Answer:
Bacteria that are non-controlled or destroyed by antibiotics are antibiotic-resistant bacteria. In the presence of an antibiotic, they will live and even develop. At least certain antibiotics can become immune to most infection-causing bacteria.
Explanation:
Some bacteria are immune to such antibiotics naturally. In most species found within the human digestive system, for example, benzylpenicillin has very little impact.
<span>The statement is a hypothesis rather than a theory because it depends on the volume of the rainfall on sand dunes increases, therefore, there will be a result or conclusion that the erosion of the sand dunes will also increase.</span>
Answer:
Commensal= mites and larger insecta who fly. Hermit crabs and shells of other organisms. Remora fish and whales. tree frogs and plants.
Parasitic= tick and dogs, tapeworm in humans, Barnacles and whales
Explanation:
Commensalism is when one species benefits and the other is neither helped or harmed. Parasitism is when one benefits and the other is harmed.
The question is incomplete as it does not have the options which are:
A) most likely a bacterium.
B) most likely a eukaryote.
C) most likely an archaeon.
D) either a bacterium or an archaeon
C) most likely an archaeon.
Answer:
The correct answer will be option-C
Explanation:
Archaea is a domain of micro-organism which is distinct from the prokaryotic bacteria and the eukaryotes.
The domain was separate from the bacteria on the basis that the micro-organism lack the peptidoglycan layer present in the bacteria and the difference in the RNA.
Since in the given question, the organism shows the characteristics of a bacteria-like coccoid, lack a nucleus but the lack of peptidoglycan layer help determine that the microbe belongs to the Araceae.
Thus, Option-C is the correct answer.
Answer:
A
Explanation:
natural selection depends on the variation in the traits of the organism. Those who are able to survive the catastrophic are able to pass their offspring to the next generation.
