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NODE LIGULE MONOCOT LEAF MORPHOLOGY ZEA SHEATH STEM LAMINA S
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MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

May 26, 2018

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Page 1: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

NODE

LIGULE

MONOCOT LEAF MORPHOLOGY

ZEA

SHEATH

STEM

LAMINA

S

Page 2: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

NODE

LIGULE

MONOCOT LEAF MORPHOLOGY

ZEA

SHEATH

STEM

LAMINA

S

Page 3: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

SHEATH

Page 4: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MONOCOT LEAF MORPHOLOGY

SHEATH

MONOCOT LEAF MORPHOLOGY

SHEATH

ENCIRCLES STEM

Page 5: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

NODE

LIGULE

MONOCOT LEAF MORPHOLOGY

ZEA

SHEATH

STEM

LAMINA

L

Page 6: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

NODE

LIGULE

MONOCOT LEAF MORPHOLOGY

ZEA

SHEATH

STEM

LAMINA

L

Page 7: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

LIGULE

Page 8: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MONOCOT LEAF MORPHOLOGY

LIGULE

MONOCOT LEAF MORPHOLOGY

LIGULE

JUNCTION POINT

BETWEEN

SHEATH & LAMINA

Page 9: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

LAMINA

STEM

SHEATH

NODE

LIGULE

MONOCOT LEAF MORPHOLOGY

ZEA

^

Page 10: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MONOCOT LEAF

ANATOMY

Z

Page 11: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ZEA

Page 12: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

BULLIFORM

CELLS

MESOPHYLL

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

C

Page 13: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

MESOPHYLL

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

A

Page 14: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

BULLIFORM

CELLS

MESOPHYLL

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

CUTICLE

ZEA

S

Page 15: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

BULLIFORM

CELLS

MESOPHYLL

PHLOEM

CUTICLE

STOMATES

PRESENT

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

CUTICLE

ZEA

?

Page 16: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

MESOPHYLL

PHLOEM

CUTICLE

STOMATES

PRESENT

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

?

ZEA

B

Page 17: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

STOMATES

PRESENT

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

B

Page 18: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

BULLIFORM CELLS

Page 19: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MONOCOT LEAF ANATOMY

BULLIFORM CELLS

MONOCOT LEAF ANATOMY

BULLIFORM CELLS

EPIDERMIS CELLS

+

Page 20: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MONOCOT LEAF ANATOMY

BULLIFORM CELLS

MONOCOT LEAF ANATOMY

BULLIFORM CELLS

EPIDERMIS CELLS

---

CONTRACT WITH WATER LOSS

+

Page 21: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MONOCOT LEAF ANATOMY

BULLIFORM CELLS

MONOCOT LEAF ANATOMY

BULLIFORM CELLS

EPIDERMIS CELLS

---

CONTRACT WITH WATER LOSS

---

REDUCE LEAF SURFACE AREA

Page 22: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

MESOPHYLL

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

STOMATES

PRESENT

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

M

Page 23: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

MESOPHYLL

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

STOMATES

PRESENT

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

P

Page 24: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PALISADE

ABSENT

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

VEIN

C.S.

BUNDLE-SHEATH

STOMATES

PRESENT

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

V

Page 25: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

VASCULAR

BUNDLE

PALISADE

ABSENT

C.S.

STOMATES

PRESENT

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

B

Page 26: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

BUNDLE SHEATH

VASCULAR

BUNDLE

PALISADE

ABSENT

C.S.

STOMATES

PRESENT

FBUNDLE SHEATH

WITH

SHEATH

EXTENTIONS

STOMATE

PRESENT

ZEA

B

Page 27: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

CUTICLE

ABAXIAL

EPIDERMIS

BUNDLE SHEATH

WITH

SHEATH

EXTENSIONS

PALISADE

ABSENT

C.S.

VASCULAR

BUNDLE BUNDLE SHEATH

STOMATES

PRESENT

STOMATE

PRESENT

ZEA

X

Page 28: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

XYLEM

CUTICLE

ABAXIAL

EPIDERMIS

PALISADE

ABSENT

C.S.

VASCULAR

BUNDLE BUNDLE SHEATH

STOMATES

PRESENT

STOMATE

PRESENT BUNDLE SHEATH

WITH

SHEATH

EXTENSIONS

ZEA

P

Page 29: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

PALISADE

ABSENT

C.S.

VASCULAR

BUNDLE BUNDLE SHEATH

STOMATES

PRESENT

STOMATE

PRESENT BUNDLE SHEATH

WITH

SHEATH

EXTENSIONS

ZEA

A

Page 30: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

PALISADE

ABSENT

C.S.

VASCULAR

BUNDLE BUNDLE SHEATH

STOMATES

PRESENT

STOMATE

PRESENT BUNDLE SHEATH

WITH

SHEATH

EXTENSIONS

ZEA

S

Page 31: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PHLOEM

STOMATE

PRESENT

ABAXIAL

EPIDERMIS

PALISADE

ABSENT

C.S.

VASCULAR

BUNDLE BUNDLE SHEATH

STOMATES

PRESENT

BUNDLE SHEATH

WITH

SHEATH

EXTENSIONS

ZEA

C

Page 32: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

EPIDERMIS

CUTICLE

BULLIFORM

CELLS

PHLOEM

CUTICLE

ABAXIAL

EPIDERMIS

PALISADE

ABSENT

C.S.

VASCULAR

BUNDLE BUNDLE SHEATH

STOMATES

PRESENT

STOMATE

PRESENT BUNDLE SHEATH

WITH

SHEATH

EXTENSIONS

ZEA

^

Page 33: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MONOCOT LEAF

ANATOMY

SUMMARY

Page 34: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

?

C.S.MONOCOT LEAF

Page 35: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

STOMATES

ADAXIAL

STOMATES

ABAXIAL

STOMATES

? ?

?

A

MONOCOT LEAF C.S.

Page 36: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ADAXIAL

STOMATES

ADAXIAL

STOMATES

ABAXIAL

STOMATES

?

MONOCOT LEAF C.S.

Page 37: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

BUNDLE-SHEATH

EXTENSIONS

BUNDLE-SHEATH

EXTENSIONS

?

?

B

MONOCOT LEAF C.S.

Page 38: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

BUNDLE SHEATH

EXTENSIONS

BUNDLE SHEATH

EXTENSIONS

?

MONOCOT LEAF C.S.

Page 39: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

BULLIFORM

CELLS?

B

MONOCOT LEAF

C.S.

Page 40: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

BULLIFORM

CELLS

^

C.S.

MONOCOT LEAF

Page 41: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MEIOSIS

GAMETOCYTES 1N

MITOSIS

GAMETE

SPERM

1N

GAMETE

EGG

1N

MITOSIS

MITOSIS

SYNGAMY

SPORES 1N

ZYGOTE 2N

SPOROCYTES 2N

SPOROPHYTE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

GAMETOPHYTE

1N PHASE

MULTICELLULAR

GAMETE PRODUCING PHASE

SPOROPHYTE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

GAMETOPHYTE

HAPLOID (1N)

MULTICELLULAR

GAMETOPHYTE

SPOROPHYTE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

MAGNOLIOPHYTA

LIFE CYCLE

^

Page 42: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

GAMETOPHYTE

CHARACTERS

>

Page 43: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ANGIOSPERM

GAMETOPHYTE

CONTINUED

REDUCTION

^

Page 44: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MICROGAMETOPHYTE

Page 45: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MICROGAMETOPHYTE

ANGIOSPERM

L.S.

=

Page 46: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

POLLEN GRAIN

ANGIOSPERM

L.S.

2

Page 47: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

2 CELLS

ANGIOSPERM

L.S. POLLEN GRAIN

T

Page 48: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

TUBE CELL

POLLEN GRAIN

ANGIOSPERM

L.S.

G

Page 49: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

TUBE CELL

GENERATIVE CELL

POLLEN GRAIN

ANGIOSPERM

L.S.

>

Page 50: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

TUBE CELL

GENERATIVE CELL

PROTHALLIAL CELLS: ABSENT

ANGIOSPERM

Page 51: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

GENERATIVE CELL

TUBE CELL

2 PROTHALLIAL CELLS

POLLEN GRAIN

GYMNOSPERM

PINUS

S

Page 52: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

TUBE CELL

GENERATIVE CELL

ANGIOSPERM

POLLEN GRAINL.S.

^

Page 53: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MEGAGAMETOPHYTE

^

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SYNONYM

=

Page 55: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

MEGAGAMETOPHYTE

SYNONYMOUS

EMBRYO SAC

^

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EMBRYO SAC

Page 57: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

ANGIOSPERM

EMBRYO SAC

NUMEROUS

TYPES

P

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POLYGONUM

+

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POLYGONUM

TYPE

EMBRYO SAC

STANDARD

EXAMPLE

^

Page 61: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

POLYGONUM

EMBRYO SAC

+

Page 62: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

EMBRYO SAC

POLYGONUM EMBRYO SAC

L.S.

OVULE

7

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POLYGONUM EMBRYO SAC

L.S.

OVULE

EMBRYO SAC

7 CELLS

8 NUCLEI

C

Page 64: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

EMBRYO SAC

CHALAZAL END

POLYGONUM EMBRYO SAC

L.S.

OVULE

A

Page 65: MONOCOT LEAF MORPHOLOGY - Building The Pridebuildingthepride.com/faculty/fjmenapace/bio363powpt/BI-363-P-96.pdfmonocot leaf morphology ligule monocot leaf morphology ligule junction

EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

POLYGONUM EMBRYO SAC

L.S.

OVULE

C

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EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

CENTRAL AREA

POLYGONUM EMBRYO SAC

L.S.

OVULE

C

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EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

CENTRAL AREA

CENTRAL CELL

POLYGONUM EMBRYO SAC

L.S.

OVULE

P

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EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

CENTRAL AREA

CENTRAL CELL

POLAR NUCLEI

POLYGONUM EMBRYO SAC

L.S.

OVULE

M

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EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

CENTRAL AREA

CENTRAL CELL

POLAR NUCLEI

MICROPYLE END

POLYGONUM EMBRYO SAC

L.S.

OVULE

S

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EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

CENTRAL AREA

CENTRAL CELL

POLAR NUCLEI

MICROPYLE END

SYNERGID CELL

POLYGONUM EMBRYO SAC

L.S.

OVULE

E

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EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

CENTRAL AREA

CENTRAL CELL

POLAR NUCLEI

MICROPYLE END

SYNERGID CELL

EGG CELL

POLYGONUM EMBRYO SAC

L.S.

OVULE

>

MEGAGAMETOPHYTE

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EMBRYO SAC

CHALAZAL END

ANTIPODAL CELL

CENTRAL AREA

CENTRAL CELL

POLAR NUCLEI

MICROPYLE END

SYNERGID CELL

EGG CELL

POLYGONUM EMBRYO SAC

L.S.

OVULE

ARCHEGONIA ABSENT

MEGAGAMETOPHYTE

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MEIOSIS

GAMETOCYTES 1N

MITOSIS

GAMETE

SPERM

1N

GAMETE

EGG

1N

MITOSIS

MITOSIS

SYNGAMY

SPORES 1N

ZYGOTE 2N

SPOROCYTES 2N

SPOROPHYTE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

GAMETOPHYTE

1N PHASE

MULTICELLULAR

GAMETE PRODUCING PHASE

SPOROPHYTE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

GAMETOPHYTE

HAPLOID (1N)

MULTICELLULAR

GAMETOPHYTE

SPOROPHYTE

2N PHASE

MULTICELLULAR

SPORE PRODUCING PHASE

MAGNOLIOPHYTA

LIFE CYCLE

^

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REPRODUCTION

^

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FLOWER

F

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FLOWER

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ANGIOSPERM

FLOWER

ANGIOSPERM

FLOWER

AGGREGATE MODIFIED

REPRODUCTIVE LEAVES

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^

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FLOWER

MORPHOLOGY

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ANGIOSPERM FLOWER

?

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?

FLOWER

P

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PEDICEL

FLOWER

?

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? FLOWER

R

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RECEPTACLE FLOWER

?

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RECEPTACLE

?

FLOWER

S

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RECEPTACLE

SEPAL

FLOWER

?

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RECEPTACLE

SEPAL / ?

FLOWER

C

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RECEPTACLE

SEPAL / CALYX

FLOWER

?

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RECEPTACLE

SEPAL / CALYX ?

FLOWER

P

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RECEPTACLE

SEPAL / CALYX PETAL

FLOWER

?

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RECEPTACLE

SEPAL / CALYX PETAL / ?

FLOWER

C

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RECEPTACLE

SEPAL / CALYX PETAL / COROLLA

FLOWER

?

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RECEPTACLE

? ?

FLOWER

P

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RECEPTACLE

PERIANTH PERIANTH

FLOWER

?

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RECEPTACLE

PERIANTH PERIANTH

?

FLOWER

S

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RECEPTACLE

PERIANTH PERIANTH

STAMEN

FLOWER

?

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RECEPTACLE

PERIANTH PERIANTH

?

STAMEN

FLOWER

F

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RECEPTACLE

PERIANTH PERIANTH

FILAMENT

STAMEN

FLOWER

?

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RECEPTACLE

PERIANTH PERIANTH

FILAMENT

?

STAMEN

FLOWER

A

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RECEPTACLE

PERIANTH PERIANTH

FILAMENT

ANTHER

STAMEN

FLOWER

?