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Cells chapter 3 memmlers the human body Exam Questions and Answers
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Cells chapter 3 memmlers the human body Exam Questions and Answers
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Cells chapter 3 memmlers the humanbody Exam Questions and Answers
Cell ii- iiAnswers ii-Basic iiunit iiof iilife. iiCan iilive iiindependently iiof iiother iicells
Cytology ii- iiAnswers ii-study iiof iicells
Name ii3 iitypes iiof iimicroscope ii- iiAnswers ii-Compound iilight iimicroscope iiscanning
iielectron iimicroscope ii
Transmission iielectron iimicroscope
Name ii6 iicharacteristics iiof iilife iishown iiby iicells. ii- iiAnswers ii-Shows
iiorganization,responsiveness
,growth iihomeostasis iiand iireproduction iimetabolism
plasma iimembrane ii- iiAnswers ii-outer iilayer iiof iia iicell, iiparticipates iiin
iigrowth,reproduction iiand iicommunication iibetween iicells. iiRegulates iiwhat iican iienter
iiand iileave iithe iicell
Microvilli ii- iiAnswers ii-increases iimembranes iisurface iiarea iiwhich iipromotes iiabsorption
Substances iifound iiin iiplasma iimembrane ii- iiAnswers ii-Cholesterol,carbohydrates,
iiproteins iiand iiphosolipids
Channels ii- iiAnswers ii-pores iiin iithe iimembrane iithat iiallow iifor iispecific iisubstances
to iienter iior iileave
Transporters ii- iiAnswers ii-proteins iithat iigoes iifrom iione iiside iiof iithe iimembrane iito iithe
iiother, iichanging iishape iiif iineeded iibe.
Receptors ii- iiAnswers ii-proteins iithat iimediate iithe iieffects iiof iichemical iisignals iion
iicells. iiChemicals iilike iihormones iior iineurotransmitters iibind iito iia iireceptor iiwhich iithen
iialters iicell iifunction.
Enzymes ii- iiAnswers ii-participate iiin iireactions iioccurring iiin iiplasma iimembrane
Linkers ii- iiAnswers ii-link iito iiother iiproteins iiin iithe iicell iito iistabilize iimembrane iiand iilink
iimembrane iiproteins iiof iiother iicells iito iiattach iitogether.
, cell iiidentity iimarkers ii- iiAnswers ii-proteins iiunique iito iian iiindividuals iicells ii. iiImportant
iiin iithe iiimmune iisystem iiand iiin iitransplantation iiof iitissues iifrom iione iiperson iito
iianother
Organelles ii- iiAnswers ii-specialized iistructures iithat iipreform iidifferent iitasks iiWithin iithe
iicell
Nuclear iimembrane ii- iiAnswers ii-Membrane iithat iisurrounds iinucleus
Nucleus ii- iiAnswers ii-Control iicenter iiof iicell iithat iicontains iichromosomes
Nucleolus ii- iiAnswers ii-Structure iiwithin iinucleus. iiJob iiis iito iiassemble iiribosomes
Ribosomes ii- iiAnswers ii-small iibodies iioutside iiof iinucleus iiinvolved iiin iimanufacturing
iiof iiproteins. iiBegin iiprocess iiof iiprotein iisynthesis iiwhile iifloating iifreely iiin iicytoplasm
Cyotplasm ii- iiAnswers ii-remaining iiorganelles iithat iifills iicell iifrom iinuclear iito iiplasma
iimembrane
Cytosol ii- iiAnswers ii-Fluid iiportion iiof iicytoplasm
Endoplasmic iiReticulum ii- iiAnswers ii-a iimembrane iinetwork iiwithin iithe iicytoplasm.
iiLocated iibetween iinuclear iiand iiplasma iimembrane
Rough iiEndoplasmic iiReticulum ii- iiAnswers ii-the iipart iiof iithe iier iifilled iiwith iiribosomes.
iiRibosomes iifeed iiproteins iiwhere iienzymes iiadds iisugar iichains iito iihelp iiproteins iiform
iiinto iicorrect iishape
Smooth iiER ii- iiAnswers ii-part iiof iier iithat iiisnt iicovered iiin iiribosomes. iiHelps iisynthesize
iilipids.
Golgi iiapparatus ii- iiAnswers ii-Consists iiof iistacks iiof iimembrane iisacs. iiProteins iiare
iimodified iisorted iiand iipackaged iifor iiexport iifrom iicell
Mitochondria ii- iiAnswers ii-chemical iienergy iiof iinutrients iiis iiconverted iiinto iiatp. iiThe
ii"power iiplants" iiof iithe iicell.
Lysosomes ii- iiAnswers ii-small iisacs iiin iicytoplasm, iidigestive iienzymes. iiRemove iiwaste
iiand iiforeign iimaterials iifrom iicell. iiAlso iidestroys iicells iias iineeded. iiRemodels iitissues.
Peroxisomes ii- iiAnswers ii-destroy iiharmful iisubstances iiproduced iiin iimetabolism
Vesicles ii- iiAnswers ii-small iimembrane iistorage iisacs, iiused iito iimove iimaterials iiin iior
iiout iiof iicell
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