Lectuer 16 - Development and evolution in plants Flashcards

1
Q

angiosperm gametes form within the .. and ..

A

pollen, ovule

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2
Q

megaspore is formed of .. antipodal cells .. polar nuclei .. egg .. synergids

A

3
2
1
2

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3
Q

Alternation of generations:

Modern plants typically … dominant while older plants .. dominant

A

sporophyte

gametophyte

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4
Q

High auxin/low cytokinin

A

root growth

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5
Q

low auxin/high cytokinin

A

shoot growth

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