Podcast
Questions and Answers
What is the main function of the root cap?
What is the main function of the root cap?
- To absorb water and nutrients from the soil
- To protect the apical meristem during root growth (correct)
- To produce hormones that regulate plant growth
- To store food for the plant
Which of the following is NOT a primary meristem that develops from the apical meristem?
Which of the following is NOT a primary meristem that develops from the apical meristem?
- Ground meristem
- Vascular cambium (correct)
- Protoderm
- Procambium
What is the function of mucilage in the root cap?
What is the function of mucilage in the root cap?
- To attract pollinators
- To transport water and nutrients to the plant
- To provide structural support for the root
- To lubricate the root and facilitate penetration through the soil (correct)
Which zone of the developing root is responsible for cell elongation?
Which zone of the developing root is responsible for cell elongation?
What is the quiescent center in the root tip?
What is the quiescent center in the root tip?
What is the primary function of the protoderm?
What is the primary function of the protoderm?
Which of the following is NOT a function of the root system?
Which of the following is NOT a function of the root system?
What is the role of the ground meristem in the root?
What is the role of the ground meristem in the root?
Flashcards
Root Cap
Root Cap
The protective structure covering the tip of the root, aiding soil penetration.
Mucilage
Mucilage
A gelatinous mixture secreted by root cells made of polysaccharides that aids in root movement through soil.
Mucigel
Mucigel
The mixture of mucilage, microorganisms, and soil particles, aiding root lubrication and interaction.
Zone of Cell Division
Zone of Cell Division
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Quiescent Center
Quiescent Center
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Protoderm
Protoderm
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Zone of Elongation
Zone of Elongation
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Zone of Maturation
Zone of Maturation
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