Which statement of the scientific method is true a) the scientific method involves developing and testing questions b) the scientific method is a linear approach to accumulating scientific knowledge c) the scientific method is used in different ways by different scientists d) the scientific method involves developing a question to answer a hypothesis

The model illustrates a process by which a substance is taken up by a cell. which statements describe the process? a. the model shows the process of endocytosis. b. the process shown in the model requires energy from the cell. c. the cell membrane in the model remains intact throughout the process. d. the model shows the process of facilitated diffusion.