What factor is most likely responsible for the spike in europe's population that took place from about 1800 to 1950?

lower than usual summer temperatures
industrialization
fewer wars
increase in teenage pregnancies

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except

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

The (blank) states that all loving things are made of cells.