Monocots vs Dicots Flashcards

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1
Q

what are Angiosperms

A

they are flowering plants that can be divided into two groups such as monocots and dicots

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2
Q

what are monocots and dicots

A

Monocots : produce seeds in which the embryo has only one cotyledon

dictos: produce seeds in which the embryo has 2 cotyledons

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3
Q

Define cotyledon

A

the embryonic part of the seed which upon germentation forms the first seed leaf

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4
Q

how much space does the embryo make up of the seed

A

a small portion

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5
Q

how does dicots store food for developing embryo

A

in dicot seeds, the bulk of seed is taken up by the two cotyledons which stores food for developing embryo

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6
Q

What happens to bulk of seed in monocots

A

bulk of seeds in monocots is taken up by a tissue that stores food for the developing embryo called the endosperm

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7
Q

factors that affect germination

A

Temperature
Moisture content
type of soil
ph
air access
nutrient levels
aeratoin of soil (bugs and worms around)

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