Chapter 4:   Matching set-- the answers to the right may be used only once.

 _____ 1. Center of cell respiration;  “powerhouse of the cell”                A.  bacterial flagellum

_____ 2.  Contain digestive enzymes; “suicide sacs”                                B.  gap junction

______3.  Contain hydrogen peroxide                                                    C.  mitochondrion

_____ 4.  Hold waste materials in plant cells                                            D.  plant cell wall

_____ 5.  Move chromosomes during cell division                                    E.  nucleolus

_____ 6.  “eyelashes”  responsible for a paramecium’s                              F.  vacuole
                 movement

_____ 7.  Network of membrane channels that modify and                        G.  desmosomes
                transport  proteins.

_____ 8.  Site of  protein synthesis; “protein factories”                                H.  lysosomes

_____ 9.  Contain red, yellow, orange carotinoid pigments                          I.  Golgi apparatus

_____10.  Composed of flagellin and used for movement                            J.  fungal cell walls

_____11.   Storage, modification and packaging of protein                          K.  centrioles

_____ 12. Assembly site of ribosomes                                                        L.  chloroplast

_____ 13.  Linear DNA & protein                                                              M.  peroxisome

 _____ 14.  Site of photosynthesis                                                               N.  chromatin

_____ 15.  Exhibit  9 + 2 microtubule arrangement                                      O.  leucoplast

_____ 16.  Allow water and molecules to move across plant cells                P.  cilia

_____ 17.  Composed of chitin                                                                   Q.  ribosomes

_____ 18.  Allows communication between animal cells, for                         R.  plasmodesmata
                   example in nerve cells

_____ 19.  Stores starch                                                                              S.  chromoplast

_____ 20.  “Spot welds” or rivets between adjacent animal cells                   T.  eukaryotic flagellum

_____ 21.  A phospholipid bilayer with protein                                             U.  cell membrane

_____ 22.  Composed of cellulose                                                               V.  endoplasmic reticulum
 
 
 
 
 

V.  endoplasmic reticulum