(Q).
If distilling water removes harmful substances before drinking, then distilling water removes what before people drink it? Answer choices: - one celled organisms - single-celled organisms - layers of fat - Chemical energy - harmful substances - hydrogen - water - oxygen
(A).
harmful substances

(Q).
If cell phones can cause a driver to crash, then what can cell phones do to a driver? Answer choices: - Cause them to drive safer - Cause them to crash - move to different locations - decreases its bodily water - decrease stamina - Cause them to miss school - Cause them to be late to work - cause their death
(A).
Cause them to crash

(Q).
If dNA contains genetic instructions for proteins where polymerase joins the nucleotides together, then dNA contains what for proteins where polymerase joins the nucleotides together.? Answer choices: - genetic instructions - Most plants - energy - allow growth - acids - it needs them - bases - Chemical energy
(A).
genetic instructions