What is the main reason that the oceans are becoming more acidic? what is the main reason that the oceans are becoming more acidic? absorption by the oceans of carbon dioxide generated by burning fossil fuels fertilizer runoff in major rivers flowing into the oceans large crude oil spills in the oceans the dumping of garbage and sewage into the oceans?

Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics

Select the correct answer from each drop-down menu proteins are

Match the following items 1. rr 2. rr 3. identical alleles 4. unlike alleles 5. rr ()homozygous, recessive ()homozygous definition ()heterozygous, dominant cell ()heterozygous definition () homozygous, dominant cell