(01.01 MC)Eduardo is narrowing the focus of his science fair project and compiling a list of research questions his project can answer. Which of the following questions can be answered scientifically?

(01.02 MC)Which of the following best describes what happens to an enzyme after it catalyzes a chemical reaction?

(02.03 MC)The quantity of each type of organelle in a cell varies depending on the tasks the individual cell must perform. If a scientist needed to find cells that contained a large number of chloroplasts, where would be the best place to look?

(02.02 MC)Which type of microscope has the lowest magnification power?

  (03.03 MC)A forensic scientist shines UV light on a sample and sees no glowing reaction. What can you conclude about the test?

(01.03 MC)In which of the following ways is the function of the surface of a microsphere similar to the function of an actual cell membrane?

(02.05 LC) Increased carbon in the oceans has caused the pH levels of the water to decrease. What is the largest impact of this ocean acidification on marine life? (3 points)

(02.03 MC)Which of the following correctly describes contrasting features of a plant cell and an animal cell?

  (03.03 MC)A blood sample coagulates when Anti-B and Anti-D serums are added. It does not react to Anti-A serum. What is the blood type of the sample?

(02.06 LC)Why does darkness affect the light-independent reactions of photosynthesis?