Answer:
Epitopes.
Explanation:
Polyclonal response may be defined as the immune response that ensures the recognition and killing of the antigen. A particular antibody is produced to kill the specific antigen.
Antigens contain epitope that binds with the paratope of antibody.. The polyclonal response is generated due to the presence of multiple epitopes of the antigen. Polyclonal response increases the chances of development of auto immune disease.
Thus, the answer is epitope.
Answer:
D. Neck
Explanation:
The neck is very sensible and it's the best place to check your heart beat, you could check the wrist if u cannot feel anything in the neck but always check the neck first. :)
Answer:
Essential structure and particular structure
C) is correct. None of the other answers make sense or are practical.
<span>The question is asking us whether it is true that nonnative species disrupt the natural variability of an ecosystem. This is true. A famous example is the introduction of cats to Australia: they are non-native species and they hunt the native species, therefore reducing the species variability in Australia.</span>
