Are your body cells (e. g., red blood cells, muscle cells, or skin cells) eukaryotic or prokaryotic cells? Please support your answer.

What protects the lining of the stomach from acidic gastric juices?

Astudent observes a star from two positions of earth in its orbit, in summer and winter, and measures the change in the position of the star. which of these can be best calculated by this method?

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs