Answer:
Troposphere.
Explanation:
Humans live most of their lives in the troposphere atmosphere.
According to the cladogram, arthropods are MOST closely related to which group of organisms? mollusks. annelids. echinoderms.
The above is an example of a polygenic trait. This implies every prevailing allele "includes" to the declaration of the following predominant allele. As a rule, qualities are polygenic when there is a wide variety in the characteristic. For instance, people can be a wide range of sizes. Stature is a polygenic characteristic, controlled by no less than three qualities with six alleles.