Two parakeets have different parents. They each have different proteins in their cells for beak thickness. What can you say about the parakeets' beak thicknesses?

How much would the freezing point of water decrease if 4 mol of nacl were added to 1 kg of water (kf=1.86 degrees c/(mol/kg) for water and i=2 for nacl a- 7.44 degrees c b- 14.88 c 3.72 d 1.86

Which of the following steps is not likely to take place during cellular respiration? (5 points) select one: a. oxygen combines with carbon of simple sugar. b. energy molecule transfers energy to cells. c. simple sugar breaks down. d. energy is used up.

What is the volume of 3.2 moles of chlorine gas (cl2) at 295 k and 1.1 atm?