3 poi List the three types of heterotrophs in alphabetical order. Use commas.
Please do not use capital letters. Spelling counts.

Many animals cannot sweat to maintain a stable body temperature. what is one other way animals can cool down?

When ash and dust begin to settle on the ground, they eventually become compacted by

Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.