WorksheetsPlant Survival Essentials Quiz
Total questions: 30
Worksheet time: 15mins
What are the three main things that plants need to survive?
Sunlight, water, and oxygen
Sunlight, water, and carbon dioxide
Sunlight, soil, and oxygen
Water, carbon dioxide, and nitrogen
Sofia is walking in a garden and notices that most of the plants are green. Why are plants mostly green?
Because of water in their leaves
Because of sunlight
Because of something special inside their leaves called chlorophyll
Because of the soil they grow in
Which substance in plant leaves helps them absorb sunlight for photosynthesis?
Chlorophyll
Oxygen
Carbon dioxide
Glucose
What is chlorophyll compared to in the image?
Tiny solar panels that capture energy from sunlight
Batteries that store energy
Magnifying glasses that focus light
Mirrors that reflect sunlight
What is the process called where plants make their own food using light energy, water, and carbon dioxide?
Respiration
Photosynthesis
Fermentation
Digestion
What is one of the main products of photosynthesis that plants release into the air?
Carbon dioxide
Oxygen
Nitrogen
Methane
What do plants use as a source of energy to perform photosynthesis?
Moonlight
Starlight
Light energy from the sun
Heat energy from the soil
What is the sugar produced by plants during photosynthesis called?
Fructose
Sucrose
Glucose
Lactose
Which of the following is NOT required for photosynthesis to occur?
Water
Oxygen
Carbon dioxide
Light energy
What does the plant take in through its roots during photosynthesis?
Oxygen
Water
Glucose
Sunlight
What gas does the plant absorb from the air during photosynthesis?
Oxygen
Nitrogen
Carbon dioxide
Hydrogen
What is the main source of energy for photosynthesis?
Water
Soil
Light energy
Glucose
What is one of the products of photosynthesis?
Carbon dioxide
Oxygen
Water
Nitrogen
What does chlorophyll trap from sunlight during photosynthesis?
Carbon dioxide
Light energy
Oxygen
Glucose
What two substances are mixed together during photosynthesis to produce glucose?
Water and oxygen
Water and carbon dioxide
Carbon dioxide and glucose
Oxygen and glucose
What is the main product of photosynthesis that provides energy for the plant?
Oxygen
Carbon dioxide
Glucose (Sugar)
Water
Which gas is released as a byproduct of photosynthesis?
Carbon dioxide
Oxygen
Nitrogen
Hydrogen
What is the process called where plants make their own food using light energy, carbon dioxide, and water?
Respiration
Photosynthesis
Fermentation
Digestion
What does photosynthesis allow plants to produce?
Sugar and oxygen
Water and carbon dioxide
Oxygen and nitrogen
Sugar and nitrogen
Which gas is released into the air during photosynthesis?
Carbon dioxide
Oxygen
Nitrogen
Methane
What is the role of sunlight in photosynthesis?
It provides energy for the process.
It absorbs water from the soil.
It releases oxygen into the air.
It converts sugar into carbon dioxide.
What do plants make during photosynthesis that serves as their food?
Sugar
Water
Oxygen
Carbon dioxide
Why do plants use the food they make during photosynthesis?
To grow big and strong
To produce oxygen
To absorb sunlight
To make seeds
What parts of plants do humans eat?
Roots, fruits, and leaves
Only the roots
Only the fruits
Only the leaves
What gas do plants release during photosynthesis?
Carbon dioxide
Nitrogen
Oxygen
Hydrogen
Why is the oxygen released by plants important for humans?
It helps us digest food
It helps us breathe and live
It helps plants grow
It helps in photosynthesis
What gas do plants release during photosynthesis?
Carbon dioxide
Oxygen
Nitrogen
Hydrogen
What can be observed when an aquatic plant is placed in water and light is shone on it?
The plant wilts
Tiny bubbles of oxygen form
The water changes color
The plant grows instantly
Which part of the plant mainly carries out photosynthesis?
Flowers
Stems
Leaves
Roots
What is needed by plants, along with sunlight and carbon dioxide, to make their own food?
Chlorophyll
Soil
Water
Oxygen
