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Flowers, Monocots and Dicots

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Flowers, Monocots and Dicots

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    1. Flowers, Monocots and Dicots Objectives: Students will be able to: identify the parts of flowers identify monocots and dicots

    4. Monocots vs. Dicots

    5. FLOWER DISSECTION

    6. Lily

    7. Lily

    12. Stamens and Pistil

    19. FUNCTIONS OF FLOWER STRUCTURES

    20. Functions of flower structures

    21. Sepal

    22. Sepals- protects the flower while it is a bud

    23. Petals

    24. Sepals- protects the flower while it is a bud Petals- attract insects and animals to aid in pollination

    25. Stamen

    26. Sepals- protects the flower while it is a bud Petals- attract insects and animals to aid in pollination Stamens- male part of the flower which includes the anther and filament; it produces pollen.

    27. Anther

    28. Sepals- protects the flower while it is a bud Petals- attract insects and animals to aid in pollination Stamens- male part of the flower which includes the anther and filament; it produces pollen. Anther- produce and release pollen to the stigma of the same or another flower for reproduction.

    30. Anther- produce and release pollen to the stigma of the same or another flower for reproduction. Filament- elevates the anther away from the flower for pollen dispersal and transports nutrients to the anther. Pollen- contains sperm for fertilization.

    31. Pistil

    32. Anther- produce and release pollen to the stigma of the same or another flower for reproduction. Filament- elevates the anther away from the flower for pollen dispersal and transports nutrients to the anther. Pollen- contains sperm for fertilization. Pistil (Carpel)-female part of the flower which includes the stigma, style and ovary; it produces ovules, which are similar to eggs in animals. Produces seeds and fruit.

    33. Stigma

    34. Anther- produce and release pollen to the stigma of the same or another flower for reproduction. Filament- elevates the anther away from the flower for pollen dispersal and transports nutrients to the anther. Pollen- contains sperm for fertilization. Pistil (Carpel)-female part of the flower which includes the stigma, style and ovary; it produces ovules, which are similar to eggs in animals. Produces seeds and fruit. Stigma- collects pollen on its surface and aids in fertilization

    37. Style Where is it located? What does it do?

    38. Style Where is it located? What does it do?

    39. Pollen- contains sperm for fertilization. Pistil (Carpel)-female part of the flower which includes the stigma, style and ovary; it produces ovules, which are similar to eggs in animals. Produces seeds and fruit. Stigma- collects pollen on its surface and aids in fertilization Style- elevates the stigma to collect pollen

    40. Ovary Where is it located? What does it do?

    41. Ovary Where is it located? What does it do?

    42. Pollen- contains sperm for fertilization. Pistil (Carpel)-female part of the flower which includes the stigma, style and ovary; it produces ovules, which are similar to eggs in animals. Produces seeds and fruit. Stigma- collects pollen on its surface and aids in fertilization Style- elevates the stigma to collect pollen Ovary- produce ovules (eggs); when fertilized ovules become seeds and fruits.

    43. Monocot Dicot

    44. Monocot

    45. Monocot Dicot

    46. STOP HERE!

    47. FERTILIZATION

    50. Fruit Development

    51. Fruit Examples with only 1 seed

    53. Example of fruit with multiple seeds

    54. Hibiscus

    59. Stigmas

    60. Pistil & Stamens

    65. Underside of Hibiscus

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