Glucose is transported from the intestine across the intestinal ce into the blood via three transmembrane transport steps. dentify the action that takes place during each of the transmembrane steps Step 1 a. ATP driven antiport of both K and Nat into the ce b. ATP driven antiport of Nat out of the cell and K into the cell. c. ATP driven antiport of both KT and Na out of the ce d. ATP driven antiport of KT out of the cell and Na into the cell.

What best explains whether bromine (br) or neon (ne) is more likely to form a covalent bond? bromine forms covalent bonds because it has seven valence electrons, but neon has eight valence electrons and already fulfills the octet rule. bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons. neon forms covalent bonds because it can share its valence electrons, but bromine has seven valence electrons and can gain only one more electron. neon forms covalent bonds because it has only two electron shells, but bromine has many electron shells and will lose electrons in order to fulfill the octet rule.