WATER REVIEW

ABILITY OF WATER TO STICK TO OTHER WATER MOLECULES:A. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

ABILITY OF WATER TO STICK TO OTHER SUBSTANCESA. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

DIFFICULTY IN BREAKING SURFACE OF WATERA. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

TAKES A LOT OF HEAT TO RAISE WATERS TEMPERATURE A LITTLE BIT

A. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

THE ABILITY TO MOVE UP A NARROW TUBE AGAINST GRAVITYA. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

TAKES A LOT OF HEAT TO CONVERT WATER TO VAPORa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

ALL POLAR AND IONIC COMPOUNDS DISOLVE IN WATERa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

ICE FLOATSa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

NEEDED TO MOVE WATER TO TOP OF TREESa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

MODERATES TEMPERATURE OF EARTHa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

HELPS COOLS BODIES THROUGH SWEATINGa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

HELPS COOLS BODIES THROUGH SWEATINGa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

PREVENTS AQUATIC ORGANISMS FROM DYING IN WINTERa. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

COHESION AND ADHESION ARE COMPONENTS OF

A. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

CONTRIBUTE TO THE TRANSPORT OF WATER UP A NARROW TUBE AGAINST GRAVITYA. CohesionB. AdhesionC. Surface tensionD. Universal solventE. a and b

MODERATES BODY TEMPERATUREA. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

PREVENTS INSECTS FROM DROWNINGA. CohesionB. AdhesionC. Surface tensionD. Capillary actionE. Specific heat

BLOOD AND SAP ARE ABLE TO DELIVER NUTRIENTS TO CELLS DUE TO:

a. Heat of vaporizationb. Universal solventc. Solid less dense than liquidd. Capillary actione. Specific heat

ALL THE MAGICAL PROPERTIES OF WATER ARE DUE TOa. Hydrogen bondingb. Nonpolar covalent bondsc. Ionic bondsd. Disulfide bondse. None of the above

WATER IS A __________ MOLECULE a. Nonpolarb. Ionicc. Polard. Disulfidee. Neutral

WATER HAS A REGION OF SLIGHT POSITIVE AND SLIGHT NEGATIVE DUE TO:a. Hydrogen’s high electronegativityb. Oxygen’s high electronegativityc. Oxygen’s low electronegativityd. Hydrogen’s low electronegativitye. Water does not have regions of partial charge

THE NEGATIVE REGION OF WATER IS BY THE:a. Oxygenb. Hydrogen

THE POSITIVE REGION OF WATER IS BY THEa. Hydrogenb. Oxygen

HYDROGEN IS BONDED TO OXYGEN IN WATER BY:a. Single nonpolar covalent bondsb. Single polar covalent bondsc. Ionic bondsd. Hydrogen bondse. Double polar covalent bonds

HYDROGEN BONDS OCCUR:a. Between water moleculesb. Within water moleculesc. Do not occur with water

HYDROGEN BONDS ARE DUE TO THEa. Polarity of waterb. Neutrality of water

WATERa. Is in limited supply so must be recycledb. Is in plentiful supply

ALL ARE TRUE EXCEPT:a. Cells are composed mostly of waterb. Cells are bathed in waterc. You are 60% waterd. You can go months without food but only days without watere. Life began in waterf. Water contains lots of energy

ALL ARE TRUE ABOUT WATER EXCEPT:a. Water cushions and protects organsb. Chemical reactions in cells could not occur without water c. Water delivers nutrients and oxygen to cellsd. Water carries waste away from cellse. Water lubricates f. Water maintains temperature homeostasisg. Lipids dissolve in water

LIPIDSa. Are nonpolarb. Have no charge-neutralc. Hydrophobicd. Mix with watere. Make good barriers for cells