NEED HELP RLLY BAD where are excessive ketones normally seen in a test?
1. blood
2. urine
3. saliva

Based on the results of this study, what questions remain unanswered? how can these questions guide future research

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?

This rapid change in species that rarely leaves behind fossil evidence is referred to as