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 :))
~Top
Speed of light is usually time and space so probably C
Highly conserved genes are important for normal function of the organism of every species from prokaryotes to eukaryotes. So such genes do not mutate easily and are highly preserved.
https://socratic.org/questions/what-does-it-mean-for-a-gene-to-be-highly-conserved
Hope this helped!!
~xox Melis
"C" Climate change, because if the past time had more hurricanes than in these times, then the weather has changed. .
