Ascientist observes a cell that is surrounded by a cell wall and that lacks a nucleus and membrane-bound organelles. what can the scientist conclude about the cell?

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

Which is a genetic engineering advancement directly related to a career in biotechnology? 1) improving solar energy collection 2) transporting textiles at higher rates 3)creating crop foods that resist insect pests 4)repairing historical sites with quality materials

Which is a function of vascular tissue? a. to perform photosynthesis b. to transport water and nutrients c. to absorb minerals and sugar d. to interact with soil fungi