This kind of t mapping problem is common on standardized tests, such as MCAT, DAT, and PCAT: for all group(s) of linked genes, indicating correct order of loci and relative distances between loci. Loci RF (%) 10 50 14 50 50 b-d b-e c-d C-e d-e 50 50 50 Hints: First determine which groups of genes are linked Within the group of linked genes, use trial and error to make a map that matched all of the data

Hydrilla (hydrilla verticillata) is an invasive aquatic plant and one of the most serious aquatic pests in florida. hydrilla has already been introduced to hundreds of bodies of water throughout florida, hydrilla is difficult to control because it grows rapidly and survives in many different water depths and conditions. hydrilla • describe how hydrilla affects native plant and animal species. include both a biotic and an abiotic limiting factor. • suggest one biotic and one abiotic recommendation that could slow the spread of hydrilla