Which marine ecosystem has the fewest available nutrients in the lowest productivity

Which step if the scientific method relies more heavily on newly collected data than on creativity and innovation

Which must be kept in mind when determining if an explanation is correct? check all that apply. which must be kept in mind when determining if an explanation is correct? check all that apply.

The normal shape of an enzyme is as shown in structure a. if the enzyme’s shape changes to that shown in structure b, what are two consequences of this change?