The reactants for a biochemical reaction are C6H12O6 + 6O2. What will be the products for this reaction, and where does the reaction take place? 6CO2 + 6H2O + energy; mitochondria
6CO2 + 6H2O + energy; mitochondria

6CO2 + 6H2O + energy; chloroplast
6CO2 + 6H2O + energy; chloroplast

6O2 + 6H2O + energy; mitochondria
6O2 + 6H2O + energy; mitochondria

6O2 + 6H2O + energy; chloroplast

The probability of producing a normal child by two parents who are carriers for an autosomal recessive disorder is

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

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.