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Bacteria that exists on your hands could contaminate whatever is on the slide, as well as preventing the oils on your hands from doing the same. Sterile forceps are therefore ideal to these ends. In addition, it allows you to lower the cover slip down with minimal disturbance to whatever is on the slide, because the liquid on the slide will cohesively bind to your fingers more than to the forceps.
IF YOU HVE TO EAT WITH FINGERS , IT IS BETTER TO EAT WITH YOURS THAN MNE.
across the palms of your hands rather than in the fingers
having longer fingernails makes your fingers appear longer, especially with nail polish;it will attrack attention to you rnails rather than your fingers
Because fingerprints can add a considerable mass to the crucible when weighing it.
You should be able to. If not your fingers, than use your tongue.
you should buy this car rather than that one.
should informed consent be a process rather than a one time event
anchor from the bow, rather than the stern
It would be mildly eccentric to eat nachos with utensils rather than with your fingers, but remember, eccentricity is not illegal. You can do it if you want to.
It is desirable because with smooth glossy pages your fingers wont be able to turn the page properly which if it is rough pages your fingers can stay and turn the page properly
circumference rather than perimeter