Why are carbon dioxide concentrations expected to increase?
a. carbon dioxide concentrations are expected to increase, because fossil fuel burring is expected to
increase,
b, carbon dioxide concentrations are expected to increase, because of an increase in agriculture,
e, carbon dioxide concentrations are expected to increase, because more land will have to be deared
for increasing populations and agricultural use,
d. all of the above
select the best answer from the choices provided
оа
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the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )

after a the power stroke, adp is released, but the cross-bridge formed is still in place. atp then binds to myosin, moving the myosin to its high-energy state, releasing the myosin head from the actin active site.

the dna molecules have a negative charge because of the phosphate groups in their sugar-phosphate backbone, so they start moving through the matrix of the gel towards the positive pole. power is turned on and dna fragments migrate through gel (towards the positive electrode).

explanation: