Prokaryotic cells have a cell wall surrounding their cell membrane .The Prokaryotic cells don't have a well defined nucleus .The genetic material of the cell is basically naked and not enveloped by the Nuclear membrane .
Eukaryotic cells don't have a cell wall surrounding their cell membrane. The Eukaryotic cells have a well organised nucleus .The genetic material of the cell is surrounded by nuclear membrane or nuclear envelope.
Both Eukaryotic and prokaryotic cells have DNA.Both have a plasma membrane or cell membrane.

7 0

2 years ago

What appears to be the role of sirna in destroying the target mrna upon which it and its associated proteins act? it cleaves the

Romashka-Z-Leto [24]

siRNA guides the RISC that cleaves the target mRNA. siRNA binds to its target mRNA due to its complementarity. Small interfering RNA (siRNA) has a function in RNA interference, which means it causes gene silencing through repression of transcription. siRNA together with some proteins (like Argonaute) form the RISC. When siRNA recognize the target mRNA it causes degradation of mRNA and thus silencing the gene that encodes that mRNA.

8 0

3 years ago

Why can it be a disadvantage for a nation to depend on foreign oil?

Arte-miy333 [17]

Answer:

If a nation were to depend on foreign oil, if there were be an natural event to the country the nation is depending on that would cause a problem such as decreasement of oil or make it hard to export oil it would be hard to find an alternative efficiently. If there was to be a war or feud, or you eliminate an export to the country with the oil, they might stop sending oil.

Explanation:

4 0

2 years ago

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