Answer:
B. amount of money that the experimental group chooses to donate.
Explanation:
Operational definition basically means how it was expressed or what it is in the context of the study. The dependent variable is the factor that is affected by the independent variable. In the study they want to see the effect of viewing pictures, so this means that "the pictures" is the independent variable. What is it that the pictures would supposedly affect then?
The tendency of for people to donate money.
The answer is then B. Amound that the experimental group chooses to donate.
Answer:
ExplPulmonary circulation is ordered from the right ventricle to the pulmonary arteries, through the lungs, to the pulmonary veins, and reenters the heart in the left atrium.anation:
Poor flexibility can make body movements, such as kneeling and bending over, far more difficult. Accomplishing activists like cleaning the house can require bending over and kneeling, so when poor flexibility negatively impacts these activities, it makes larger tasks more difficult.
Give the person some water or put water on his face and that should wake the person up if that does not work call the ambulance.