The synthesis of thyroid hormones requires the iodination of tyrosine molecules and the combination of two iodinated tyrosine residues
Its B cuz the definition is <span>one of two or more alternative forms of a gene.
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Adhesion depends on binding between specific molecules on both the host and pathogen so that the pathogen can gain a stable foothold on host tissues.
<h3>What is adhesion?</h3>
In epidemiology, adhesion makes reference to the process in which pathogen and host interact during an infection.
The adhesion process is fundamental to reach the survival of the pathogen during a particular infection.
These pathogens can be any type of microorganism able to cause harm to the host (e.g., bacteria and fungi).
Learn more about the adhesion process here:
brainly.com/question/15024792
I believe it would be the biosphere hoped this helped!