Begin Exam 2

What is the kingdom plantae?

Chapters 35-39

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Kingdom Plantae -Phylum Anthophyta

o flower į flowers Conly Group]

• seeds vascular tissues 3 most advanced

From seed - seed "Seeds: reproductive structures produced by angiosperms e other seed plants

- usually as the result of sexual repro

What is the gametophyte?

- contain embryus that develop into seedlings upon germination Don't forget about the age old question of Are heteresoxuals attracted to female breasts?

- Food & protective coatings [2] Alterattien Of Generations -exhibited by all plants [{ plant-like organism] - Alteration between a diploid (21) plant form sporophyte] 's haploid(IN

plant form [Gametophyte Gamete

What is the function of sporophyte?

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Gametophyte

- Multicell

Microscopice in flowering plants @ Female Cembryo sac] - Grow & develop w/ in flowers of angiosperm 0 [pollen grain ] If you want to learn more check out What is it to return a case to lower court?

produces gainetes by mitosis

"Sporophyte

multicell - large "plant" in flowering plants - produces hapurd spores by meiosis (Melospures]

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& Spore producing

I

producing

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Plant Embryo

Syngamy: fertilization results in formation of a diploid zygote, which undergoes mitosis to form an embryo (multicelluldr )

grouth If you want to learn more check out Who are the exodusters?

• embryo is a sporophure that lies dormant in seed w/ a supply of

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stored food & seed coat

tmag

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Plant Body

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°3 primary organs:

-Stems -leares - roots

shoot system - Stem produces leaves/ branches & bear repo structures

Leaves: flattened structures specialized for photosynthesis Root system -peouts : provide anchorage in soil & fuster efficient uptake of water/minerals, Don't forget about the age old question of Which parties control the legislature and the executive?

storage

Growth Indeterminate : notedse in size as long as it's alive Crows into a seedling & mattore plant Plant Growth 3 means of occurence If you want to learn more check out How does the initiation of tata box help rna polymerase?

increuse number of cells to cell repro (mitosis & cytokinesi's) increase cellsize

- Increase wt

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