Some offspring can be heterozygous.Logical formLearned from2 sentences. An ovum may determine sex of an offspring.Logical formLearned from2 sentences. Equivalents may pertain-to an offspring.Logical formLearned from2 sentences. (Mating opportunities) may rear offspring.Logical formLearned from2 sentences. An offspring may pertain-to some man.Logical formLearned from2 sentences. Universes may have offspring.Logical formLearned from2 sentences. A male may keep an offspring.Logical formLearned from2 sentences. Progenitors may pertain-to an offspring.Logical formLearned from2 sentences. Possibilities of offspring may be excluded.Logical formLearned from2 sentences. Prenatal diagnosis can be for offspring.Logical formLearned from2 sentences. Parents may have a risk of an offspring.Logical formLearned from2 sentences. An offspring can be unbalanced.Logical formLearned from2 sentences. A family may be deprived of an offspring.Logical formLearned from2 sentences. A parent can be toward an offspring.Logical formLearned from2 sentences. An offspring can be fierce.Logical formLearned from2 sentences.