its answer is A.
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Answer:
Antimicrobial agent
Explanation:
Antimicrobial agents are agents that helps fight against microorganism. The couple occur in natural or synthetic form.
Antibiotics are synthesis from natural source such as mold, bacteria to fight against various diseases.
Cephalothin produce by mold is an example of a natural antimicrobial that is produce by mold to kill microorganism causing various illnesses it could be further process into a synthetic antimicrobial agent and can be used as antibiotics.
Answer:
The S phase
Explanation:
cell replicates the chromosomes by taking one chromatid and effectively doubling it
Answer:
Erosion by waves: wave-cut cliff, sea arch, sea stack
Deposition by waves: beach, barrier island, sandbar
Explanation: because i just answer it and got the, right :)