23. What is MOST likely TRUE about forensic scientists? A
They have to follow the rules of the judicial system.
B
Most are biologists who decided to study forensics.

C
They are not permitted to use hazardous materials.
D
Many of them become certified immediately after high school.

your the dumbest b**tch ive ever seen

the "dirty dozen" chemicals banned in an international treaty are formally known as persistent organic pollutants, or pops. the united nations environment program provided this background on what they are and what they can do to humans and wildlife.

i hope this

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.