1. CLASSIFICATION: FRUITS

2. F l o w e r s
O r g a n s
o f
S e x u a l
R e p r o d u c t i o n

3. F l o r a l P a r t s

4. P o l l i n a t o r s

5. P o l l e n S h a p e s

6. P o l l e n T u b e

7. F e r t i l i z a t i o n

8. F r u i t

9. 1. Pear = Simple (fruit develops from
single,ripened ovary)
fleshy/Pome
2. Strawberry = aggregate
(fruit develops from many small
ovaries within a single flower)
Green leaflike structure = sepal
Seeds found= outside on
receptacle inside seed (achene)

10. 3. Maple=
Simple/Dry/
Indehiscent/
Samara
4. Olive=
Simple/Fleshy/Drupe
5. Pea Pod=
Simple/Dry/Dehiscent/Legume(Pod)

11. 6. Sunflower=
Simple/Dry/Indehiscent
Achene
7. Tomato =
Simple/Fleshy/Berry
How many locules
are in this sample? 7
8. Grape =
Simple/Fleshy/berry

12. 9. MILKWEED =
Simple/dry/Dehiscent/
Capsule
10. ACORN =
Simple/dry/ Indehiscent/nut
Ovary ( thick hard wall)
Cup like structure is made of modified leaves.

13. 11. Coconut= Simple/Fleshy/DRUPE
White of coconut:
Endosperm (food for embryo)
Embryo behind the 3rd soft eye.

14. 12. PINEAPPLE
MULTIPLE
How many flowers are in section of fruit? 12

15. 13. KERNAL OF CORN
(Corn on the Cob)
Simple/Dry/Indehiscent/Grain
What is the function of the silk? Female—long stigmas.

16. 14. ORANGE Simple/ fleshy/Berry 15. Avocado Simple/fleshy/Drupe
16. Banana
Simple/fleshy/Berry
What causes the browning on the banana?
Ethylene gas

17. 17. APPLE=
Simple/fleshy/Pome
18. PAPAYA =
Simple/fleshy/Berry

18. SPIKE FRUIT = berry
Cactus Pear = berry
Starfruit = berry

19. FIG= Multiple fruit
Synconium  seed is
an Achene
Peach = Pome
Lemon = Berry
Lime= Berry
Grapefruit= Berry

20. Cantaloupe= Berry
Honeydew= Berry
Watermelon = Berry
Kiwi= Berry
Blueberry= berry
Cucumber = Berry

21. Peanut = legume(Pod)
Raspberry = Aggregate
Mango = Pome
Pecan = Nut

23. S e e d s A “packaged“ plant . Contains the plant embryo & nourishment
for the new plant .

24. P a c k a g e d
P l a n t

25. S e e d D i s p e r s a l

26. G e r m i n a t i o n

28. Analysis: 1.Formation of fruit/seed in a simple fruit
After fertilization the OVARY wall develops 3 layers (endocarp, mesocarp, exocarp)
Exocarp  enlarge become fleshy or dry fruit
OVULE  SEED
Receptacle can be fruit

29. 2. Fruits where seeds are eaten are:
Sunflower, beans, peas, peanuts
3. Distinguish the fruit from other parts of the flower by:
Fruit has one or more ovaries with a seed or seeds.
4. An aggregate fruit differs from a multiple fruit by:
Aggregate  fruit with many ovaries in a single flower
Multiple  many flowers

30. 5. An aggregate fruit is similar to a multiple fruit by:
Both develop specialized tissue in addition to the ovary.

31. P l a n t R e p r o d u c t i o n

32. Yes, we have no bananas we have no
bananas, today