Question

what are the characteristics of cell ? why is biology important? who discover cell​

Answer 1

Answer:

All cells have cell membranes, organelles, cytoplasm, and DNA. But there are two basic types of cells. Cells without a nucleus are prokaryotic (proh KAR ee AHT ik) cells.

By understanding how cells work in healthy and diseased states, cell biologists working in animal, plant and medical science will be able to develop new vaccines, more effective medicines, plants with improved qualities and through increased knowledge a better understanding of how all living things live.

Interested in learning more about the microscopic world, scientist Robert Hooke improved the design of the existing compound microscope in 1665. His microscope used three lenses and a stage light, which illuminated and enlarged the specimens.