How can a liquid be drawn into a pipette safely?
a. by squeezing a bulb attached to the wide...
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Biology, 21.09.2019 14:00 imanim3851
How can a liquid be drawn into a pipette safely?
a. by squeezing a bulb attached to the wide end of the pipette
b. by gently sucking the wide end of the pipette until the liquid rises up
c. by using a beaker to pour the liquid into the pipette
d. by using an eyedropper to drip the liquid into the pipette
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