skeletal system and another

system in the human body. HOTS Analysing

Ramesh fell from his bicycle and it is found that his hand became
swollen. The result of an examination by the doctor reveals that his
hand bone is fractured.

Give one inference for the above observation.

(d) State one importance of the skeletal system to the human body.

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