A. A scientist has developed a method for depositing laminin on the surface of tissue culture dishes. She expects to make a fortune by selling these dishes as improved adhesion surfaces for in vitro studies of all types of cell. What is your opinion? b. Is it possible that cell culture dishes could be developed with specific coatings for the culturing of certain cells? Explain.

c. How is it that most types of cells in culture will adhere to plastic dishes manufactured with no protein coating?

How do diseases caused by bacteria and diseases caused by viruses react to antibiotics?

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

Qué sucede cuando una persona tiene muy poco o demasiado costeroides?