Toothpaste<span> is used to promote oral hygiene: it serves as an abrasive that aids in removing the </span>dental<span> plaque and food from the </span>teeth<span>, assists in suppressing halitosis, and delivers active ingredients (most commonly fluoride) to </span>help<span> prevent </span>toothdecay (dental<span> caries) and gum disease (gingivitis).</span>
Answer:
C. Borderline Personality Disorder
Explanation:
Borderline Personality Disorder is defined as a condition which is characterized by a difficulty in regulating emotion. Many people who experience this personality disorder have mood swings which make the person experience extreme emotions for long periods of time. This also leads to the person having a hard time trying to return to a stable mood after experiencing an emotionally triggering event. These triggering events can be very stressful and traumatic.
Virus culturing because it allows you to take the virus and control it so can put it into a vaccine
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.
A structure made up of two or more kinds of tissues that perform a special functions is an organ.
