Sieve tubes have

  • A

    Apical and oblique septa

  • B

    Perforated and longitudinal septa

  • C

    Perforated and oblique septa

  • D

    Simple oblique wall

Similar Questions

The difference in phloem of gymnosperms and angiosperms is due to

Chloroplast containing parenchyma is called

Aerenchyma is helpful in plants by

Conjuctive tissue is made up of

The xylem fibres are classified into