What is the significance of the lumbar vertebrae's body size? Their smaller size helps to support body flexibility.
Their larger size helps to support more body weight.
Ο Ο Ο Ο
Their larger size helps to maintain the position of the spinal cord.
O Their smaller size helps to support body movement.

What are the possible blood types among the children of parents that are ab and ii? oa) types a and b ob) types a, b, and ab c) types a, b, and o od) types a, b, ab, and o

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.

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%