Why does the government make laws about the use of chemicals that are known to be mutagens

Modern sea star larvae resemble some primitive vertebrate larvae. this similarity may suggest that primitive vertebrates

The table shows the commonly eaten foods of some organisms. commonly eaten foods list group commonly eaten foods a vegetables, meat, chicken b insects, fruits, seeds c grasses, barks, twigs, acorn d ladybugs, caterpillars, flies, mosquitoes which groups contain both primary and secondary consumers? a and b b and c c and d b and d you must check the box below prior to submitting your exam! check this box to indicate you are ready to submit your exam explorer toolbox workload my folders current course: instructors monitor all areas of a student's account student e-mail accounts are to be used for flvs course-related email only and not for general introductions or spamming of people in your address book. remember to click the logoff link when you have completed your work in the course. fdk391.02

Which is an idea that einstein introduced in his theories of relativity? a.) space is made up of three dimensions. b.) space and time are separate and distinct entities. c.) space-time bends due to the masses in the universe. d.) gravity is caused by a force of attraction between two masses.