stage 3 Flashcards

(12 cards)

1
Q

what are sex cells called

A

gametes

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2
Q

what are the gametes in animals called

A

sperm and the egg

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3
Q

what does haploid mean

A

contains half the number of chromosomes

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4
Q

what are the ovaries

A

site of egg production

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5
Q

what is responsible for sexual reproduction in plants

A

flower

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6
Q

what is fertilisation

A

fusing of two haploid gametes to form a zygote

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7
Q

what are the testes

A

site of sperm production

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8
Q

what is pollination

A

transfer of pollen grains from an anther to a stigma

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9
Q

what is a zygote

A

fertilised egg cell

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10
Q

what is the soerm

A

male animal sex cell

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11
Q

what is the egg

A

female animal sex cell

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12
Q

what is pollen

A

male plant sex cell

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