NUTRITION IN PLANTS

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

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

• Symbiosis

• Heterotrophs

• None of the above

• Both A and B

The food synthesised by plants is stored as

• Chlorophyll

• Glucose

• Chloroplasts

• None of the above

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

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

• Autotrophs

• Heterotrophs

• Saprotrophs

• Host

When we observe the lower surface of a leaf through a magnifying lens we see numerous small openings. Which of the following is the term given to such openings?

• stomata

• midrib

• vein

• lamina

The carbon dioxide gas enters the leaves of the plant through the _____ present on their surface.

• Sepals

• Stomata

• Xylem

• Leaf Veins

The essential element used by the plants to make proteins and other compound is

• Calcium

• Nitrogen

• Chlorine

• Carbon