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Abhishek Jhunjhunwala

other
other
2 years ago

Sieve tubes and companion cells are present in        (a)  xylem (b)  phloem (c)  cork (d)  cambium

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Muskan Anand

2 years ago

Option B. The phloem is a complex tissue that consists of sieve tubes, companion cells, phloem parenchyma cells and phloem fibres. The main cells that form the phloem are sieve tubes and companion cells.

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