Plant Reproduction Flashcards

1
Q

Male reproductive organ

A

Stamen

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2
Q

Sperm of a plant

A

Pollen

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3
Q

Female reproductive organ

A

Pistil

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4
Q

Pollinators

A

Birds, butterflies, bees, hummingbirds all pollinate plants

When these animals land on the flower, it brushes pollen into the pollen tube

Pollinators- living things that carry pollen

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5
Q

Pollen tube germination

A

Sperm cell (pollen) sticks to the stigma and goes down the tube and into the ovaries. It will then develops fruit and fertilize

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6
Q

Stigma

A

Female

Catches the pollen grains

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7
Q

Style

A

Female

Holds up the stigma

Pollen tube forms

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8
Q

Ovary

A

Female

Makes eggs

Developed into fruit

Fertilization occurs

Swollen base of pistil containing ovules

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9
Q

Ovules

A

In the ovary

Sacs containing female gametes

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10
Q

Anther

A

Where pollen is produced and stored

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11
Q

Pollen grains

A

Cases containing male gametes

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12
Q

Filament

A

Stalk that supports the anther

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