Which of the following hypotheses about the relation-ship between the temperature and the

s, large plumeson Io have an average reflectance at a given wave-length that is:

A.always higher.

B.always the same.

C.always lower.

D.sometimes higher and sometimes lower.

replicated isGene G, the third gene replicated would be:

A.Gene F.

B.Gene A.

C.Gene S.

D.Gene X.

greater the heatflow through the material. According to Trials 6through 11, which of the following statements aboutrelative thermal conductivities is NOT true?

A.Brick has a higher thermal conductivity than glass wool.

B.Brick has a higher thermal conductivity than wood.

C.Steel has a higher thermal conductivity than aluminum.

D.Steel has a higher thermal conductivity than concrete.

ts, if true?

A.Comets are composed mainly of frozen materials.

B.Comets are much larger than 100m in diameter.

C.Comets often pass close enough to Earth to inter-sect Earth’s atmosphere.

D.Comets orbit the Sun.

s are found throughout the cell, the scientist supporting the DNA Hypothesis implies that genes are made only of DNA because which of the following are also found only in the nucleus?

A.Amino acids

B.Proteins

C.Gametes

D.Chromosomes

In Experiment 2, a result of shaking the can of flattasting beverage was that the:

A.number of bubbles in the beverage immediately decreased.

B.mass of the can of beverage increased.

C.roll time of the can of beverage decreased.

D.roll time of the can of beverage increased.

the O2 in a 6 L vessel compare to the pressure exerted by the O2 in a 3 L vessel? In the 6 L vessel, the O2 pressure will be:

A.as great as in the 3 L vessel.

B.the same as in the 3 L vessel.

C.2 times as great as in the 3 L vessel.

D.4 times as great as in the 3 L vessel.

B, Algol B produced the majority of its energy by fusing:

A.hydrogen nuclei to make helium nuclei at its center.

B.hydrogen nuclei to make helium nuclei in a shell surrounding its center.

C.helium nuclei to make hydrogen nuclei at its center.

D.helium nuclei to make hydrogen nuclei in a shell surrounding its center.

volume of titrant added?

A.0.50 mL

B.1.00 mL

C.1.50 mL

D.2.00 mL

onth period was:

A.less than 50 μg/m2.

B.between 50 μg/m2 and 75 μg/m2.

C.between 75 μg/m2 and 100 μg/m2.

D.greater than 100 μg/m2.