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@user-qh8or5ro1y3 жыл бұрын
Please 🙏 i have a question ...is primary xylem types .. protoxylem and meta xylem??
@mukeshbiologytutorials94663 жыл бұрын
Yes primary xylem is further divided into protoxylem and metaxylem on the basis of of its formation primary formed element is primary xylem and later form element is secondary xylem