Which of the following is the best definition of an ecosystem? question 1 options: an ecosystem grows exponentially unless a factor limits it. an ecosystem is made up of individuals of the same species in the same place. an ecosystem is a large tract of land that includes many species. an ecosystem is a community and its surrounding nonliving environment.

What is true of all organisms in the kingdoms protista, plantae, fungi, and animalia? a. they are multi-celled. b. they are photosynthetic. c. they have cells that contain membrane-bound organelles. d. they contain cells that lack membrane-bound organelles.

Do you think the gene eef1 alpha1 supports cell theory? explain your response.

Diego conducted an experiment to find out what kind of ball bounces the highest when dropped from a five-foot platform. he used a golf ball, a tennis ball, and a soccer ball. he dropped each ball from the balcony once. diego recorded his observations after each drop. what can diego do to best improve the reliability of his results? a) drop each ball from the platform three more times b) record his observations in more than one unit c) write at least two scientific questions after the experiment is complete d) share his results with other people who have done similar experiments you for the !