¿A qué se refiere el autor cuando dice que la capacidad de carga ambiental tiene que ver con mantenimiento exitoso y duradero de los organismos?

There are few cells in the body that do not undergo mitosis: most somatic cells divide regularly, some more than others. take for example the cells that line the digestive tract. these cells must be frequently replaced because they are constantly eroded by the movement of food through the tract. what mechanism(s) is/are in place to ensure that these cells are exact copies of the mother cell

Earth is tilted on its axis. which of these would not exist if earth had no tilt?

What adaptations does this plant have to thrive in a dry and arid environment? this plant has in order to store water. in addition, it has modified leaves that are to protect the plant from water loss. reset next