Which term is defined as a subgroup of birds used for food production? poultry
O equine
swine
livestock

Which of the following birds remained ancient looking in the miocene epoch? a. crows b. owls c. grouses d. none of the above

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons

On his trip to the galapagos islands, darwin determined that animals on the islands