Chapter 2.4 Flashcards

(20 cards)

1
Q

Scientific term for a flowering plant

A

Angiosperm

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2
Q

Plants that produce uncovered seeds like pinecones

A

Gymnosperms

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3
Q

plants that bloom in autumn are members of the

A

composite family

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4
Q

A composite flower is made up of many small flowers grouped together into this structure

A

Head

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5
Q

Tubular flowers forming the head’s center in a composite flower

A

Disk flowers

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6
Q

Petal-like flowers forming the edge of a composite flower

A

Ray flowers

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7
Q

Examples of plants in the composite family

A

Sunflowers, daisies, asters, black-eyed Susans

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8
Q

Part of sunflower that holds the flower organs

A

Receptacle

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9
Q

Example of a plant in the composite family used for food

A

Lettuce or artichoke

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10
Q

The third-largest family of flowering plants

A

Pea family

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11
Q

Plants in the pea family also called this because of their seedpods

A

Legumes

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12
Q

Family with woody stems, fleshy fruits, and multiples of five

A

Rose family

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13
Q

usually have fibe rounded petals in cup shaped blossoms

A

Buttercup family

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14
Q

Mint stems are usually this shape

A

Square

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15
Q

frequently form ______ an arrangement with clusters

A

Spikes

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16
Q

Family with trumpet-shaped flowers often fragrant and colorful

A

Honeysuckle family

17
Q

Family with small flowers arranged in umbels

A

Parsley family

18
Q

An arrangement of flowers with stems of nearly equal length from one point

19
Q

Family with unusual flowers arranged in umbels and having five nectar horns

A

Milkweed family

20
Q

Umbel type in which smaller umbels attach to stems forming a larger umbel

A

Compound umbel