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In conifers fibres are likely to be absent inA. secondary phloemB. secondary xylemC. prmary phloemD. leaves

Answer» Correct Answer - B
Fibres occur in all those parts where mechanical strength is required i.e., leaces, petioles, cortex, xylem, phloem, etc. In confifers, they are likely to be absent in secondary xylem.


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