Hello there,
The nucleus<span> maintains the integrity of genes and </span>controls<span> the activities of the </span>cell<span> by regulating gene expression.
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Hope this helps :))
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Answer:
The above statement is true
Explanation:
Nebulas are a huge clouds of dust and gases,mainly hydrogen and helium, in space. Its a stellar nursery where stars are born.
Since penicillin interferes with peptidoglycan synthesis, it means that the drug will have no effects on archaea.
<h3>Archaea cell walls</h3>
The cell wall of archaea consists mostly of polysaccharides and glycoconjugates. In order words, the cell walls of archaea lack peptidoglycan.
Since penicillin kills bacteria by interfering with the synthesis of peptidoglycan, it simply means that the drug will have no effect on archaea, since they do not have peptidoglycan in their cell walls.
More on archaea can be found here: brainly.com/question/1475001
Rabbit ear size tends to decrease as latitude increases. this is an example of a cline
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A cline can be described as a change of the biological trait of a species across its geographical range. A cline can be genetic for example, change in the allele frequency, or phenotypic (change in body size). The change can be shown as continuous gradation, or it can be more abrupt from one geographic region to the next.
