fruit. fruit function fruit origin (i): ovary

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Page 1: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FRUIT

Page 2: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FRUIT

Page 3: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FRUIT FUNCTION

Page 4: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FRUIT ORIGIN (I): OVARY

Page 5: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FRUIT ORIGIN (II): OVARY + HYPANTHIUM

Page 6: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FRUIT ORIGIN (III): OVARY + HYPANTHIUM + BRACTS

Page 7: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Fruit Contents

Page 8: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Banana: Fruit Contents?

Page 9: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Banana: Fruit Contents

Page 10: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FRUIT TERMINOLOGY

Achene

Capsule

Drupe Schizocarp

Berry

Legume

GrainNutlet

Nut

Page 11: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

A) Fleshy B) Dry, Indehiscent

C) Dry, Dehiscent, Immediate Seed Release

D) Dry, Dehiscent, Delayed Seed Release

FRUIT CATEGORIES

Page 12: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

FLESHY FRUITS: PERICARP

Page 13: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

REGIONS OF THE PERICARP

ExocarpEndocarp

Mesocarp

Page 14: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

A) FLESHY FRUITS: BERRY(Fleshy Throughout)

Page 15: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

A) FLESHY FRUITS: BERRY(Special Berries)

Hesperidium

Pepo

Pome

Page 16: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

A) FLESHY FRUIT: DRUPE(Stony Endocarp)

Page 17: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

A) FLESHY FRUIT: DRUPE(Stony Endocarp)

Page 18: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

B) DRY, DEHISCENT FRUITS: ACHENE(Seed Attaches to Pericarp at a Single Point)

Page 19: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Seed

Pericarp

B) DRY, DEHISCENT FRUITS: ACHENE(Seed Attaches to Pericarp at a Single Point)

Page 20: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

B) DRY, DEHISCENT FRUITS: ACHENE

Page 21: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

B) SPECIAL ACHENES: CYPSELA(Achene with a Parachute)

Page 22: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

B) SPECIAL ACHENES: UTRICLE(Loose Bladdery Pericarp)

Page 23: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Tree-of-Heaven

Ash

Elm

B) SPECIAL ACHENES: SAMARA(Winged Achene)

Page 24: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

B) SPECIAL ACHENES: SAMARA(Winged Achene)

**Maple

Page 25: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

CORN

B) DRY, DEHISCENT FRUITS: GRAIN

(= Caryopsis)

Oat

Wheat

Rice

Page 26: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

SEEDPERICARP

PERICARPPERICARP

PERICARP

B) DRY, DEHISCENT FRUITS: GRAIN(Pericarp Fused to Seed at All Points)

Page 27: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Walnut Acorn

B) DRY, DEHISCENT FRUITS: NUT(Like a Large Achene with a Husk)

Page 28: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Milkweed

C) DRY, DEHISCENT FRUIT WITHIMMEDIATE SEED RELEASE: FOLLICLE

(1 Carpel, Splits on One Side)

Page 29: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

C) DRY, DEHISCENT FRUIT WITHIMMEDIATE SEED RELEASE: FOLLICLE

(1 Carpel, Splits on One Side)

Larkspur

Page 30: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Peanut

C) DRY, DEHISCENT FRUIT WITHIMMEDIATE SEED RELEASE: LEGUME

(1 Carpel, Splits on Two Side)

Snap Pea

Green Bean

Page 31: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Desmodium (Tick-Trefoil, Beggar’s Lice)

C) SPECIAL LEGUME: Loment

Page 32: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Iris

C) DRY, DEHISCENT FRUIT WITHIMMEDIATE SEED RELEASE: CAPSULE(>= 2 Fused Carpels, Usually with Chambers)

Page 33: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

C) CAPSULE DEHISCENCE

Page 34: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

C) CAPSULE DEHISCENCE

Poricidal Capsule

Denticidal CapsuleCircumscissile Capsule

Page 36: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Maple

D) DRY, DEHISCENT FRUIT WITHDELAYED SEED RELEASE: SCHIZOCARP

(Separate Pieces are the Mericarps)

(Splits Between the Carpels)

Page 37: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Carrot Family

D) DRY, DEHISCENT FRUIT WITHDELAYED SEED RELEASE: SCHIZOCARP

(Separate Pieces are the Mericarps)

(Splits Between the Carpels)

Page 38: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

D) DRY, DEHISCENT FRUIT WITHDELAYED SEED RELEASE: SCHIZOCARP

(Separate Pieces are the Mericarps)

Geranium

Page 39: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Borage, Mint and Vervain Families

D) DRY, DEHISCENT FRUIT WITHDELAYED SEED RELEASE: NUTLETS

(Splits Between and Through the Carpels)

Page 40: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

Schizocarp(Splits Between Carpels)

Nutlet(Splits Between and Through Carpels)

DRY, DEHISCENT FRUIT WITHDELAYED SEED RELEASE

Page 41: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

AGGREGATES AND MULTIPLES

Page 42: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

AGGREGATE OF ACHENES(Origin: A Flower)

Page 43: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

AGGREGATE OF DRUPES(Origin: A Flower)

Page 44: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

AGGREGATE OF ACHENES(Origin: A Flower)

Page 45: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

MULTIPLE OF BERRIES(Origin: Many Flowers)

Page 46: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

MULTIPLE OF GRAINS(Origin: Many Flowers)

Page 47: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

MULTIPLE OF ACHENES(Origin: Many Flowers)

Page 48: FRUIT. FRUIT FUNCTION FRUIT ORIGIN (I): OVARY

MULTIPLE OF BERRIES(Origin: Many Flowers)