Once the waste has reached the edge of its cytoplasmic body it opens up the cytoplasm (pseudopodia) to release the waste outside the cytoplasmic body.
contractile vacuole
food vacuole is a small cavity in the cytoplasm that temporarily store food.
The main waste excreted by the skin is heat.
The amoeba moves its psuedopodia (false feet) around the food particle. thus a food vacuole is formed.then the amoeba secretes digestive enzymes into the food vacuole and the food particle is digested and assimilated.the waste particle is thrown out by moving the particle towards the surface of the body and it is excreted. :)
The amoeba moves its psuedopodia (false feet) around the food particle. thus a food vacuole is formed.then the amoeba secretes digestive enzymes into the food vacuole and the food particle is digested and assimilated.the waste particle is thrown out by moving the particle towards the surface of the body and it is excreted. :)
Excytosis is when a cell "throws up" something. So if the amoeba has endocytosed something and digested it the next step would be to get rid of the waste parts by causing the vesscle (think of a balloon full of the waste) to dock with the cell membrane and eject the waste into the environment
Once the waste has reached the edge of its cytoplasmic body it opens up the cytoplasm (pseudopodia) to release the waste outside the cytoplasmic body.
the waste products of algae and bacteria
Perspiration is the liquid body waste excreted by the sweat glands in the dermis of the skin.
undigested waste.
Urine
Amoeba possess a contractile vacuole for excretion and osmoregulation . Undigested food is excreted by exocytosis . Some wastes wastes, and CO2 are excreted through the plasma membrane by diffusion .
Undigested food waste is excreted through the anus.