in which of these cells would you expect to find the most m mitochondria, heart epithelial cell or heart muscle cell explain your answer

Select three sports that require participants to be highly fit before the beginning a: snowboarding b: skydiving c: rock climbing d: bungee jumping e: free diving f: hiking

Agenus is a taxonomic grouping that identifies a collection of species. when a scientist discovers a new species, how is this species assigned to a genus

Climate warming trends allow plant and insect species to inhabit larger ranges. select the best answer from the choices provided