If a human cell were to increase the amount of cholesterol embedded within its plasma membrane, which of the following would most likely happen? A) the cell would form a plaque that could potentially knock a blood vessel
B) the plasma membrane would become more permeable to ions and less permeable to lipids
C) the plasma membrane would become more stable , less fluid, and less permeable
D) the plasma membrane would become more fluid and the phospholipid less stable
E) none of the above

What are chlorofluorocarbons made of

Which of these resources is used worldwide to make construction products, pottery, and porcelain

Indicate whether the following statements about the biases in the fossil record are true or false. a) inland species are more likely to be preserved than marine species b) organisms with hard body parts are more likely to be preserved than are those composed soft tissues. c) species that existed over a larger area are more likely to be preserved than species existing over a smaller area. d) organisms that lived very long ago are more likely to be found as fossils than organisms that lived relatively recently e) the fossils of larger organisms are more likely to be found than the fossils of smaller organisms