What is intracellular digestion?

Intracellular digestion is a process where cells reach the materials and decompose them in the cell membrane, unlike extracellular digestion, where cells secrete enzymes to decompose ingredients outside the cell wall. Both examples can be seen in some organisms. This process allows individual cells to derive nutrients from their environment, break down threats and process your own waste products and also support during the starvation period.

In intracellular digestion, the cell is able to absorb materials from the external environment. For unicellular organisms, this provides a way of obtaining nutrition to feed the cell. Another use of intracellular digestion is the immune system where cells can absorb bacteria, viruses and other foreign particles and divide them to neutralize them, eliminating the potential sources of infection.

There are two types of intracellular digestion. Heterophagic digestion involves breaking the outycce cell objects while autopagic intracellular digestion includes consumption of components from cellsky. This can happen when the cell hungry and can lead to a bed, also known as cellular death, if the cell spends too much of itself while looking for energy to function. Cells can also be programmed or triggered so that self -confidence begins when they survive their usefulness or when pathogens are infected.

In heterophagic digestion, as soon as the cell absorbs the target, the structures inside the cell called lysosomes release enzymes to break the target. The enzymes act as scissors that cut the key proteins of the object that the cell absorbed. Depending on what it is, it can be divided into applicable components that the cell can recycle or can be cut into waste products for elimination. In the case of nutrition digestion, some of the waste are usually formed by the cell wall to be excluded.

intracellular digestion takes place at all levels of food chain, from BunIn the blue whale, which divide bacteria to unicellular organisms in the soil, which break down food sources into useful ingredients. In multicellular animals, there is also a digestive tract for extracellular digestion, where food is divided into usable components outside the cell walls using digestive juice, and these components can pass into the bloodstream to distribute throughout the body. They pass through the cell walls of individual cells to provide them with energy and other necessary supplies for their survival.