Answer:
Explanation:
A boundary that distinguishes inside from outside the cell yet allows materials to enter or leave the cell.
The cell needs a barrier for protection, rigidity and also for easy transportation.
Answer:
There is the compound microscope, which is the microscope that shines light through a slice of a sample, and then there's the stereomicroscope, which looks at the surface of the sample. The key advantages of light microscopy is you can look at living material
Explanation:
Enzymes split the DNA molecule into two rails and then transport corrisponding nitrogen bases to each rail.
Answer:
New discoveries might have replaced old research
