Which best defines cohesion? cohesion is caused by polar water molecules attracting each other. cohesion is caused by polar water molecules repelling each other. cohesion is caused by polar water molecules repelling and not mixing with non–polar molecules. done

Multicellular organisms use cell division, mitosis, for growth and the maintenance and repair of cells and tissues. single-celled organisms may use cell division as their method of reproduction. regardless of the reason for mitosis, the process ensures genetic continuity. what is the step in the cell cycle that ensure genetic continuity?

What molecules does hemoglobin decay into over time

You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion