Plants and Human Organs - Cambridge Book 7

The liver produces ______ which helps to break down fats.

• liver juice
• pancreatic acid
• saliva
• bile

What is the name of the green pigment found in leaves?

• chlorine
• chloroplast
• chlorophyll
• chloroform

What is the function of the green pigment found in leaves?

• to provide cooling effect
• to absorb energy from sunlight
• to make plants look beautiful
• to relax our eyes

Which of the following organs or a flowering plant is responsible for reproduction?

• the root
• the tendril
• the flower
• the stem

Which of the following organs are responsible for taking in and transporting water and minerals throughout the plant?

• the roots and stem
• the leaves and tendrils
• the flower and the stem
• the roots and the flowers

The organ that is responsible for taking in water and nutrients is also responsible for ____________.

• attracting insects to the plant.
• holding the plant firmly in the ground.
• supporting the leaves and flowers.
• transporting water and nutrients.

The digestive tract is also known as ___________.

• the alimony canal
• the ailment canal
• the alimentary canal
• the rectal canal

Which of the following organ is a part of both muscular system and circulatory system?

• the lungs
• the heart
• the liver
• the kidney

What is the role of the liver in the digestion system?

• it produces bile that helps in breaking down fats into fatty acids.
• it produces oxygen into the stomach.
• it removes carbon dioxide from the small intestine.
• it removes water from the large intestine.

Getting rid of waste is one of the life characteristics. What is the name given to this characteristic?

• Nutrition
• Respiration
• Digestion
• Excretion