HELP NOW! Briefly describe the three categories of biodiversity: Genetic:
Species:
Ecosystem:

Regarding most of the narrator’s story, which word best describes the tone?

Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters

What is the one part of the nucleotide  that differs among the other different nucle  tides?