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WorksheetsPlant Structure and Function Quiz
Total questions: 15
Worksheet time: 8mins
What is the major function of chloroplasts in plant cells?
A) Producing glucose for cellular respiration
B) Controlling gas exchange
C) Providing structural support
D) Storing fluids for the cell
How do the xylem and phloem differ?
A) Xylem carries water up from the roots, while phloem carries food from the leaves
B) Xylem carries food up from the roots, while phloem carries water from the leaves
C) Xylem and phloem have the same function
D) Xylem carries water down from the leaves, while phloem carries food up from the roots
What is the relationship between stomata and guard cells in transpiration?
A) Stomata control the opening and closing of guard cells
B) Guard cells control the opening and closing of stomata
C) Stomata and guard cells have no relationship
D) Stomata and guard cells both play a role in photosynthesis
What attracts pollinators to flowers?
A) Sepals
B) Petals
C) Ovaries
D) Stigmas
How do the stamen and pistil of a flowering plant differ?
A) Stamen is the male reproductive organ, while pistil is the female reproductive organ
B) Stamen is the female reproductive organ, while pistil is the male reproductive organ
C) Stamen and pistil have the same function
D) Stamen and pistil are both involved in photosynthesis
Which plant tissue type covers the outside surface of the plant and acts as a protective barrier?
A) Dermal tissue
B) Ground tissue
C) Meristematic tissue
D) Vascular tissue
What is the function of ground tissue in plants?
A) Transporting water and minerals
B) Producing new cells through mitosis
C) Providing structural support
D) Storing carbohydrates
Where is meristematic tissue found in a plant?
A) Near the tips of the roots
B) Inside the main stem or structure of the plant
C) Both A and B
D) None of the above
What is the primary function of the root meristem?
A) Controlling primary growth down into the soil
B) Protecting the sensitive meristematic tissue of roots
C) Controlling primary growth up, making the plant taller
D) Producing new xylem, phloem, and outer bark for trees
Which plant organ is responsible for photosynthesis?
A) Roots
B) Stem
C) Leaves
D) Flowers
What is the main function of the stomata in leaves?
A) Absorbing sunlight
B) Controlling gas exchange
C) Producing glucose
D) Storing fluids
What is the male reproductive organ of a flower called?
A) Anther
B) Filament
C) Stigma
D) Ovary
What is the female reproductive organ of a flower called?
A) Anther
B) Filament
C) Stigma
D) Ovary
What is the purpose of a seed in a plant?
A) Contains the embryo
B) Attracts pollinators
C) Produces glucose
D) Provides structural support
What is the function of fruit in a plant?
A) Contains the embryo
B) Attracts pollinators
C) Produces glucose
D) Protects the seed and helps spread the seeds
