Which is NOT TRUE about tumor? O A. composed of one abnormal cell only OB. uncontrollably dividing cells OC. mass of tissue can be benign or malignant

Which entry is in the wrong position in the table?

What enzyme is most important for dna replication and why?

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.