You'd have to define your conditions for "efficiency". While in general prokaryotes are simpler than eukaryotes, they obviously have their own advantages because both have become very successful over the course of evolution. Prokaryotes can be more efficient than eukaryotes in protein translation, for example, as the use of operons and polycistrons allows for efficiency.
But eukaryotic cells have a lot of other advantages. In terms of energy production, eukaryotic cells may contain several mitochondria to generate ATP much faster than a prokaryote could on its own. After all, according to the endosymbiosis theory, mitochondria and chloroplasts have their origins as individual prokaryotes themselves.
Prokaryotic cells do NOT have a nucleus.
Prokaryotic cells have no nuclei and eukaryotic cells have a true nuclei. prokaryotic DNA is circular where eukaryotic DNA is linear.
They are only found in unicellular organisms.
No, cells can be either prokaryotic or eukaryotic. Prokaryotic cells lack a true nucleus and membrane-bound organelles, while eukaryotic cells have a nucleus and other membrane-bound organelles. Examples of prokaryotic cells include bacteria, while examples of eukaryotic cells include plant and animal cells.
no, there is no nucleus in a prokaryotic cell. instead of the DNA being in the nucleus, it is in the cytoplasm.
if we classified aktinimycets in fungi philum it can be true that we have prokaryotic fngi
False. Eukaryotic cells generally contain more DNA than prokaryotic cells. Eukaryotic cells have their DNA enclosed within a nucleus, whereas prokaryotic cells have their DNA located in the cytoplasm.
Prokaryotic cells do NOT have a nucleus.
Prokaryotic cells do NOT have a nucleus.
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Eukaryotic cells have a nucleus and prokaryotic cells have no true nucleus.
True. The ancestor of all eukaryotic cells is thought to have evolved approximately 2 billion years ago through a process of endosymbiosis, where prokaryotic cells engulfed other prokaryotic cells, leading to the formation of more complex eukaryotic cells.
yes they do
Prokaryotic cells have no nucleus or other complex organelles. They are the simplest form of true life.
Prokaryotic cells have no nuclei and eukaryotic cells have a true nuclei. prokaryotic DNA is circular where eukaryotic DNA is linear.
Prokaryotic cells contain no nucleus... where as eukaryotic are nucleus containing cells... I rememeber it by saying PRO- means before... its BEFORE they have a nucleus
They are only found in unicellular organisms.