A lab technician needs to determine whether cells in a test tube are eukaryotic or prokaryotic. The technician has several dyes she could use to stain the cells. Four of the dyes are described in the
table below. Which dye could the technician use to determine whether the cells are prokaryotic or
eukaryotic?
Indicator Dye

A.
Acridine orange
B
Eosin
C.
Safranin
D.
Osmium tetraoxide

yes it is weird but true

feral cats are estimated to eat tens of millions of native animals each night in australia

the nitrogen cycle provides nitrogen to the ecosystem from the atmosphere, ground and oceans. nitrogen is an important component of complex molecules such as amino acids and nucleotides, which lead to the creation of proteins and dna, the building blocks of all life. plants absorb nitrogen in the form of ammonium, nitrate ion and, on rare occasions, as amino acids. animals receive nitrogen necessary for biological processes from feeding on living or dead organic matter.

the answer is