Mesoamerican and South American civilizations emerged in the highlands of Mexico and Peru. These weathered mountain regions would be considered a landform. A. primary B. secondary C. tertiary

In a relatively small iguana population the allelic frequency is tracked for three generations. webbing is a recessive allele; no webbing is the dominant allele. during one very rainy spring and summer, a flood washes all the iguana without webbed feet out to sea. by the fall, and three generations later, you have the gene pool seen here.

What are the headings of a data table

This is due ! matching pairs of chromosomes from parents are called a. homologous chromosomes b. heterozygous chromosomes c. herterogenes d. homologous bands