Codominate? I'm not sure if that's what your asking, the question is kinda unclear.
Answer: tissue
Explanation:
All living organisms are made up of one or more cells. For example, unicellular organisms, such as amoebas, are made up of only one cell. Multicellular organisms, such as human beings, are made up of many cells. And cells in complex multicellular organisms are organized into tissues, which refers to similar groups of cells that work together on a specific task.
The correct answer is B - homozygous
Unfortunately, no, all I know about it is that it causes extreme damage.
Earth science hope it helps
