My aloe plant has yellow stuff on the inside is it safe to put on my skin?

Which best describes an adaptation that could be found in a fish that lives in a slow-flowing stream? the ability to attract prey by glowingextra gills, for oxygen extractionthe ability to grow largerextra fat, for warmth

An ecologist is studying the effects that a population of predators is having on a population of a prey. he used data from the field to produce this graph. which conclusion can draw from the graph?

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?