Small objects of known masses that are used with a balance are

Under the soviet system, the government a. controlled all forms of communication. b. allowed newspapers to print whatever they wanted. c. controlled editorials but not the reporting of news. d. encouraged access to a wide variety of news sources. select the best answer from the choices provided a b c d

How would you describe the the organisms in the second row of model 1 that are connected to the parents by a line

What factors contribute to the effect an environmental toxin has on the human body?