Answer:
The bones of the skeletal system protect the body's internal organs, support the weight of the body, and serve as the main storage system for calcium and phosphorus. The muscles of the muscular system keep bones in place; they assist with movement by contracting and pulling on the bones.
Explanation:
Answer:
The plasma membrane is responsible for maintaing B: homeostasis
Answer:b. microsystem.
Explanation:
The microsystem is one of the component of ecological system theory. The microsystem describes the system, which is close proximity to the person. For example, the interaction of child with the school teachers, classmates, friends, parents and siblings. The person learns a lot through the direct interaction with people. This is like to influence the physical and behavioral outcomes.
The Redco company is just like a part of microsystem for the school children where they can learn directly by learning skills for manufacturing.
Scientific inquiry refers to the stages and processes used to explain and investigate a question or problem of a scientific nature. The nine activities that scientists engage in as a part of scientific inquiry are; observation, defining the problem, forming a study question, researching the problem, stating the hypothesis, experimenting and gathering data, analyzing the results, reviewing the findings and communicating using different format.
