What units are used to express measurement in science

Study this image. which statements best describe the rock shown? check all that apply. the grains of this rock are jagged. this rock has several coarse grains. the grains in this rock are very large. this rock has a non-banded pattern. the color of this rock is determined by its texture.

Which zone within the open-ocean zone is home to the most organisms? deep zone surface zone intertidal zone transition zone

Gram-negative bacteria have a cell wall that is! and does not accept the stain, making itappear