Final answer:
One salient feature of a monohybrid cross is the presence of heterozygous traits in the offspring.
Step-by-step explanation:
In a monohybrid cross, certain salient features emerge. One of these features is the presence of heterozygous traits in the offspring. A monohybrid cross involves crossing two individuals that differ in only one characteristic. The resulting offspring, called monohybrids, inherit one version of the characteristic from each parent.