The best way how one could characterize and describe the study of ecology would be through B - the two-way relationship between a living and its small environment. Because this is the exact reason and thing that ecology is in essence.
Answer:
The correct answer is - C. members of different populations can no longer meet successfully.
Explanation:
Reproductive isolation is the process that occurs when two or more species or populations are not able to interbreed. The mechanisms or properties that are used to preventing individuals of separate species from mating called Reproductive isolation mechanisms.
The different barriers can cause this reproductive isolation such as different mating seasons. These barriers could be behavioral or temporal or ecological isolations.
Answer: I should continue the exercise of upper arm as soon as I reach home.
Mastectomy is the removal of breast due to cancer or for the prevention of cancer. After this surgery there is a placement of plastic tube in order to collect the fluid so as to prevent infections. In this case just after the surgery the person should be engaged in exercises.
The person should not take part in any of the upper body movement as exercises, lifting heavy weights and any other activity which stresses the upper arm.
As long as the person is continuing the dressing she should not engage himself in any exercise.
Mobility. The muscular system's main function is to allow movement. ...
Stability. Muscle tendons stretch over joints and contribute to joint stability. ...
Posture. ...
Circulation. ...
Respiration. ...
Digestion. ...
Urination. ...
Childbirth.
<span> B. White blood cells move through the body (to
parts where they are needed) in the blood vessels of the circulatory
system to destroy pathogens.</span>
