For measuring time interval
it is important to be safe in a labortory so you won't get hurt
Microevolution
it means poo bum
yes , they reliable but not as accurate as diect testing from a labortory, Its good to use as a starting point as sort.
yale
lab-o-ra-to-ry
The correct spelling is "laboratory" (a research location, short name "lab").
Report it to someone in authority.
explain why labortory safety is every one's concern. explain is a compare and contrast format, how poor labortory technique can lead to inaccurate results. why can we not just dump chemicals down the sink after we complete our laboratory experiment?
it is used in bacteria grow (culture), also used in lab tests which require 37.c temp.
A medical labortory scientist runs tests on drugs, parisites ,bacteria ,blood types and micro organisms
to prevent chemicals and dyes from getting on your skin and clothing