When muscle cells are viewed under the microscope, one can see that they contain a striped pattern (striations). This pattern is formed by a series of basic units called sarcomeres that are ...

Let's take a look at how to observe cells under a microscope. No prizes for guessing the first thing you'll need: a microscope. But don't worry if you don't have one of your own. Ask your school ...

Initial functional closure as a result of the DA's smooth muscle contraction is followed ... micropreparation steps were performed under a dissection microscope (Leica M690, lens 10445170, 10X21B ...