Astudent is measuring the effect of different temperatures on the effect of enzymes in biological systems. what temperature ranges should she use?
a. 25 ìc, 30 ìc, 35 ìc, 40 ìc, 45 ìc
b. 91 ìc, 93 ìc, 95 ìc, 97 ìc, 99 ìc
c. 91 ìc, 92 ìc, 94 ìc, 97 ìc, 101 ìc
d. 25 ìc, 30 ìc, 35 ìc, 45 ìc, 55 ìc

Abiologist counts the number of rabbits in a population each year and observes a decrease in population. since the coyote population has exploded, the biologist concludes that the coyote population has had a negative interaction with the rabbit population. which describes the biologist’s actions? a.) experimentationb.) inferencec.) observationd.) interacting