Answer:The esophagus is a muscular tube connecting the throat (pharynx) with the stomach. The esophagus is about 8 inches long, and is lined by moist pink tissue called mucosa. The esophagus runs behind the windpipe (trachea) and heart, and in front of the spine.
Explanation:
Quantitative research<span> is a formal, objective, systematic process in which numerical data are used to obtain information about the world. This </span>research<span>method is used: to describe variables; to examine relationships among variables; to determine cause-and-effect interactions between variables.</span>
Answer:
Function as one unit and relate to internal organ processes
Explanation:
Smooth muscles apply pressure to vessels and organs inside the body to keep it alive, an example is involuntary processes such as breathing.
Answer:
A good quality education is the foundation of health and well-being. For people to lead healthy and productive lives, they need knowledge to prevent sickness and disease. For children and adolescents to learn, they need to be well nourished and healthy.
Answer:
no
Explanation:
because they can't do any activities so sadly they can't exercise
