Hello to answer your question fully
<span>Archaebacteria
Because, </span><span>Archaebacteria is the oldest type of bacteria, which exist at the beginning of the world back when Oxygen still hasn't exist in its environment
Signed by, Expert Sargedog</span>
Answer:
Parasitism
Explanation:
One organism benefits, and one is harmed.
The answer is D because only one species benefits from it
False. The Beatles were popular in the 1970s
