What do you call sugar that is produced in the process of photosynthesis?
A. Carbohydrates
B. Sucrose
C. Glucose
D. None of the choices mentioned
C. Glucose
100
What gas does a plant release for animals and humans to use?
A. Nitrogen dioxide
B. Carbon Dioxide
C. Oxygen
D. Nitrous oxide
C. Oxygen
100
Which of the followings is not a part of a plant?
A. flower
B. stem
C. glucose
D. root
C. glucose
100
Most producers use ............... to convert solar energy into chemical or food energy.
A. The moon
B. Nutrients
C. Minerals
D. Photosynthesis
D. Photosynthesis
200
Which one of the following is correct?
A. Photo means "light", synthesis means "breaking apart"
B. Photo means "sun", synthesis means "breaking apart"
C. Photo means "light", synthesis means "putting together"
D. Photo means "picture", synthesis means "producing"
C. Photo means "light", synthesis means "putting together"
200
What gas does a human release that plants use?
A. Carbon dioxide
B. Carbon monoxide
C. Nitrogen
D. Oxygen
A. Carbon dioxide
200
What part of the plant attract pollinators?
A. stem
B. root
C. flower
D. seed
C. flower
200
What does chlorophyll do to help in photosynthesis?
A. It produces the heat
B. It traps the sun’s heat
C. It makes the leaves healthy
D. Gives out water
B. It traps the sun’s heat
300
What traps the sunlight to start the photosynthesis process?
A. root
B. chlorophyll
C. stem
D. glucose
B. chlorophyll
300
In the simulation, what gas caused the plant died?
A. Carbon dioxide
B. Oxygen
C. Carbon monoxide
D. Carbon dioxide + oxygen
C. Carbon monoxide
300
What is the function of the root of a plant?
A. protects the developing seeds
B. lets air and water come and go
C. catches energy from sunlight
D. absorbs water, chemicals, and soil from the ground
D. absorbs water, chemicals, and soil from the ground
300
How does photosynthesis occur in plants?
A. The leaves get air through their leaves
B. Plants take water from the soil through their roots
C. All of the choices
D. Water and air mixes with the help of sunlight
C. All of the choices
400
Photosynthesis takes what 3 things to create energy?
A. carbon dioxide, water, and energy
B. carbon dioxide chlorophyll, and energy
C. vinegar, energy, and water
D. carbon, water, oxygen
A. carbon dioxide, water, and energy
400
Only green plants are able to change light energy into chemical energy stored in food and produce ......... for animals and human.
OXYGEN
400
Leaves have little openings that let ...... and ....... come and go.
A. oxygen and sunlight
B. water and air
C. glucose and sunlight
D. oxygen and chlorophyll
B. water and air
400
Which of the chemical representation is correct for the photosynthesis process?
A. Carbon Monoxide + Water + Light ----> Sugar + Oxygen
B. Carbon Dioxide + Water + Light ----> Sugar + Oxygen
C. Oxygen + Water + Light ----> Sugar + Carbon Dioxide
D. Sugar + Oxygen + Light ----> Carbon Dioxide + Water
B. Carbon Dioxide + Water + Light ----> Sugar + Oxygen