Why do all food chains start with a producer? (in terms of energy transfer)

If vegetable oil is made out of veggies, then what is baby oil made out of?

Match each term to its best definition? sedimentary depositional enviornment

Use the phylogenetic tree to the right to determine which statement below is true. organisms a and f are not related. organism e is more closely related to organism b than organism f. organisms c and d are more closely related than organisms a and b. phylogenetic trees