Term
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Definition
| multi cellualar eukaryotes which are mostly auto trophs |
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Term
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Definition
| charophyceans, mosses, ferns, cone bearing, flowering |
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Term
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Definition
| series of tissues in the plant allowing for transport of water and nutriants |
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Term
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Definition
| waxy water proofing substance on the plant cell wall allowing for transperperation and turgor pressure( allows for plants to stand upright) |
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Term
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Definition
| tiny holes in cutulicle allowing for transperation and O2 and CO2 respiration |
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Term
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Definition
| 2 celled structure one of which is the sperm cell |
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Term
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Definition
| storage divice which holds embryo |
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Term
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Definition
| the outer wall of cell wall which gives internal strength to the plant |
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Term
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Definition
| interaction between two specie |
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Term
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Definition
| type of symbiosis where two specie are equally helped |
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Term
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Definition
| occurs when pollen meets female reproductive parts of plant |
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Term
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Definition
| seed not enclosed in fruit |
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Term
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Definition
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Term
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Definition
| reproductive structure of most gymnosperms |
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Term
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Definition
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Term
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Definition
| reproductive organs of a plant |
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Term
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Definition
| mature ovary of a plant protects the seed and allows for germination |
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Term
| types of flowering plants |
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Definition
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Term
| ways pollination achieved |
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Definition
| wind pollution, animal pollution |
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Term
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Definition
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Term
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Definition
| series of fibrous tissue surrounding the plants making it rigid and strong |
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Term
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Definition
| soft outer tissue supported by turgor pursue and usually have various forms of protection thorns, poisons |
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Term
| plant lifespan classification |
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Definition
| annual, perennial, biennial |
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Term
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Definition
| seed, make flowers, and die within a year examples include corn, lettuce, most flowers |
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Term
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Definition
| plants that take two years to complete life cycle, examples include carrots |
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Term
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Definition
| any flowering plant that lives for more then two years examples include, many grasses. and dandelion as well as many wild flowers |
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Term
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Definition
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Term
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Definition
| how people use plants in different cultures |
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Term
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Definition
| study of drugs and their effects on the body |
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Term
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Definition
| most common of plant cells stores starches oils and water usually have thin walls and large water vascular centers, found in roots and stems, also make fruit |
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Term
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Definition
| cells that form into thin strands giving strength to the plant common in young plant roots and in stems |
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Term
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Definition
| strongest and heaviest of plant cells which contains lignin and a cuticle, unable to keep reproducing they die and create outer dead structure like bark |
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Term
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Definition
| parenchyma, collenchyma, sclerenchyma |
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Term
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Definition
| outer covering of plants made of parenchyma cells |
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Term
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Definition
| inner tissue of plant made of all three types of cell plants, |
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Term
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Definition
| transports water and nutrients inside the plant made of two main types xylem, and phylem |
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Term
| two types of vascular tissue |
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Definition
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Term
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Definition
| moving water and nutrients up the plant |
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Term
| phloem is responsible for |
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Definition
| moving products from photosynthesis from leaves throughout the plant mainly downward |
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Term
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Definition
| the ability for water to bind together moving up the plant from the roots to the rest of plants |
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Term
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Definition
| the ability for water to attract other molecules of water to itself creating water tension |
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Term
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Definition
| the ability for water to attract several other types of molecules to itself |
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Term
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Definition
| the pressure of water pushes some out of the leaves, leaf sweat. |
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Term
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Definition
| live tissue which transports sugars and products of photosynthesis to the entire plant |
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Term
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Definition
| vascular cylinder, root cap, root hairs, meristem |
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Term
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Definition
| inner most section of a root, made of xylem and phloem tissue |
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Term
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Definition
| tough cells which surround soft tissue of the root allows for root to push through the hardest of materials |
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Term
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Definition
| the hairs along a root increasing absorption ability |
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Term
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Definition
| the section behind the root cap that have the ability to replace root cap cells faster then they are destroyed |
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Term
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Definition
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Term
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Definition
| the main root provides stability in the middle of the plant and anchors plant in place |
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Term
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Definition
| the network of thin roots designed for absorption usually span the same distance as the canopy of the plant |
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Term
| where and for what purposed does primary growth occur |
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Definition
| meristem, to make roots longer |
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Term
| where and for what purpose does secondary growth occur |
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Definition
| lateral meristems in the outer trunk, makes stems thicker |
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Term
| what creates the tree rings and what do they show |
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Definition
| they are created by secondary growth and display age, each ring is one yeart |
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Term
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Definition
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Term
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Definition
| simple, compound, double compound |
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Term
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Definition
| large broad part of plant for capturing sun/light energy to convert chemicals into photosynthesis via chloroplasts |
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Term
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Definition
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Term
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Definition
| grouping of phloem and xylem that creates the veins of leaves |
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Term
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Definition
| cells in the leaf that control the stomata and the water loss |
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Term
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Definition
| parallel veins, pinnate veins |
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Term
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Definition
| toothed, lobed, entire margin |
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Term
| draw and label parts of tree |
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Definition
use the following web sight
http://www.enchantedlearning.com/subjects/plants/label/labeltree/ |
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Term
| draw and label parts of leaf |
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Definition
use following diagram web sight
http://www.cartage.org.lb/en/themes/sciences/botanicalsciences/plantsstructure/plantsstructure/leafstru.gif |
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Term
| draw and label parts of flower |
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Definition
use following website to help
http://www.exploringnature.org/graphics/teaching_aids/flower_parts_color72.jpg |
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Term
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Definition
| two separate life structures and look as well as reproduce in separate and different ways utilizes both sporophyte and gametophyte |
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Term
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Definition
| the formation of zygote from egg and sperm |
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Term
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Definition
| the separation of cells via meiosis creating individual sex cells |
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Term
| steps of seedless non vascular plants /moss/ life cycle |
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Definition
gametophyte dominate stage
1. capsule releases spores creating gametophyte
2. gametophyte releases sperm to egg and begins sporophyte phase again |
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Term
| steps to seedless nonvascular plant /fern/ life cycle |
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Definition
sporophyte dominate stage
1. spores on the bottom of leaf called sori release
2. sori form prothallus the gametophyte stage
(club fungus looking stage) create rhizoids making asexual reproduction possible |
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Term
| steps to conifer life cycle |
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Definition
sporophyte dominant phase
1. spores develop into sperm and ovary
2. each spore creates a separate cone female is larger male is smaller and less scaly
3. male cones release pollen which land on female cones and fertilize female cones , this can take a year
4. zygote is formed and embryo |
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Term
| steps to reproduction of flowering plant/fruit |
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Definition
1.stamen which is comprised of filament and anther creates pollen, the pollen is released by anther/ either by wind or insect cross pollination
2.pollen taken from anther to carpel which is comprised of stigma, style, and ovary
3. the stigma collects and delivers pollen to ovary
4. seed turns into fruit |
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Term
| male reproduction parts of plant |
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Definition
| stamen made of anther and filiment |
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Term
| female reproduction parts of plant |
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Definition
| carpel made of stigma, style, and ovary |
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Term
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Definition
| modified leaves that protect developing flower |
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Term
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Definition
| used to attract animal pollinators |
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Term
| flowering plants are which dominant phase |
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Definition
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Term
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Definition
| the second part of pollen fuses with embryo sack making nourishment for the seed |
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Term
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Definition
| occurs in flowering plants one sperm makes embryo other sperm makes endosperm |
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Term
| number of sperm cells in each pollen granule |
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Definition
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Term
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Definition
| plant that produces one cotyledon or one seed leaf |
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Term
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Definition
| plant that produces two cotyledon or two seed leaves |
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Term
| what is the purpose of fruit |
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Definition
| grater dispersal of seeds because it attracts many animals to eat fruit , digest seeds and the seeds can then grow in fecal matter of organisms |
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Term
| what are ways seeds are dispersed |
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Definition
| wind dispersion, animal digestion, floatation, |
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Term
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Definition
| a stage after fertilization where embryo does not grow until favorable growing conditions are present |
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Term
| strange dormancy in plants |
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Definition
| many plant seeds require strange conditions like fire, freezing, fecal matter, |
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Term
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Definition
| growth of seed plant after fertilization |
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Term
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Definition
| growth through mitosis instead of meiosis using regeneration principle |
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Term
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Definition
| to regrow a damaged section organism |
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Term
| structures in plants for the purpose of asexual reproduction |
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Definition
stolons- horizontal stems which grow along ground
rhizomes- horizontal stems underground
tuber- a underground stem which sprouts new plants (potatoes)
bulb-surrounded by papery skin this type of underground stem grows a single stem and root system |
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Term
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Definition
| the regeneration of new plants from cuttings of parent plants for the purpose of asexual reproduction |
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Term
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Definition
| chemical message produced by organism that stimulates or stops a response |
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Term
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Definition
| type of hormone that increase the size of plants dramatically |
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Term
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Definition
| hormone that causes fruit to ripen quickly |
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Term
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Definition
| hormones that stimulate root growth |
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Term
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Definition
| hormone responsible for stem growth |
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Term
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Definition
| plant movement based upon environmental conditions like sunlight or warmth |
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Term
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Definition
| movement of plant based upon sun actions |
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Term
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Definition
| response based upon touch |
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Term
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Definition
| the tendency for root to grow downward and the stem to grow upward after germination |
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Term
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Definition
| the stimuli's for a plant to change based upon the seasons changing color, drooping leaves, etc. |
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