Attraction & melting together Flashcards

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1
Q

perfect flower

A

a flower containing both male (stamens) parts and female (carpel) parts

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2
Q

imperfect flower

A

a flower containing only male or female reproductive organs

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3
Q

monoecious plants

A

plant species with perfect flowers or both imperfect flowers on a single plant

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4
Q

dioecious plants

A

plant species having female flowers and male flowers on separate plants

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5
Q

pollination

A

pollen grains land on the stigma of the carpel

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6
Q

pollinator

A

an organism that brings pollen grains to carpels

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7
Q

self-pollination

A

pollination of the same flowers or flowers on the same plant

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8
Q

cross-pollination

A

pollination of flowers of a different plant of the same species

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9
Q

fertilisation

A

fusing of the nucleus of the male sex cell with the nucleus of the female sex cell

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10
Q

pollen tube

A

a tube created by pollen grain from the stigma through the style towards the ovary

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11
Q

embryo

A

first stage a new organism

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12
Q

seed

A

a fertilised ovule containing a productive coat and nutrients

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13
Q

fruit

A

a ripened ovary contained as seed(s)

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14
Q

pod

A

protective structure containing seeds

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