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WorksheetsNutrition in plants (class 7)
Total questions: 10
Worksheet time: 10mins
Chlorophyll containing structures in a plant cell
Stomata
guard cells
Chloroplast
none of these
During photosynthesis, the stomata help in the intake of
Oxygen
Carbon dioxide
Water
Nitrogen
Which of the following is an insectivorous plant?
Cuscuta
Sundew
Coralroot
Mistletoe
Rhizobium is
A parasite and nitrogen-fixing bacterium
A non- symbiotic bacterium
A symbiotic and nitrogen-fixing bacterium
None of the above
Chlorophyll helps the plants to
Exchange gases
Absorb water from the stem
Transport food from the leaves to the other parts
Absorb energy from the sunlight
The Food Synthesized By The Plants Is Stored As
Starch
Protein
Vitamins
Dietary fibre
Pitcher Plant Traps Insects Because It
Is a heterotroph
Grows in soils which lack in nitrogen
Does not have chlorophyll
Has a digestive system like human beings
In Non-Green Plants And Animals, Their Mode Of Nutrition Is
Saprophytic
Parasitic
Heterotrophic
Autotrophic
Which of the following statements is NOT true ?
Heterotrophs cannot prepare their own food .
Dodder is an example of parasite .
Saprophytes are green .
Pulses and Beans are legumes .
Green pigment present in the leaves is _____.
Stomata
Stem
Chlorophyll
Algae
