Chapter 38-39 Flashcards

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0
Q

Carple

A

The reproductive parts of the plant

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1
Q

Anther

A

Within the anther pollen is produced.

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2
Q

Style

A

A long slender neck

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3
Q

Stigma

A

A sticky structure that serves as a landing platform for pollen

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4
Q

Complete flowers

A

Have all four basic flower organs

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5
Q

Incomplete flowers

A

Lack one of the four basic parts

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6
Q

Inflorescences

A

Showy clusters of flowers on the same plant

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7
Q

Microspores

A

Each of tese eventually gives rise to a haploid male gametophyte.

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8
Q

Embryo sac

A

The female gametophyte

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9
Q

Megaspores

A

Only one survives to form a embryo sac

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10
Q

Endosperm

A

The food storing tissue in the seed

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11
Q

Double fertilization

A

The union of two sperm cells with different nuclei of the female gametophyte

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12
Q

Dormancy

A

When the seed stops growing

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13
Q

Seed coat

A

Protects the seed before it grows

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14
Q

Hypocotyl

A

Embryonic axis

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15
Q

Radicle

A

Embryonic root

16
Q

Epicotyl

A

Below the first leaves

17
Q

Coleoptile

A

Covers the shoot

18
Q

Coleorhiza

A

Covers the root

19
Q

Simple fruits

A

Derived from either one carpel or several fused ones

20
Q

Aggregate fruit

A

Derives from a single flower that has more than one separate carpel

21
Q

Multiple fruit

A

Develops from a tight pack of flowers

22
Q

Accessory fruits

A

The flower parts are embedded in the fruit, apples