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Complementary cells are found in (a) len...

Complementary cells are found in
(a) lenticles
(b) pholem
(c) endodermis of monocot stems
(d) exodermis

A

lenticles

B

pholem

C

endodermis of monocot stems

D

exodermis

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question regarding the location of complementary cells, we can follow these steps: ### Step-by-Step Solution: 1. **Understand the Question**: The question asks where complementary cells are found among the given options: (a) lenticels, (b) phloem, (c) endodermis of monocot stems, and (d) exodermis. 2. **Analyze Each Option**: - **Option (a) Lenticels**: Lenticels are small openings in the bark of stems and roots that facilitate gas exchange. Complementary cells are indeed found in lenticels, as they help in aeration. - **Option (b) Phloem**: Phloem is responsible for the transport of nutrients. However, it does not contain complementary cells. - **Option (c) Endodermis of Monocot Stems**: In monocot stems, the endodermis is not well-defined, and the cortex remains undifferentiated. Therefore, this option is incorrect. - **Option (d) Exodermis**: The exodermis is a layer of cells found in some roots, but it does not contain complementary cells. 3. **Determine the Correct Answer**: Based on the analysis, complementary cells are primarily associated with lenticels, which are found in dicot stems. Therefore, the correct answer is (a) lenticels. 4. **Conclusion**: The complementary cells are found in lenticels, making option (a) the correct choice. ### Final Answer: **(a) lenticels**
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