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WorksheetsNutrition in plants
Total questions: 20
Worksheet time: 20mins
What do plants use to make their food?
Air and temperature
Soil nutrients and minerals
Sunlight, carbon dioxide, and water
Fertilizers and pesticides
What is the process called when plants make food using sunlight?
Photosynthesis
Chlorophyll Production
Water Filtration
Nutrient Absorption
Which part of the plant absorbs water from the soil?
Stems
Roots
Flowers
Leaves
What do we call the tiny openings on leaves that help in gas exchange?
veins
pores
cuticle
stomata
What is the main gas that plants take in during photosynthesis?
Carbon dioxide
Hydrogen
Oxygen
Nitrogen
What do plants need to grow strong and healthy?
Sunlight, water, soil, carbon dioxide, and nutrients.
Sand and salt water
Fertilizer only
Darkness and cold
Mushrooms
Assertion -Mushrooms do not have mouths like animals do
Reason- They are not like green plants as they lack chlorophyll
A right
R right
A and R both right
A and R both wrong
Fungi grow on..........
Pickles
leather
clothes
All the above
How do plants get nutrients from the soil?
Nutrients are produced by the flowers of the plant.
Plants absorb nutrients through their leaves only.
Plants get nutrients from the air instead of the soil.
Plants get nutrients from the soil through their roots by absorbing water and dissolved minerals.
Fungi germinate form
seeds
stems
spores
leaves
Fluffy umbrella like patches growing in moist soils or on rotting wood during the rainy season
Rhizobium
Lichens
Mushrooms
Bluegreen Algae
Symbiosis
Organisms live together
share both shelter and nutrients
Both A and B
None of the above
Modified part of the pitcher in Amarbel
Stem
Root
Leaf
Fruit
What do plants release into the air during photosynthesis?
Oxygen
Glucose
Carbon dioxide
Nitrogen
Photosynthesis takes place in these leaves
greens leaves
red leaves
brown leaves
All the above
What is the main source of energy for plants?
Soil nutrients
Water
Carbon dioxide
Sunlight
Identify the parasites given bellow
Mosquitoes,bed bugs
Cuscuta
Lice and leeches
All the above
Carbohydrates are made of
Carbon, Hydrogen, Sulpher
Carbon, Hydrogen, Oxygen
Carbon, Potassium, Fluorine
Carbon, potassium, Boron
Lichens are combonation of
plant and fungi
plant and Algae
Algae and fungi
All the above
Slimy, green patches like organisms found in ponds or stagnant water bodies are called
Algae
Fungi
Bacteria
None of the above
