In lentils, seed color is controlled by two genes. When homozygous tan and grey lentils are crossed, all the F1 progeny are brown lentils. When the dihybrid F1 progeny are crossed, the phenotypic ratio of the F2 is 9 brown : 3 tan : 3 grey : 1 green. If lentil seed color were instead controlled by one gene (A) with two incompletely dominant alleles, and homozygous tan and grey lentils were crossed as described above, what results would be expected?

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.