Nutrition in Plants class 7

What are the examples of autotrophs?

• Plants

• Gorillas

• Pandas

• None of the above

An organism who eats dead and decaying matter is known as_____

• Autotrophs

• Heterotrophs

• Parasite

• Saprotrophs

What is Pitcher Plant an example of

• Parasite

• Insectivorous plants

• Host

• All of the above

What do leaves convert carbon dioxide + water to

• nitrogen + oxygen

• oxygen + glucose (sugar)

• Both A and B

• None of the above

When organisms are together and share shelter and nutrients are known as_____

• Symbiosis

• Heterotrophs

• None of the above

• Both A and B

Air enters leaves through pores called

• Chlorophyll

• Chloroplasts

• Stomata

• All of the above

The food synthesised by plants is stored as

• Chlorophyll

• Glucose

• Chloroplasts

• None of the above

Green plants are called _____ since they synthesise their own food.

• Autotrophs

• Heterotrophs

• Saprotrophs

• Host

During Photosynthesis, plants absorb_____ and release _____ gas.

• Oxygen, Carbon Dioxide

• Carbon Dioxide, Oxygen

• Nitrogen, Water Vapor

• None of the above

Which plant does not have chlorophyll?

• Cuscuta

• Money Plant

• Rose Plant

• All of the above