NMMS Model Test Paper - Science

Which of the following is autotrophic nutrition?

• Fungi growing on bread

• Green plants making food by photosynthesis

• Leech sucking blood

• Moulds on fruits

The raw materials required for photosynthesis are:

• Carbon dioxide & water

• Oxygen & water

• Glucose & oxygen

• Nitrogen & water

The pigment essential for photosynthesis is:

• Hemoglobin

• Chlorophyll

• Carotene

• Melanin

The part of the plant mainly responsible for absorption of water and minerals:

• Stem

• Leaf

• Root hairs

• Flower

A plant that derives food from another living plant and harms it is:

• Autotrophic

• Saprophytic

• Parasitic

• Insectivorous

Insectivorous plants trap insects mainly for:

• Water

• Carbon dioxide

• Mineral salts

• Oxygen

Which is not a mode of nutrition in plants?

• Autotrophic

• Heterotrophic

• Parasitic

• Predatory

Major source of energy for the body is:

• Vitamins

• Carbohydrates

• Minerals

• Water

Which of the following is NOT a macronutrient?

• Protein

• Fat

• Minerals

• Carbohydrates

Nutrient required for building and repairing body tissues:

• Fats

• Carbohydrates

• Proteins

• Water