Is regular apple cider vinegar just as effective as orgnic apple cider vinegar in regard to fungas treatment?

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?

In general, characteristics that an organism survive and reproduce become more common in a population over time. what mechanism of evolution cause this change?

Which if the following best describes why invertebrates isn’t considered a scientifically valid word when classifying animals