Im giving out free points and a brainliest for who ever that needs it <3

Describe how a student should adjust the microscope to see the cells on a slide more clearly?

Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere

During the process of blank and molecules such as a glucose must use a protein channel to cross through a cell membrane