The nervous system includes the brain, spinal cord, and a complex network of neurons. This system is responsible for sending, receiving, and interpreting information from all parts of the body. The nervous system monitors and coordinates internal organ function and responds to changes in the external environment.
The correct answer is option A.
The immune system safeguards the body against the probable harmful materials by reacting and determining the antigens. Antigens are the components situated on the surface of viruses, cells, bacteria, or fungi. The immune system destructs and determines, or attempts to destroy the components, which comprise antigens.
Nonspecific or innate immunity is the defense system with which an individual is born. It safeguards the person against all the antigens. Innate immunity includes barriers, which keep the harmful substances from getting inside the body. These barriers make the first line of defense in the immune reaction.
Answer:
making the essay fit into a new form.
Explanation:
because I did the answer once and got it right
Answer:
Trochanter
Explanation:
The trochanter is a lateral projection of the femur (the longest bone in the human body) in the upper part of the thigh, that is, an irregular and large prominence of the femur. The greater trochanter is a prominent and relatively easy to palpate structure belonging to the femur, and serves as an insertion to many muscles that participate in the movement and stability of the hip. The lesser trochanter is less prominent and impossible to palpate due to its internal situation, it serves as an insert for some muscles such as the iliac psoas, one of those in charge of hip flexion.
