Answer the multiple choice questions
In the next experiment, conditioned medium was removed from cultured macrophages...
In the next experiment, conditioned medium was removed from cultured macrophages and added to AGS cells (CM:Mac). Other AGS cells received culture medium that had not been previously used to culture cells ㈠. Cells were fixed, permeabilized and stained with fluorescent phalloidin to label F-actin (green) and antibodies against tubulin (red). Actin, Tubulin 10, CM:Mac Click here to download image Question 16 1 pts What are the arrows pointing to? Cilia Microvilli OLamellipodia O Flagella Question 17 1 pts From your general cell biology knowledge, what are these cellular structures (arrows) used for? Endocytosis Cell motility Cell division Exocytosis