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WorksheetsPlants and Photosynthesis
Total questions: 20
Worksheet time: 35mins
Name
Class
Date
1.
What do plants need to breath in from the air?
a)
Oxygen
b)
Carbon Dioxide
c)
Water
d)
Nutrients
2.
What 3 things are needed for photosynthesis to happen?
a)
Sunlight, soil, and water
b)
Oxygen, soil and water
c)
Sunlight, water, and carbon dioxide
d)
Sunlight, water, and oxygen
3.
Produces baby plants for reproduction.
a)
Seed
b)
Roots
c)
Stem
d)
Stomata
4.
A colorless, odorless gas absorbed by plants during photosynthesis.
a)
Oxygen
b)
Photosynthesis
c)
Chloroplasts
d)
Carbon Dioxide
5.
Absorbed through the root and necessary ingredient of photosynthesis.
a)
Water
b)
Sunlight
c)
Soil
d)
Oxygen
6.
Takes in carbon dioxide and sunlight to make food for plant.
a)
Roots
b)
Leaves
c)
Stem
d)
Seeds
7.
Stores seeds
a)
Stem
b)
Roots
c)
Fruit
d)
Glucose
8.
Main support, transports water and nutrients
a)
Roots
b)
Leaves
c)
Stem
d)
Seeds
9.
Oxygen and glucose are broken down in cells providing energy for animals. Animals breathe out carbon dioxide as a waste.
a)
Stomata
b)
Oxygen
c)
Cellular Respiration
d)
Phloem
10.
The place in a plant cell where photosynthesis happens.
a)
Phloem
b)
Xylem
c)
Chloroplasts
d)
Glucose
11.
The result of CO2 , H2O, and sunlight in photosynthesis which provides food and energy for the plant.
a)
Xylem
b)
Glucose
c)
Phloem
d)
Cellular Respiration
12.
Tubes in the stem of the plant used to transport glucose or sugar to provide energy to the plant.
a)
Xylem
b)
Phloem
c)
Stomata
d)
Chloroplasts
13.
Tubes in the stem of plants used to transport water throughout the plant.
a)
Chlorophyll
b)
Stomata
c)
Xylem
d)
Oxygen
14.
Solar energy absorbed by chlorophyll necessary for photosynthesis.
a)
Sunlight
b)
Seeds
c)
Roots
d)
Chloroplasts
15.
A green pigment in all plants responsible for the absorption of sunlight.
a)
Cellular Respiration
b)
Glucose
c)
Stomata
d)
Chlorophyll
16.
Tiny openings or holes in the plant used for the exchange of gases such as Carbon Dioxide (CO2) and Oxygen (O2).
a)
Stomata
b)
Oxygen
c)
Glucose
d)
Chloroplasts
17.
A colorless, odorless gas released during photosynthesis.
a)
Xylem
b)
Oxygen
c)
Carbon Dioxide
d)
Water
18.
The process by which carbon dioxide, water, and sunlight are converted into glucose and oxygen by green plants.
a)
Chlorophyll
b)
Photosynthesis
c)
Stomata
d)
Carbon Dioxide
19.
Soaks in water and nutrients, anchors the plant, stores food.
a)
Seeds
b)
Flower
c)
Stem
d)
Roots
20.
Makes pollen and can create/house seeds.
a)
Stem
b)
Flower
c)
Roots
d)
Leaves
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