The following statements all describe changes in matter. Some of these changes are physical, and some are chemical. Select the statements that are examples of chemical changes. examples of chemical changes.

Baking cookies

The Statue of Liberty’s metal tarnishes from copper to green

Cold butter melts into liquid butter when heated

Salt is dissolved into freshwater

Food scraps decompose into fertilizer in a compost pile

Frying changes the color and texture of an egg

Ocean water evaporates to water vapor on a hot day

Lighting a match

Name the part of the the brain labeled "e".

Which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements.which statements about the fluid mosaic structure of a membrane are correct? select the three correct statements.the framework of a membrane is a bilayer of phospholipids with their hydrophilic heads facing the aqueous environment inside and outside of the cell and their hydrophobic tails clustered in the center.because membranes are fluid, membrane proteins and phospholipids can drift about in the membrane.the diverse proteins found in and attached to membranes perform many important functions.the kinky tails of some proteins keep the membrane fluid by preventing the component molecules from packing solidly together.membranes include a mosaic, or mix, of carbohydrates embedded in a phospholipid bilayer.

What are the two causes of density in deep current waters? a. salinity (how much salt) of the water and high temperaturesb. salinity (how much salt) of the water and low temperatures c. oxygen content of the water and high temperatures. d. oxygen content of the water and low temperatures