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plants
Stack #107235
| Question | Answer |
|---|---|
| Nitrogen | part of proteins, nucleic acids, and chlorophyll |
| Phosphate | Part of ATP, nucleic acids, and phospholipids of the cell membrane |
| Potassium | Used in active transport, activates enzymes, |
| Magnesium | Part of chlorophyll, need for photosynthesis |
| Sulfur | Part of some proteins, needed for cellular respiration |
| Auxin | produced in tips of stems, promotes stem elongation, fruit development, and suppresses leaf and fruit drop |
| Cytokinins | Produced in root tips, stimulates cell division, promotes lateral bud growth |
| Ethylene | Stimulates fruit ripening |
| Gibberellins | Produced in developing shoot and seeds, stem elongation and induces seed germination and fruit development |
| Chlorophyll a | Blue or blue green, converts light to chemical energy |
| Chlorophyll b | yellow green, in beets |
| Carotenes | orange pigment in carrots |
| Xanthophyll | yellow pigment found in lemons |
| Anthocynin | red and blue colors in beets |
| Tannin | brown |
| Pericycle | in epidermis, makes lateral roots |
| xylem | transports food down stem |
| phloem | transports water and nutrients up stem |
| cambium tissue | in between xylem and phloem |
| apical meristem | responsible for growth of root |
| monocot vascular bundles | in stem-scattered, in root- ring |
| Dicot vascular bundles | in stem- ring, in root- in an cross |
| sieve tube elements | make up phloem, forms pipeling for transporting food |
| tuber | is a stem modification! food storage ex: white potato |
| Bulb | is a stem modification! ex:onion |
| Corm | is a stem modification! thisckened stem that stores food exd: gladiolus |
| Rhizome | is a stem modification! ex: ginger |
| guard cells | regulate opening of stomata |
| schlerenchyma | surround xylem and phloem |
| calyx | all the sepals |
| corolla | all the petals |
| mesophyll | middle layer consisting of palisade and spongy layers |
| chlorophyll b | nonpolar pigment in beet lab |
| chromatography paper | used in beet lab |
| anthocyanin | polar pigment in beet lab |
| nonvascular plants | live in moist environments |
| dominant generation in nonvascular plants | gametophyte |
| Bryophytes | nonvascular, made of thallus (stem) and rhizoid (root) ex: liverworts and mosses |
| dominant generation in vascular plants | sporophyte |
| pterophyta | vascular (ferns) needs water to reproduce, has rhizomes |
| Gymnosperms | Vascular, whole structure is a seed ex: pinecone |
| cycads | palm-like conifers ex: sago palm |
| angiosperms | flowers |
| endoderm | tissues to nourish developing embryo |
| monocot | one seed leaf, parallel veins,flower parts in multiples of 3, ex: grasses, orchids |
| dicot | 2 seed leaves, netted veins, flower parts in multiple of 4 or 5, ex: oak trees, beans |
| photosynthesis formula | 6CO2 + 6H2O Light -> glucose + 6O2 |
| ATP | Adenosine triphosphate, energy stored in chemical bonds |
| berry | simple fruit, ex: tomato |
| Modified Berry | simple fruir, ex: cantalope |
| modified berry or citrus | simple, ex: lemon |
| Drupe | simple fruit, ex: plum |
| Pome | simple fruit, ex: apple |
| Pod | simple fruit, ex: peas |
| capsule | simple fruit, ex: okra |
| samara | simple fruit, ex: elm |
| nut | simple fruit, chestnut |
| Achene | simple fruit, ovary wall not fastened to seed, ex: sunflower seed |
| Grain | simple fruit, fruit wall and seed are fused, Ex: corn |
| Aggreate fruit | compound fruit, strawberry |
| multiple fuits | compound fruit, ex: pineapple |
Created by:
spaceymacy101
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