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Jjj

 

Sent by Cheat Sheets and classified under Biology and Pre-university at 3, September, 2008.

Written in English and has a size of 1940 bytes

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patrimonio es el conjunto de bienes derechos y obligacionesq posee una empresa y q al restar las obligaciones de los bienes y derechos btenemos elpatrimonio neto q es lo q realmente posee y conforma el capital
organizacion es una agrupacion de personas q comparten intereses comunes y se interrelacionan realizxando actividades q les permitan alcanzar los objeetivos fijados
OBJETIVOS son los fines hacia los cuales se direge la actividad
se clasifican en con fines de lucro(ganancias) y sin fines de lucro (bienestar de la sociedad)
terrestre acuatico( barco maritimo fluvial lacustre) y aereo.


por mayor (si el comercio vende a otro comercio)
por menor (si el comercio lo vende al cliente)


empresa la empresa es una organizacion formada para llevar a cabo una actividad determinada
 ... (Continuous)
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Inheritance

 

Sent by Cheat Sheets and classified under Biology and Secondary at 28, August, 2008.

Written in English and has a size of 3952 bytes

This document belongs to the group Cheat Sheets

Inheritance
diplyd org: two sets of chromosomes and two allels(forms) of each gene. same allel=homozygous dif=hetero mutation: a change in the amount or the chemical structure of DNA(chrom muta= diff amount in num or structure) (gene mut: substitution, deletion, addition) phenotype=tall genotype= Tt gamete= T & t codominance CRCR:red CRCr:pink CrCr:white dihybrid: TtPp= TP Tp tP tp sex linkage: as codominance, but in X and Y (male=XY female XX) ... (Continuous)
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Natus

 

Sent by Cheat Sheets and classified under Biology and Secondary at 10, June, 2008.

Written in English and has a size of 387 bytes

This document belongs to the group Cheat Sheets

embrionicfert
1)oviparous-inegg
outprogeni
2)ovoviviparous-inegg
inprogeni
3)viviparous-femalesuterous
plants:
asexualrep
1)bulb-subtestemformed
byconcentricleaves
2)stolom-aerialstem
3)stem-subtestemenergely
reservesofplant
4)rhizome-substeam
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Natus

 

Sent by Cheat Sheets and classified under Biology and Secondary at 10, June, 2008.

Written in English and has a size of 365 bytes

This document belongs to the group Cheat Sheets

responseorgans:
1)motor-skeleton
system+muscular
2)secretion-
makeorgans
reproduction:
1)asexual-
onesex
2)sexual-
twosexes
typesfertilization:
1)external-
gametesjoinout
2)internal-
gametesjoinin
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Natus

 

Sent by Cheat Sheets and classified under Biology and Secondary at 10, June, 2008.

Written in English and has a size of 440 bytes

This document belongs to the group Cheat Sheets

interaction:
1)tropisms:
thigmotropisms-mechanicalact
chemotropisms-chemicalsubst
phototropisms-light
geotropisms-gravity
2)nastics:
photonastics-light
seismonastics-tuching
chemonastics-chemicalsubst
eyes:
1)simple-nomove,nolens
2)compound-nomove,nolens,lotseyes
3)camera-yesmove,lens,highresolu
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Receptors

 

Sent by Cheat Sheets and classified under Biology and Secondary at 26, May, 2008.

Written in English and has a size of 946 bytes

This document belongs to the group Cheat Sheets

SENSORY RECEPTORS:are the structures of our body which are specialised in capturing external stimuli.them are made up of cells which are capable of capturing specific stimuli.these cells are connected by sensory neurons which take information to the nervous centres where it is processed/stimuulus-receptors-sensory cell-production of nervous impulses-neuron-nervous centre/MECHANORECEPTORS:capture mechanical energy.Detect pressure in some part of the body, when a sound arrives,etcTHERMORECEPTORS:capture thermal energy, they infor us about heat and coldCHEMORECEPTORS:capture chemical substances.ex:foodsPHOTORECEPTORS:capture luminous energyNOCIRECEPTORS:capture various kinds of energy which are dangerous for the organism.These kinds of receptors are responsible for pain.
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Interaction

 

Sent by Cheat Sheets and classified under Biology and Secondary at 26, May, 2008.

Written in English and has a size of 883 bytes

This document belongs to the group Cheat Sheets

INTERACTION:is the set of processes through which a living being obtains information from the environment, takes decisions, controls its actions and co-ordinates the functioning of the body itself.OBTAINING INFORMATION:there are various mechanisms which are responsible for obtaining information from the exterior and the interior of the body.These are receptors.ANALYSIS OF THE INFORMATION AND ELABORATION OF A RESPONSE:is carried out by the nervous system and the endocrine system.the elaborate response is an order which is transmitted to the organs via different procedures.EXECUTION OF A RESPONSE:are effectors, the organs responsible for carrying out a response are as varied as the possible responses of the organism to the internal or external information.
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Sciens

 

Sent by Cheat Sheets and classified under Biology and Secondary at 22, May, 2008.

Written in English and has a size of 299 bytes

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millipede rounded body 4legs in each segment herbivorous.
centipede flatted body 2 legs in each segment carnivorous.

annelids segmeted worms
nematodes roundworms
platyhelminthes flatworms
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Biology

 

Sent by Cheat Sheets and classified under Biology and Secondary at 19, November, 2006.

Written in English and has a size of 2140 bytes

This document belongs to the group Cheat Sheets

Producers:heterotrophs-use energy obtained in organic matter from other organisms through cell respiration. Decomposers- feed on dead organic matter.Detritivores:feed on dead organic matter by ingesting it(earthworms) Saprobes:feed on dead organic matter by secreting digestive enzymes into it and absorbing the products of digestion(fungi, bacteria). Vaccines: are deactivated varieties or small pieces of pathogens that stimulate the immune system to defend against the actual pathogen. LCM&EM: material can easily be prepared for examination vs. preparation of material always involves a long procedure/living material can ... (Continuous)
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