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26 Cards in this Set

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Pronifera
sponges, colimate, no tissues, asymetrical(not radial) , ony cells, osulum gets water
cnideria
jellyfihs, sea anemonies, hydra, coral. gastrolacular cavity, budding, alternation gernarition. polyp- zygote, medusa- free swimmingspermish
mollusca
clams, snails squids
carbon calcium shell,
3. prats, fooot viseral mass, matle,
annelidia
segmented warms most like us, closed circ. hemopherdites, internal organs
nematoda
round warms, leaches, heardwarms for dog
fingernails, sand box
PSEUDOCOELMATES
anthropoda
crabs, crusatceans, spiders, insects,most abundant.
open circulatory system. body jointed wiht apendages, exoskeleton
echinodermata
(sea stars, sea urchins) radial anatom
sand dollar, water vascular system, endoskeleotn
petiole
fronds are attatched to stem like petolie
Sori
clusters of sprangia in ferns
Dominant stage for fern
sporophyte
dominant time for moss
gemtophyte
sepals
cover and protect flowar bud
stamen
long stalk toped with anther.
anther
spores develop into pollen granins, the male gametophytes
style
long narrow structuer in carpel that has a sticky dip called the stigma
embryo sac
female gometophyte
pollen tube
grows throught the style to the ebryo sac where sperm scells are released froming an embryo and endosperm.
cotyledole
comes out of the ovule, stores ad trasnfers nutrients tot eh embry
germiniation
when conditions are favorable the palnt emrbryo in the seed egins to grow again
vegetation reproductions
plants reproduceing asexually, offspring are identicle.
monocots
fibrous roots, a mat of thin roots spread out below the soil of surface, multiles of 3
dicots
taprot one large vertical root wiht smaller branches, mulitples of 3 and 4.
blade
main part of the leaf
meristems
produce new dermal vascual and ground tissue to keep plants growing their entire lives
Apical meristems
fond at the tips and roots and shouts,
primary growth
apical mertistems produce cells that enable a plant to grow in length