Which of the following is considered an ocean contaminant? A)
sewage
B)
industrial waste
C)
fertilizer
D)
soaps
E)
all of the above

When explaining dominant and recessive traits to a younger family member, they respond, "well chances are i can probably taste ptc, since dominant traits are more common." how might you address this misconception?

Which would be the most useful source of evidence to support mcneill's contention?

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?