When food is plentiful, many Hydra reproduce asexually by producing buds in the body wall, which grow to be miniature adults and break away when they are mature. When a hydra is well fed, a new bud can form every two days.
This is more of a personal question about how well you know yourself, no one can answer this for you.
Answer:
The compound light microscope canbe used with a dye on the slide to viewtissue samples, blood, microorganisms in pond water, microscopic cells.
