cortex -...

EPIDERMIS

CORTEX

?

C.S.

~1 STEM

MONOCOT

CC

EPIDERMIS

CORTEX

COLLENCHYMA

CELLS

C.S.

~1 STEM

MONOCOT

PS

EPIDERMIS

CORTEX

FUNCTION

PERIPHERAL

STEM SUPPORT

C.S.

~1 STEM

MONOCOT

?

EPIDERMIS

CORTEX

COLLENCHYMA

CELLS

?

C.S.

~1 STEM

MONOCOT

PC

EPIDERMIS

CORTEX

COLLENCHYMA

CELLS

PARENCHYMA

CELLS

C.S.

~1 STEM

MONOCOT

F

EPIDERMIS

CORTEX

COLLENCHYMA

CELLS

FUNCTION

STEM STORAGE

C.S.

~1 STEM

MONOCOT

PC

C.S.

PARENCHYMA

CELLS

~1 STEM

CORTEX

MONOCOT

F

C.S.

FUNCTION

STORAGE

~1 STEM

CORTEX

MONOCOT

SG

C.S.

STARCH

GRAINS

~1 STEM

CORTEX

MONOCOT

MW

C.S.

METABOLIC

WASTE

~1 STEM

CORTEX

MONOCOT

^

MONOCOT STEM

VASCULAR TISSUE

^

MONOCOT STEM

VASCULAR TISSUE

PRIMARY

MERISTEM

~1 STEM

C.S.

MONOCOT STEM

MONOCOT

= PHLOEM

= XYLEM

VACULAR

TISSUE?

~1 STEM

C.S.

MONOCOT STEM

MONOCOT

= PHLOEM

= XYLEM

?

PRIMARY

MERISTEM P

~1 STEM

C.S.

MONOCOT STEM

MONOCOT

= PHLOEM

= XYLEM

PROCAMBIUM

PRIMARY

MERISTEM VT

~1 STEM

C.S.

~1 VASCULAR TISSUE MONOCOT STEM

MONOCOT

= PHLOEM

= XYLEM

VB

~1 STEM

C.S.

MONOCOT STEM

MONOCOT

= PHLOEM

= XYLEM

^

VASCULAR

BUNDLE

MONOCOT STEM

TYPICAL

VASCULAR

BUNDLE

VASCULAR BUNDLES

C.S.

~1 STEM

MONOCOT

C.S.

~1 STEM

VASCULAR BUNDLE

MONOCOT

BS

BUNDLE SHEATH

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH

SUPPORT FIBERS

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH

MONOCOT

VASCULAR BUNDLE

C.S.

~1 STEM

MONOCOT

BS

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH

C.S.

~1 STEM

MONOCOT

BS

BUNDLE SHEATHC.S.

~1 STEM

VASCULAR BUNDLE

MONOCOT

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH

C.S.

~1 STEM

MONOCOT

~P

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

C.S.

~1 STEM

MONOCOT

~P

BUNDLE SHEATH

~1 PHLOEM

C.S.

~1 STEM

VASCULAR BUNDLE

MONOCOT

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

C.S.

~1 STEM

MONOCOT

~X

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

C.S.

~1 STEM

MONOCOT

~X

~1 XYLEM

BUNDLE SHEATH

~1 PHLOEM ~1 XYLEM

C.S.

~1 STEM

VASCULAR BUNDLE

~X

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

C.S.

~1 STEM

MONOCOT

P

~1 XYLEM

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

PROTOXYLEM

C.S.

~1 STEM

P

BUNDLE SHEATH

~1 PHLOEM

PROTOXYLEM

C.S.

~1 STEM

VASCULAR BUNDLE

MONOCOT

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

PROTOXYLEM

~1 STEM

C.S.

MONOCOT

M

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

PROTOXYLEM

METAXYLEM

~1 STEM

C.S.

MONOCOT

M

BUNDLE SHEATH

~1 PHLOEM

METAXYLEM

VASCULAR BUNDLE

C.S.

~1 STEM

MONOCOT

PROTOXYLEM

AS

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM METAXYLEM

MONOCOT

~1 STEM

C.S.

AS

PROTOXYLEM

CRUSHED

MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

PROTOXYLEM

AIR SPACE

METAXYLEM

MONOCOT

~1 STEM

C.S.

AS

BUNDLE SHEATH

~1 PHLOEM

PROTOXYLEM

AIR SPACE

VASCULAR BUNDLE

METAXYLEM

MONOCOT

STEM

C.S.

TYPICAL MONOCOT

VASCULAR BUNDLE

BUNDLE SHEATH ~1 PHLOEM

PROTOXYLEM

AIR SPACE

METAXYLEM

MONOCOT

~1 STEM

C.S.

?

VB

TYPICAL MONOCOT

VASCULAR BUNDLE

OUTSIDE INSIDE~1 PHLOEM ~1 XYLEM

?

C

TYPICAL MONOCOT

VASCULAR BUNDLE

OUTSIDE INSIDE~1 PHLOEM ~1 XYLEM

COLATERAL

^

MONOCOT STEM

STELE

~1 STEM

C.S.

MONOCOT STELE

= PHLOEM

= XYLEM

+

C.S.

MONOCOT STELE

~1 STEM

A

MONOCOT STELE

ATACTOSTELEATACTOSTELE

~1 STEM

VB

VASCULAR BUNDLES

SCATTERED

?

TYPICAL MONOCOT

VASCULAR BUNDLE

OUTSIDE INSIDE~1 PHLOEM ~1 XYLEM

?

C

TYPICAL MONOCOT

VASCULAR BUNDLE

OUTSIDE INSIDE~1 PHLOEM ~1 XYLEM

COLATERAL

?

VC

MONOCOT STELE

VASCULAR CAMBIUM: ?

~1 STEM

AB

MONOCOT STELE

VASCULAR CAMBIUM: ABSENT

~1 STEM

~2

MONOCOT STELE

~2 GROWTH: ABSENT

~1 STEM

^

STEM

PRIMARY

GROWTH

SUMMARY

^

DICOT STEM

PRIMARY

GROWTH

SUMMARY

1 CORTEX

C.S.

PITH RAY

VASCULAR

TISSUEPITH

~1 STEM

DICOT

C.S.

PITH RAY

VASCULAR

TISSUEPITH

EPIDERMIS

~1 STEM

CORTEX

DICOT

C.S.

PITH RAY

VASCULAR

TISSUEPITH

EPIDERMIS 2

~1 STEM

DICOT

C.S.

PITH RAY

VASCULAR

TISSUEPITH

EPIDERMIS CORTEX

~1 STEM

DICOT

+

EPIDERMIS

36

7 8

4

5

C.S.

CORTEX

9

~1 STEM

DICOT

EPIDERMIS

6

7 8

4

5

COLLENCHYMA

C.S.

CORTEX

9

~1 STEM

DICOT

EPIDERMIS

6

7 8

5

COLLENCHYMA

PARENCHYMA

C.S.

CORTEX

9

~1 STEM

DICOT

EPIDERMIS

6

7 8

COLLENCHYMA

PARENCHYMA

FIBER CAP

C.S.

CORTEX

9

~1 STEM

DICOT

EPIDERMIS

7 8

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

C.S.

CORTEX

9

~1 STEM

DICOT

EPIDERMIS

8

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

~1 XYLEM C.S.

CORTEX

9

~1 STEM

DICOT

EPIDERMIS

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

~1 XYLEM FASCICULAR CAMBIUM

CORTEX

9

EPIDERMIS

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

~1 XYLEM FASCICULAR CAMBIUMPITH RAY

CORTEX 10

EPIDERMIS

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

~1 XYLEM FASCICULAR CAMBIUM

CORTEX

10

EPIDERMIS

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

~1 XYLEM FASCICULAR CAMBIUMINTERFACICULAR

CAMBIUM

CORTEX 11

EPIDERMIS

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

~1 XYLEM FASCICULAR CAMBIUMINTERFACICULAR

CAMBIUM

CORTEX

11

EPIDERMIS

COLLENCHYMA

PARENCHYMA

FIBER CAP

~1 PHLOEM

~1 XYLEM FASCICULAR CAMBIUMINTERFACICULAR

CAMBIUM

VASCULAR

CAMBIUM

CORTEX 12

CORTEX

C.S.

PITH RAY

VASCULAR

TISSUE12

~1 STEM

DICOT

EPIDERMIS

CORTEX

C.S.PITH

PITH RAY

VASCULAR

TISSUE

~1 STEM

DICOT

EPIDERMIS

C.S.

DICOT STELE

~1 STEM

C.S.

SIPHONOSTELE

~1 STEM

DICOT STELE

C.S.

SIPHONOSTELE / EUSTELE

~1 STEM

DICOT STELE

^

MONOCOT STEM

PRIMARY GROWTH

SUMMARY

1

2

4

3

C.S.

~1 STEM

MONOCOT

2

4

3

EPIDERMIS

MONOCOT

~1 STEM

C.S.

4

3

EPIDERMIS

CORTEX

MONOCOT

~1 STEM

C.S.

4

EPIDERMIS

CORTEX

COLLENCHYMA

MONOCOT

~1 STEM

C.S.

MONOCOT

~1 STEM

C.S.

CORTEX

COLLENCHYMA

PARENCHYMA

EPIDERMIS

MONOCOT

~1 STEM

C.S.

CORTEX

COLLENCHYMA

PARENCHYMA

EPIDERMIS

+

513

8

C.S.

6 9

10

~1 STEM

MONOCOT

13

6 8

BUNDLE SHEATH

9

10

MONOCOT

~1 STEM

C.S.

13

8

BUNDLE SHEATH

~1 PHLOEM 9

10

MONOCOT

~1 STEM

C.S.

7

13

8

BUNDLE SHEATH

7 9

10

MONOCOT

~1 STEM

C.S.

13

8

BUNDLE SHEATH

SIEVE MEMBER 9

10

MONOCOT

~1 STEM

C.S.

13 BUNDLE SHEATH

SIEVE MEMBER COMPANION

CELL

9

10

MONOCOT

~1 STEM

C.S.

13 BUNDLE SHEATH

SIEVE MEMBER COMPANION

CELL

~1 XYLEM

10

MONOCOT

~1 STEM

C.S.

13 BUNDLE SHEATH

SIEVE MEMBER COMPANION

CELL

12

PROTOXYLEM

MONOCOT

~1 STEM

C.S.

11

13 BUNDLE SHEATH

SIEVE MEMBER COMPANION

CELL

11

12

MONOCOT

~1 STEM

C.S.

13 BUNDLE SHEATH

SIEVE MEMBER COMPANION

CELL

AIR SPACE

12

MONOCOT

~1 STEM

C.S.

13 BUNDLE SHEATH

SIEVE MEMBER COMPANION

CELL

METAXYLEM

AIR SPACE

MONOCOT

~1 STEM

C.S.

BUNDLE SHEATH

SIEVE MEMBER COMPANION

CELL

METAXYLEM

AIR SPACE

VESSEL

MEMBER

MONOCOT

~1 STEM

C.S.

MONOCOT STELE

~1 STEM

MONOCOT STELE

ATACTOSTELEATACTOSTELE

~1 STEM

Q

ANGIOSPERM

PRIMARY

GROWTH

+

PLANT ORGANS

ROOT

STEM

LEAF

PLANT

ORGANS

ANGIOSPERM

PRIMARY

GROWTH

TYPICAL

ANGIOSPERM

R

ROOT

STEM

LEAF

PLANT

ORGANS

ANGIOSPERM

PRIMARY

GROWTH

TYPICAL

ANGIOSPERM

S