Q. What is the function of the phloem in flowering plants?
-
A.
Transporting water
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B.
Transporting nutrients
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C.
Transporting sugars
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D.
Providing support
Solution
The phloem is responsible for transporting sugars produced during photosynthesis.
Correct Answer:
C
— Transporting sugars
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Q. What is the main purpose of leaves in flowering plants?
-
A.
Storage of nutrients
-
B.
Photosynthesis
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C.
Reproduction
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D.
Water absorption
Solution
The main purpose of leaves is to carry out photosynthesis.
Correct Answer:
B
— Photosynthesis
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Q. What is the primary function of the root system in flowering plants?
-
A.
Photosynthesis
-
B.
Nutrient absorption
-
C.
Reproduction
-
D.
Support for leaves
Solution
The primary function of the root system is nutrient absorption from the soil.
Correct Answer:
B
— Nutrient absorption
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Q. What is the role of the xylem in flowering plants?
-
A.
Transporting sugars
-
B.
Transporting water and minerals
-
C.
Photosynthesis
-
D.
Providing structural support
Solution
The xylem is responsible for transporting water and minerals from the roots to the rest of the plant.
Correct Answer:
B
— Transporting water and minerals
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Q. What is the term for the outer protective layer of a plant?
-
A.
Cortex
-
B.
Cuticle
-
C.
Epidermis
-
D.
Phloem
Solution
The epidermis is the outer protective layer of a plant.
Correct Answer:
C
— Epidermis
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Q. Which part of the flower develops into fruit?
-
A.
Stigma
-
B.
Ovary
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C.
Anther
-
D.
Sepal
Solution
The ovary of the flower develops into fruit after fertilization.
Correct Answer:
B
— Ovary
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Q. Which part of the flower is responsible for producing pollen?
-
A.
Stigma
-
B.
Style
-
C.
Anther
-
D.
Ovary
Solution
The anther is the part of the flower that produces pollen.
Correct Answer:
C
— Anther
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Q. Which part of the flower is typically colorful and attracts pollinators?
-
A.
Petals
-
B.
Sepals
-
C.
Stamen
-
D.
Pistil
Solution
Petals are typically colorful and serve to attract pollinators.
Correct Answer:
A
— Petals
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Q. Which structure is primarily involved in the reproduction of flowering plants?
-
A.
Leaves
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B.
Roots
-
C.
Flowers
-
D.
Stems
Solution
Flowers are the reproductive structures of flowering plants.
Correct Answer:
C
— Flowers
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Q. Which type of root system is characterized by a single main root with smaller lateral roots?
-
A.
Fibrous root system
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B.
Taproot system
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C.
Adventitious root system
-
D.
Modified root system
Solution
A taproot system is characterized by a single main root with smaller lateral roots.
Correct Answer:
B
— Taproot system
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