Sealing new homes tightly can be bad for energy efficiency, but good for air quality. True
FALSE- it is good for both
FALSE - it is bad for both
FALSE- it is good for energy efficiency, but bad for air quality

Me with these questions image attached

Two students are working together on an experiment that measures the effect of different liquid fertilizers on the thickness of plants’ stems. which is most likely to result in the greatest amount of error in their scientific experiment? a.one student measures the plant stem widths by using calipers. the other student measures the widths of the same plant stems again by using a different pair of calipers. b.one student measures the plant stem widths by using calipers. the other student types the measurements as they are taken into a computer spreadsheet. c.one student weighs liquids for the experiment by using a calibrated scale. the other student weighs liquids for the experiment by using a different calibrated scale.

Match the enzymes to their role in the dna replication process