Answer:
antibodies
Explanation:
The third line of defense is specific resistance. This system relies on antigens, which are specific substances found in foreign microbes. Most antigens are proteins that serve as the stimulus to produce an immune response. The term "antigen" comes from ANTI-body GENerating substances.
<span>Define adolescence and identify the major physical changes that occur during this period of life.
Adolescence is accompanied by many changes: physical, psychological, emotional, sexual.
Examples of typical changes in boys include:
- The enlargement of the shoulders and torso;
- The transformation of the voice;
- The development of hair (torso, arms, face);
- The development of the genital organs;
- The first erections.
And on the girls side :
- Breast development;
- The onset of menstruation;
- <span>The enlargement of the hips</span></span>
The answer is narcotic. It is any of a class of substances that limit the faculties, as opium, morphine, belladonna, and liquor, that in expansive amounts deliver elation, trance, or trance state, that when utilized continually can bring about habituation or enslavement, and that are utilized as a part of medication to alleviate torment, cause sedation, and instigate rest.
Answer:
Here is my answer on Edg. "If someone is tested positive for STIs, they can take medicine which can cure some STIs, such as chlamydia and gonorrhea. You can also take medicine to help the symptoms although it can't be cured such as herpes."
Explanation:
Hope this helps. :)
It means you should go to the doctor.
