The Assimilation model, multi-regional continuity model, and out of Africa model
Answer:
c a dog
Explanation:
Because the dog can protect you
Answer:
red bile
Explanation:
The humoral theory of illness stated that disease happens when the four fluids (blood, phlegm, black bile and yellow bile) of the body are imbalanced. Red bile is not one of those four.
2x - 10/4 = 3x
2x - 2.5 = 3x
-2.5=x
X = -2.5
Answer:
False.
Explanation:
A treatment group or sometimes also called an experiment group is the group that receives treatment during an experiment. The treatment group is consist of subjects which may include plants, animals, humans, etc and treatment is the variable we want to study. Like we want the study the result of a medication in rats (here medication is the variable). Control group on the hand are groups on which no treatment is implied.
