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ZScience ch 4
The vocabulary words for chapter 4 in the Bacteria to Plants book
Question | Answer |
---|---|
photosynthesis | useing carbon dioxide gass and water to make food |
tissue | groups of simmilar cells that preform a specific function in an organism |
chloroplast | are the structure in which food is made |
vacoule | large storage sac that can expand and shrink |
cuticle | a waxy water proof layer that covers most plants and leaves |
vascular tissue | tubelike structure that transports water minerals and food |
fertilization | when a sperm and an egg cell unite |
zygote | what the fertilized egg is called |
nonvascular plant | they do not have a system of tubes in them adn they donot have roots to absorb water |
vascular plant | plants with true vascular tissue |
chlorophil | a green pigment |
sporophyte | the stage of the plant when the plant produces spores |
gametophyte | when the plant produces two kinds of sex cells |
transmission | materials that alow light to pass through them |
reflection | when llight hits a shiny surface and it bounces back |
absorption | when dark objects take in light |
accsessory pigments | these pigments absorb differant colors than normal pigments |
fronds | ferns leaves |
rhizoids | thin rootliek structure |
bog | a type of wetland |
peat | a blackish brown material and there are large deposits of it in North America, Asia, and Europe |
Gaea | (blank) |
Uranus | (blank) |
Cycolops | (blank) |
Tarturus | (blank) |
Sicle | (blank) |
Pontus | (blank) |
Titans | (blank) |
Titanesses | (blank) |
Earth Sprites | (blank) |