If the bloodstream allows molecules to travel to control many cell activities, then what allows molecules to travel to control many cell activities? Answer choices: - skin - heat energy - animal transport - bloodstream - Chemical energy - nasal passage - movement - fat tissue
bloodstream

(Question)
If adding NaCl to a solid decreases the freezing point of that solid, then what can be added to a solid to decrease its freezing point? Answer choices: - oxygen - ice - an ion - NaCl - potash - Acids - sugar - h2o
(Answer)
NaCl

Ques: If cancer genes can be genetic, then what can be a disease with genetic traits? Answer choices: - Allergies - cancer - blood - flu - disease cells - anemia - Smoking - illness
Ans: cancer

(Q).
If rest is important, then what is important? Answer choices: - rest - heat - sugar - copper - living - oxygen - O3 - pH
(A).
rest

Ques:If skin is cooled by evaporation, then what cools the skin? Answer choices: - humidity - temperature - condensation - Solar energy - evaporation - vaporization - layers of fat - water vapor

Ans:evaporation

If when one solvent reacts with another, chemical bonds form, then what is it called when one solvent combines with another, what forms? Answer choices: - chemical pair - permineralization - chemical bonds - a solute - chemical duo - substance bonds - Condensation - kinetic energy
chemical bonds