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A male mule is always sterile, however , rarely, a female mule will be able to reproduce.
Mules are sterile, a mule is the offspring of a donkey and horse, therefore sterile. A male mule can mate with a female mule, but will never get her pregnant.
All male mules are completely sterile and most females effectively sub-fertile. This has no effect on fitness.
No, but people make that stuff up.
donkeys are sterile
Sterile mineral oil is used to prevent the loss of moisture in the stock culture.
When you add mineral oil for Decarboxylation test you do not need a thick layer of oil, you only need enough to cover the surface of the medium. This promotes fermentation by locking out oxygen, and it also prevents false alkalinization at the surface of the medium. Hopefully my answer can help you. =)
To prevent moisture loss. A.C.
The LAL reagent water can be sterile WFI or other water that show reaction with the specific LAL reagent with which it can be used, at the limit of the sensitivity of such reagent.
no. Distilled water has had all chemicals and minerals removed, usually by steaming and re-condensation. Sterile water has been treated, usually heat treated, to destroy pathogens (any living organisms). So, you can sterilize distilled water, but not all distilled water is sterile. manufacturing criteria do NOT require that regular distilled water be packaged to prevent contamination. Water sold as sterile water must be packaged to avoid contamination. On the other hand, water full of minerals can be sterilized; the minerals are still present. So if you want mineral free, organism free water, you need sterile distilled; if just mineral free, distilled.
the flower is sterile
If a sterile field becomes "contaminated" with a sterile solution, the field remains sterile.
sterile gloves
No it's not sterile
sterile
This definition is only one or the other. Either sterile or non-sterile. There is no such thing as partially sterile.
A sputum smear is done to check for pathogenic microbes. A sensitivity test should be also done to check to see what antibiotic or drug can control that microbe. This done by taking some sputum from a patient and smearing a small amount that has been diluted with saline on to a slide. A sterile "hockey" shaped glass instrument is used or another sterile slide using the end.