Suppose a small river with a population of 10000 frogs becomes polluted with cadmium to a level of 3 mg per gallon per day, about how many bullfrogs would be expected to die?

A) about 3,000

B) about 7,000

C) about 8,500

D) about 1,500

Which sequence best summarizes lactic acid fermentation?

Do you think Biotechnology can be used in anyway in a case where someone has been bit by a venomous snake? If so how?

What is a difference between cell wall and cell membrane

Which listed transfusion reaction is most often associated with transfused patient's lacking iga?

When you get home from your first day in abnormal psychology class and talk to your roommate about "this really cool psych class I'm taking," what distinctive part of your brain makes this conversation possible? a. cerebellum b. cerebrum c.

If an enzyme-mediated reaction were carried out at a temperature that was higher or lower than optimal, the vmax for the reaction would probably be

Which of the following is not a mechanism of microevolution? Group of answer choices migration (gene flow) natural selection speciation genetic drift

What weather factor is also a measurement of energy held within the air? Humidity Pressure Temperature Wind

What is the probability that, in an organism with a haploid number of 12, a sperm will be formed that contains all 12 chromosomes whose centromeres were derived from maternal homologs?

The growth rate of a local population is dependent on the birth rate minus the death rate and