tape cartridge
It sounds like what you are really asking is why one hast to separate stained animal or human tissue using needles before putting it on a glass microscope slide. If that is the case, the answer is so that you do not contaminate the delicate tissue by touching it with your hands.
Yes, holding a lit match to paper can be considered a form of activation energy. Activation energy is the minimum energy required to initiate a chemical reaction. In this case, the heat from the match provides enough energy to break the bonds in the paper, allowing combustion to occur when the paper ignites.
The small sand bucket in a science lab is typically used for extinguishing fires. It contains sand which can be used to smother small fires by cutting off the oxygen supply. It is a safety measure in case of emergencies involving flammable materials.
You have local nerve plexus in case of small intestine. The small intestine is also supplied by nerves from parasympathetic and sympathetic nervous system. The parasympathetic supply augments the peristalsis, secretion of enzymes. Sympathetic nerves inhibit the same. Together they work better.
An etui is a small (ornamental) case for holding needles etc.
Another word for needle case is etui.This is a standard crossword puzzle clue - etui, but an etui holds sewing needles.n. needle-case; small case for toilet articles, etc. © From the Hutchinson Encyclopaedia. Helicon Publishing LTD 2007. If you mean a roll of fabric for storing knitting needles in narrow "pockets", that rolls up and ties with ribbons or similar, that's a needle roll.knitting needle cases, rolls, pouches, organizersEtui
An ornamental case for small items is called a trinket box or a keepsake box. It is often used to store jewelry, keepsakes, or other small personal items, and is typically embellished with decorative designs or materials.
It is a pillbox.
Sewing kit Or... Etui - a small, often decorative case, especially one for needles, toilet articles, or the like.
Etui is the name of a case to hold needles.
A pillbox is one possibility.
capsule or caplet.
It is a caplet
Etui
A vial, or ampule, or pill bottle, or capsule.
please answer this question: what is case holding in Public Health?