Download Looking Inside Cells (pp. ss-ss)

Name
Class
andFunction . Reading/Notetaking
CeffStructure
Guide
LookingInsideCells(pp.
ss-ss)
Thissection
describes
ceIIstructuteandfunctionbl plantcellsandanimalcells,and
explainshowcellsdiffer.
UseTargetReadingSkills
Beforeyouread,preztieutheligurePlarft and AfiIr.alCells in your textbookThEfl
turitetwo questjonsthatyou haoeabouttheillustratio s in a grophicorganizerlike
theonebelow.As youread,ansuerlour questions.
Plantand Animal Cells
How are animalc€lkdifferenttrom olant cells?
a.
Introduction (p.88)
1. What are organelles?
Enter the Cell (pp.89-91)
2. The rigid Iayer of nonliving matedal that surrounds plant cells is the
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Name
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Ceff Structure and Function . ReadinglNotetaking Guide
3. Circle the letter of eachsentencethat is true about the cell wall.
a, Cell walls are madeof cellulos(.
b. Plant cells have cell walls.
c. Animal cells have cell walls.
d. Water arrd oxygen cannot passthrough the cell wall.
4, What does the cell wall do?
5. VVhereis the cell membranelocated in cells that have cell walls?
6. lvhere is the cell membranelocated in cells that do NOT have cell walls?
7.
Is the following sentence tlue ol false? The main frrnction of the cell
membrane is to conhol what comes into and out of a cell-
Sailon to thc Nucleus(p.92)
8. Circle the letter of each sentencethat is tuue about tlle nucleus.
a. Materials passin and out of the nucleus tlrough pores in the nudear
envelope.
b. Chlomatin contains the instructions that direct the functions of a cell.
c, The nudeolus is part of the nuclear envelope.
d. Ribosomesare made in the nucleolus.
Organell6 in the q^oplasm (pp.93-94)
9. Circle the lefter of the part of the cell that is the region between the cell
membraneand the nucleus.
a. orgalelle
b. nucleus
c. cytoplasm
d. dtomatin
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CeffStructureand Function . Fleading/NotetakingGuide
Looking Inside Cells kontinued)
10. In the table below, describe the function of each orqanelle in the
cvtoolasm.
Organellesin Cytoplasm
Function
Organelle
Mitochondda
Endoplasmic reticulum
Ribosomes
Golgi bodies
Chloroplasts
Vacuoles
Lysosomes
CellDiversity(p.95)
11. Ir a many-celled organism, cells are specializedto perfom different
12. CiJclethe letter of eachsentencethat is true about cells.
a. Al1 cells are the sameshape.
b. Somecells contain cerLainorganellesbut not othefs.
c. Cells can have more of a particular kind of orgarelle.
d. Nerve cells and red blood cells have dilferent shapesthat enablethem
to carry out their differentfunctions.
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