Compare and contrast pinocytosis, phagocytosis, and receptor-mediated endocytosis 3 types of exocytosis 1)pinocytosis-cellular drinking, the cell engulfs drops of fluid by pinching in and forming vesicles that are smaller than the phagosomes formed in phagocytosis.
Tweet. A hard working adult can sweat up to around 4 gallons (15 liters) a day. This varies depending on the temperature and humidity of the environment, but even in normal circumstances, the average person sweats up to 1.5 gallons (6 liters) per day. Half a pint (about 240 mL) of that usually comes from the feet! Other facts about sweating :
These are replaced at a rate of about 2 million per second (again, from wikipedia). There are 86,400 seconds in a day and so: (2 million x 86,400) + 50 to 70 billion = 222 billion to 242 billion cells produced every day by the average human body. Note, this is for the average adult. The rate of red blood cell production slows as you grow older. In order to understand this, we need to understand cell division.