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Questions and Answers
Which part of the plant serves as the continuation of the stem and connects it to the leaf in external structure?
What is the main function of the epidermis in plant leaves?
Which of the following is a type of underground stem according to the text?
What is the primary function of roots in plants?
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What does the vegetative plant system include?
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Which part of the plant is responsible for conducting food in the vascular bundle/cylinder?
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What is the function of the bark in a plant's stem?
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Which structure in the plant root is responsible for taking in water and nutrients from the soil?
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What is the primary function of dermal tissues in plants?
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Which type of roots do not penetrate deeply into the soil?
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What is the main function of parenchyma cells in plants?
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In which plant tissue are xylem and phloem present?
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Which plant hormone is known as the stress hormone?
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Where is the apical meristem found in plants?
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Study Notes
Plant Structure
- The petiole is the part of the plant that serves as the continuation of the stem and connects it to the leaf in external structure.
Epidermis
- The main function of the epidermis in plant leaves is to provide a protective barrier against water loss and pathogens.
Types of Stems
- Rhizome is a type of underground stem.
Root Function
- The primary function of roots in plants is to absorb water and nutrients from the soil.
Vegetative Plant System
- The vegetative plant system includes roots, stems, and leaves.
Vascular Tissue
- Phloem is the part of the plant responsible for conducting food in the vascular bundle/cylinder.
Stem Function
- The function of the bark in a plant's stem is to provide protection and support.
Root Structure
- The root hair is the structure in the plant root responsible for taking in water and nutrients from the soil.
Dermal Tissues
- The primary function of dermal tissues in plants is to provide a protective barrier.
Types of Roots
- Fibrous roots are a type of root that do not penetrate deeply into the soil.
Parenchyma Cells
- The main function of parenchyma cells in plants is to provide storage and support.
Plant Tissue
- Xylem and phloem are present in vascular tissue.
Plant Hormones
- Abscisic acid is known as the stress hormone.
Apical Meristem
- The apical meristem is found at the tip of stems and roots in plants.
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Description
Test your knowledge on different types of plant roots such as tap roots, fibrous roots, and adventitious roots. Learn about their characteristics, functions, and examples in various plants.
