The answer to your question is: Antigens
Source: Socratic App
Answer:
Right as soon as it is suggested or as soon as possible.
False as the rest of the world and I swear to my mum
Answer:
a. Mitochondria
Explanation:
Mitochondria, the so-called "powerhouses" of cells, are unusual organelles in that they are surrounded by a double membrane and retain their own small genome.