Answer:
Clonal selection can be defined as methods or processes that shows(describes) tthe way lymphocytes do react or respond to the various different types of antigens present in a particular body. Clonal selection is of the notion that lymphocytes are taken during antigen presentation .
Explanation:
Clonal selection is important as it is sometimes used during negative selection during T cell maturation. it is believe to be a major cause mutations of antigen-binding affinity in memory cells during clonal expansion .
Answer:
Cochlea
Explanation:
this is why they have cochlear implants
Answer:
La biogeografía es el estudio de la distribución de especies y ecosistemas en el espacio geográfico y a través del tiempo geológico.
Answer:
You need to post the pedigree for analysis
Explanation:
The question makes no sense without it
Protons and neutral neutrons