It is made up of many parts that work together to carry out functions.
It is made up of many parts.
Question 2
Question
Which of the following is / are system(s) in the human body? (You may choose more than one answer.)
Answer
Stomach
Digestive system
Muscular system
Heart
Skull
Computer system
Question 3
Question
What system(s) is/are needed for body parts to move? (You may choose more than one answer.)
Answer
Digestive system
Muscular system
Respiratory system
Skeletal system
Question 4
Question
Which system carries oxygen to all parts of the body?
Answer
Respiratory system
Circulatory system
Skeletal system
Muscular system
Question 5
Question
Select the statement(s) that are not true (false). (You may choose more than one answer.)
Answer
Digestion is completed in the large intestine.
Food is digested in the small intestine and stomach only.
Respiratory system carries oxygen to all parts of the body.
Only the muscular system moves our body parts.
Question 6
Question
Which are the parts of the circulatory system? (You may choose more than one answer.)
Answer
Windpipe
Heart
Blood
Blood vessels
Gullet
Question 7
Question
Plant is a system with different parts. What does the parts of a plant work together for? (You may choose more than one answer.)
Answer
To help the plant make food.
To help the plant to grow.
To help the plant enjoy life.
To help the plant reproduce.
Question 8
Question
What are the different parts of a plant system?
A: Stem
B: Roots
C: Soil
D: Stem
Answer
A and C only.
A,B and C only.
B and D only.
A, B and D.
B, C and D only.
Question 9
Question
What is the function of the leaf? (You may choose more than one answer.)
Answer
Leaves anchor the plant firmly to the ground.
Leaves have tiny openings to help the plant take in and give out gases.
Leaves trap light energy from the sun to absorb water for the plant.
Leaves trap light energy from the sun to make food for the plant.
Question 10
Question
The stem [blank_start]supports[blank_end] a plant. It holds the leaves up so that they can get [blank_start]sunlight[blank_end] to make food.
Answer
supports
fixes
changes
water
sunlight
nutrients
Question 11
Question
Which of the following statement(s) is / are true? (You may choose more than one answer.)
Answer
Roots hold the plant firmly to the soil.
Roots help to absorb water and minerals for the plant.
The roots help makes food for the plant.
Plants need water to survive and minerals to grow well.
Leaves, stems and roots are different parts that work together to help the plant to stay alive and grow well.
Question 12
Question
Mr Chow mentioned about three different things that a student need to have or do in order to do well in exam. What are these three things? (You may choose more than one answer.)
Answer
Understand and know the science concepts and idea.
Question and answering techniques.
To turn around and talk to classmates during class.