The answer is skin
The first line of defence is your innate immune system. Level one of this system consists of physical barriers like your skin and the mucosal lining in your respiratory tract. The tears, sweat, saliva and mucous produced by the skin and mucosal lining are part of that physical barrier, too.
Answer:
D
Explanation:
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According to the Evolutionary ideology, a wide range of individual and social problems require medical treatment.
Evolutionary psychology is based on several middle premises. The brain is an statistics processing tool, and it produces behavior in response to external and internal inputs. The mind adaptive mechanisms have been shaped by means of herbal and choice. Evolutionary procedures can generate novel hypotheses approximately social behavior which can then be examined with experiments.
The idea that explains the convincing origin of the state, is the historical or Evolutionary principle. It describes the nation is the made from boom, a peaceful and composed evolution stretching over an extended time period and in the long run shaping itself into the complicated shape of a contemporary country.
Evolutionary psychology is a theoretical technique to psychology that tries to give an explanation for useful mental and psychological developments. Evolutionary theories take the lengthy-time period observe the emergence of the human species. according to this attitude, humans of nowadays carry with them genetically guided characteristics surpassed from generation to era that have contributed to survival and reproductive achievement.
Learn more about medical treatment here:-brainly.com/question/12646017
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Answer:
Cells that support viral replication are called permissive. Infections of permissive cells are usually productive because infectious progeny virus is produced. Most productive infections are called cytocidal (cytolytic) because they kill the host cell. Infections of nonpermissive cells yield no infectious progeny virus and are called abortive. When the complete repertoire of virus genes necessary for virus replication is not transcribed and translated into functional products the infection is referred to as restrictive. In persistent and in some transforming infections, viral nucleic acid may remain in specific host cells indefinitely; progeny virus may or may not be produced.
Explanation:
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Answer:
288ng/ml
Explanation:
A serial dilution is any dilution where the concentration decreases by the same quantity in each successive step.
- Serial dilutions are multiplicative.
it to 3 rounds of dilutions for the first tube so 3x6=12 so the 300-12=288
