Which most likely would cause diseases to be spread by polluted water? A. dumping human waste in rivers and streams

B. runoff that contains fertilizers and pesticides
C. an oil spill resulting from an accident to a ship carrying oil as cargo

All individuals have two alleles for a given trait. according to mendel's these alleles are passed down one each from both mother and father.

How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different

Overtime the pond slowly becomes more acidic due to the release of chemicals from a nearby factory. which of the organisms would most likely survive the change to their environment?