Somtehing that situated or occurring inside a cell or cells is called____
举一反三
- All cells are enclosed by a plasma membrane, which separates the inside of the cell from its environment.
- A record of electric wave occurring in the brain is called _______.
- Proteins are the principal constituents of cells and determine not only cell structure but also cell function.
- Cell biology is the study of cells and their structure, function, and _______.
- which cell can only exit in small intestine: A: endocrine cells B: stem cells C: goblet cells D: Paneth cells E: absorptive cells