It is likely that there are gene pairs in this cross. there are categories of phenotypes. the genotypes of the parents would be combinations of alleles that would produce a 6 cm tail and a 30 cm tail, whereas the 18 cm offspring would have a genotype of

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

How does the nervous system affect the excretory system?

Where in the cell are ribosomes made?