Year 3 Plant Systems

Choose a statement that BEST describe about a system.

• A system depends on one part to perform a job.

• A system is made up of parts that work together to perform a job.

Which of the following is NOT a system?

• Hibiscus plant

• Human being

• Eraser

• Laptop

What is the process of making food in plant?

• Photosynthesis

• Photoshop

• Photobook

• Photostat

Which of the following is needed in the photosynthesis process? (Hint: answer is more than one)

• Carbon dioxide

• Oxygen

• Water

• Sunlight

What is the gas released from the photosynthesis process?

• Nitrogen

• Oxygen

• Carbon dioxide

• Hydrogen

Which of the following is NOT the function of roots?

• Make food in a process called photosynthesis

• Fix the plant in position

• Absorb water and minerals

• Help the plant to stay in ground after a strong wind

Which of the following is NOT forming the reproductive system in plant?

• Flowers

• Fruits

• Seeds

• Leaves

Which of the following is the function of stems?

• Form the reproductive system

• Carries food made by leaves through tiny tubes to other plant parts

• Make food in a process called photosynthesis

• Fix the plant in position