this is true! someone can have it and not have any presentable symptoms
ANSWER: PYROGENS; HYPOTHALAMUS
EXPLANATION: During invasion of foreign agents into the body system. The body acts in defense to the invading microbes, this response to foreign body causes inflammation, fever, or abnormal high blood temperature.
However, Leukocytes and macrophages that are present in the surrounding cell, that are exposed to the invading microorganism will secrete PYROGENS which will help to regulate the body's temperature, located in the HYPOTHALAMUS of the brain.
Answer:
The most important limitations of ELISA are the following:
1. The antibodies used are often expensive
2. Sero-reactions of cross-reactivity induced by similar compounds to the target molecule
3. Effects of the pre-treatment of the samples
Psychologists use a systematic method in research in order to eliminate subjectivity and allow for consistency across studies. This is to ensure that data is tested and recorded in the most objective way possible as well as ensure that psychologists are defining and measuring psychological concepts and behaviors in the same way.