Multiple Choice
The process of molecules moving from a high concentration to a lower concentration in a solution without an energy input is termed
A) active transport.
B) active diffusion.
C) facilitated diffusion.
D) simple diffusion.
E) osmosis.
Correct Answer:
Verified
Correct Answer:
Verified
Q63: Sugars are large,hydrophilic molecules that are important
Q64: Many foods-for example,bacon and salt cod-are preserved
Q65: Water crosses a semipermeable membrane to dilute
Q66: Bacterial cell walls are made rigid by
Q67: What were Fleming's initial observations about organisms
Q69: Chloroplasts are found in<br>A) bacterial cells.<br>B) animal
Q70: The hydrophilic head of a phospholipid is
Q71: Penicillin is isolated from<br>A) Staphylococcus.<br>B) protists.<br>C) mold.<br>D)
Q72: The rough ER makes _,whereas the smooth
Q73: Which of the following types of transport