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Questions and Answers
Which type of pit has a continuous helical structure around the entire pit border?
Which type of pit has a continuous helical structure around the entire pit border?
- Reticulate pit (correct)
- Annular pit
- Simple pit
- Bordered pit
What is the primary function of annular pits found in plant cells?
What is the primary function of annular pits found in plant cells?
- Facilitate water and nutrient transport
- Prevent air embolisms
- Provide structural support (correct)
- Enable gas exchange
Which epidermal derivative is specialized for defense against herbivory and pathogens?
Which epidermal derivative is specialized for defense against herbivory and pathogens?
- Glandular trichome (correct)
- Scale trichome
- Stomatal complex
- Root hair
What is the primary function of scale trichomes in plants?
What is the primary function of scale trichomes in plants?
Which cell type is responsible for the opening and closing of stomatal pores in leaves?
Which cell type is responsible for the opening and closing of stomatal pores in leaves?
Which ground tissue originates from the procambium in roots?
Which ground tissue originates from the procambium in roots?
What is the main difference between annular and bordered pits?
What is the main difference between annular and bordered pits?
Which of the following statements accurately describes helical pits?
Which of the following statements accurately describes helical pits?
What is the primary function of stinging trichomes in plants?
What is the primary function of stinging trichomes in plants?
Which cell type has a low nucleus-to-cytoplasm ratio and a thick cell wall in mature cells?
Which cell type has a low nucleus-to-cytoplasm ratio and a thick cell wall in mature cells?
In plant anatomy, what is the primary role of root hairs?
In plant anatomy, what is the primary role of root hairs?
Which of the following best describes the function of cork cambium in plant stems?
Which of the following best describes the function of cork cambium in plant stems?
Which of the following secondary cell wall patterns has the highest structural strength?
Which of the following secondary cell wall patterns has the highest structural strength?
Which of the following cell types is primarily responsible for water transport in plants?
Which of the following cell types is primarily responsible for water transport in plants?
Which of the following statements about cell diameter and cell type is correct?
Which of the following statements about cell diameter and cell type is correct?
Which of the following statements about epidermal derivatives is correct?
Which of the following statements about epidermal derivatives is correct?
Which of the following pairs correctly matches the cell wall pattern with its characteristic?
Which of the following pairs correctly matches the cell wall pattern with its characteristic?
Which of the following statements about the fate of meristematic tissue in roots is correct?
Which of the following statements about the fate of meristematic tissue in roots is correct?
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