<span>The Antarctic Circle has 24 hours of daylight around the summer solstice. In the southern hemisphere this would be around December 21.
When energy is transferred to air the particles of air move faster. Adding energy to molecules makes them move faster and air is no exception.</span>
Its is already a balanced equation so the option a.1 would fill in for the blank.
Option B, Genetically altered plants could make it into the human food chain is not a reasonable concern about CRISPR-Cas9's ability to edit human cells.
Large DNA deletions at target locations caused by CRISPR/Cas9 are a significant safety concern. These substantial deletions can have a base-pair range human cells of several hundred to several thousand . It is yet unknown what process led to the formation of these significant deletions. 1) the extent to which CRISPR usage should be allowed; 2) access to CRISPR applications; and 3) if a regulatory framework (or frameworks) for clinical research involving human subjects should include all forms of human genome editing, including editing of the human cells.
learn more about human cells here:
brainly.com/question/18540902
#SPJ4
