Early RNA molecules were able to self replicate, which helps to explain why all organisms share the same genetic code.
Answer:
C-They can be used for cellular respiration.
Explanation:
C. Bacteria are multicellular
viruses have no DNA or RNA so they can't be unicellular or multicellular
First, let's analyse the options:
Since we're talking about brain damage, there is nothing positive nor cognitive that can be produced.
Since we're talking about schizophrenia, I don't see how the words mood and concordant can relate to the subject.
Answer:
So the most logical answer is "negative". Brain damage is thought to produce the negative symptoms of schizophrenia.
Hope it helped,
BioTeacher101
