How does the thickness of Earth's oceanic crust compare to the thickness of the continental crust? A Oceanic crust is thinner than continental crust.

B Continental crust is thinner than oceanic crust.

C Oceanic crust has any more layers than continental crust.

D Continental crust only has one layer.

explanation:

the sequence of amino acids in a protein determines its function. the dna sequence of a gene determines the amino acid sequence of the resulting protein. thus, any changes in dna sequence can result in changes in protein function. this is called a mutation.

it is a

explanation:

halogen, any of the six nonmetallic elements that constitute group 17 (group viia) of the periodic table. the halogen elements are fluorine (f), chlorine (cl), bromine (br), iodine (i), astatine (at), and tennessine (ts).