Interior (lower concentration
of glucose)
glucose is an important biomolecule. which of these statements is true regarding the movement of glucose into and out of
cells?
glucose, a small molecule, can diffuse between the phospholipids.
glucose requires both a membrane protein and atp energy in order to
enter or exit a cell
glucose, a nonpolar molecule, can pass freely across the phospholipid
bilayer from high to low concentration
glucose is a large, hydrophilic molecule and must use a channel protein to
enter or exit a cell, but does not require energy.

Ricardo notices that when he plays soccer in the rain, his ball does not seem to go as far after a kick. what is the best scientific question that ricardo could ask about this observation? is soccer better played in the rain or sun? how does rain affect the distance a soccer ball can travel? how does rain affect the speed of a soccer ball? is soccer affected by the rain?

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.

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000