Answer:
The correct answer is:
C. Blood vessels run around bones and not through.
Because they are autorotrophs(they make their own food)so most organisms depend on them.
Answer:
mutated dna
Explanation:
there would be either be dna substitutions, deletions or insertions. substitution simply changes the letter. deletion gets rid of a letter. insertion adds another letter.
Answer:
it is a commensalism symbiosis
where the termites benefits from the wood and the microorganism benefits also and also unaffected