????? ?????? plant cells

1
??????? ????????
2
?????? ????????
3
????? ?????? plant cells

• ??????? ???????? ?????? ?????
• 1- ???? ?????? ?????? .
• 2- ???? ?????? ????? .
• 3- ????? ????????? ????? .
• ????? ??????? ???????? ???? ??????? ???????? .

4
??????? ???????? ????? kinds of plant cells

• ?????? ??? ????? ??????? ????????

??????? ????????????? ??????? ??????????? ??????? ?????????? ??? ??????
- ??????? ????. - ??????? ????? ???. - ????? ????? - ??????? ??????? ????? - ????? ??? ???????? . - ??????? ????? - ??????? ????? - ????? ??? ???????? ???????
- ???? ??????. - ???????. - ??????? - ?????? - ?????? - ????? - ????? ????? ??????
???????. ?????. ??????? - ????? ????? ?????? - ????? ??????? ??????? ?? ?????????. - ????? ??????? ??????? ??? ?????? ?????? ????? ??????? ??? ?????? . - ????? ??????? ??????? ?? ????????? ??????? . ???????
5
?????? ??? ????? ??????? ????????
6
??????? ????????
??? ?????? ?????? ??????? ???????? ??????? ???????? ??????? ????????
?????? ????? ?????? ????? ??? ??????? ????? ??????? ????? ???? ??????? ???????? ???? ???? ????? ????? ?? ?????? ?????? ????? ????? ????? ????? ???? ?????
????? ?????? ????? ??????? ?? ????????? ?????? ??????? ?????? ?????? ,???????? ????? ??????? ??????? ???????
??????? ????? ????? ????? ????? ??????? ?????? ????? ???????? ????? ??????? ??? ????? ??????? ?? ?????? ?????? ?????? ?????? ????????
?????? ??? ??????? ???????? ????????
7
????? ??????? ????????
8
?- ??????? ????????? ???????

• ????? ??? ?????? ??
• xylem 1- ?????
• ?????? 1- ??? ????? ???????? ???????? ??
  ?????? ??? ???? ??????.
• 2- ????? ?????? .
• ????? ????? ??
• ?- ??????? ???????
• ?- ???????? .
• ?- ??????? ??????? .
• ?- ??????? ?????????

phloem 2 - ?????? ?????? 1- ??? ??????
?????? ?? ??????? ??? ???? ????? ?????? ?????? .
????? ?????? ?? ?- ???????? ???? ????? . ?-
??????? ???????? ??????? ??? ???????? ????
????? ??????? . ?- ????? ?????? . ?- ???????
??????????
9
(No Transcript)