Plant, Flowers, parts Flashcards

1
Q

What is a plant?

A

Organisms that produce their own food through a process called photosynthesis

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2
Q

What is an organism?

A

A living thing

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3
Q

What is pollen?

A

Tiny structures that contain cells that will become male sperm cells

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4
Q

What is a seed?

A

A structure that contains a young plant inside a protective coating

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5
Q

What is a gymnosperm?

A

A seed plant that produces naked seeds

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6
Q

What is an angiosperm?

A

A plant that has flowers and fruit enclosed seed

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7
Q

What are the two types of angiosperms?

A

Monocot and dicot

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8
Q

What is a flower?

A

A flower is the reproductive structure of an angiosperm

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9
Q

A _____ protects and flowers and are often green

A

Sepal

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10
Q

A ______ is the colorful part of the flower

A

Petals

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11
Q

A _______ is the male reproductive part with the pollen

A

Stamen

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12
Q

What’s a filament?

A

Thin stalk of the stamen

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13
Q

What are two things inside a flower?

A

The sepal and the petal

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14
Q

What are the two things inside the stamen?

A

The filament and the Anther

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15
Q

The ______ is where the pollen is

A

Anther

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16
Q

What is the female reproductive part of the flower?

A

The pistils

17
Q

What are the three things inside the pistils?

A

Stigma, style, and ovary

18
Q

What’s a stigma?

A

The stick top portion of the pistil where the pollen sticks

19
Q

The ______ is a slender tube leading from the stigma

A

Style

20
Q

What’s an ovary?

A

A structure where the make cellls from the pollen join the female cells or egg from the female to make a seed

21
Q

Where do the seeds form?

A

From a unfertilized female ovule

22
Q

What’s an ovule?

A

An unfertilized female plant cell

23
Q

What’s germination?

A

The sprouting of the embryo from the seed following dormancy, when the seed absorbs water, the embryo uses the stored food to begin to grow

24
Q

What are the three steps of growth and development?

A
  1. Leaves form, photosynthesis starts
  2. Stem and roots grow
  3. Flowers appear if the plant has them
25
Q

_______________ is the transfer of pollen from the make parts to the female parts of the plant

A

Pollination

26
Q

What are ways seed dispersal happen?

A

Wind, water, animals, force from plant

27
Q

What’s transpiration?

A

The process used by plants by which water is lost through the plant leaves

28
Q

What’s respiration?

A

Exchange of gasses with your surroundings

29
Q

Seed plants have ______________

A

Vascular tissue

30
Q

What do seed plants use to reproduce?

A

Pollen and seeds

31
Q

__________ are angiosperms that have only one seed leaf.

A

Monocots

32
Q

______ produce seeds with two seed leaves.

A

Dicots

33
Q

When does Germination begin?

A

When the seed absorbs water