Arelationship a- consist of a connection between individuals or groups that rarely causes personal stress. b- consist of a connection between individuals or groups that interact. c- consist of a connection among strangers. d- consist of a connection that does not exist within families.

What is the difference between muscular strength and muscular endurance? a. strength refers to mobility of joints, while endurance refers to muscular force. b. strength refers to percentage of body fat, while endurance refers to sustaining activity over time. c. strength refers to muscular force, while endurance refers to sustaining activity over time. d. strength refers to the quality of physical performance, while endurance refers to mobility of joints.

Cultural, economic , and social changes that resulted in the migration of more people into cities - utilitarianism -industrial revolution -age of enlightenment

During the first month of development, how many layers of cells make up the embryo? a. 1 b. 2 c. 3 d. 4