Plants do not excrete waste materials from their cells at all. Instead, plant cells possess an organelle (a cell sized organ) called a Central Vacuole in which the plant cell deposits all waste products from chemical processes within the cell. The central vacuole is filled with waste products until either the cell or the plant dies, it does not "excrete" any sort of waste.
Alternately you can look at it this way: Sugar is one of the factors of plant waste. The plant stores that, and uses it for energy. Second is oxygen. Oxygen escapes by cells called guard cells. When the stomata (the space between the guard cells) gets full, the guard cells swell open and release extra water, and oxygen.
Plants typically release solid wastes through the shedding of leaves, flowers, and fruits. These parts of the plant contain waste products and are eventually dropped from the plant. Additionally, some plants store waste substances in specialized structures like resin ducts or bark that are later shed or removed.
Most plants do not have solid wastes. Only those plants that eat insects have solid wastes. The venus fly trap and sundew let the rotted bodies of insects fly away in the wind when they open up. In the pitcher plant, the rotted bodies decompose in the bottom of the water trap. Plants that do not eat insects do not have any solid wastes to get rid of. They get their nutrients from the soil with their roots, they also take in water, and take in carbon dioxide and give off oxygen. They do not have solid wastes.
toxic wastes
Examples: metal wastes, ash from thermal plants, glass wastes, wastes from buildings constructions, different used objects, used lamps, rubber, plastics etc.
The body eliminates solid wastes through bowel movements, liquid wastes through urination, and gases through breathing. Solid wastes are formed in the colon, liquid wastes are filtered by the kidneys and eliminated as urine, and gases are exchanged in the lungs during respiration.
The circulatory, endocrine, muscular, and nervous systems help rid the body of wastes via the kidneys. The muscular and nervous systems help rid the body of solid wastes via the rectum. The nervous and circulatory systems help rid the body of wastes via the skin. The circulatory, skeletal, nervous, and muscular systems help the respiratory system rid the body of gaseous wastes.
The digestive system eliminates solid wastes through the large intestine and rectum. Waste material, in the form of feces, is stored in the rectum before being expelled through the anus during defecation.
Most plants do not have solid wastes. Only those plants that eat insects have solid wastes. The venus fly trap and sundew let the rotted bodies of insects fly away in the wind when they open up. In the pitcher plant, the rotted bodies decompose in the bottom of the water trap. Plants that do not eat insects do not have any solid wastes to get rid of. They get their nutrients from the soil with their roots, they also take in water, and take in carbon dioxide and give off oxygen. They do not have solid wastes.
toxic wastes
in waste plants or the sewer
Examples: metal wastes, ash from thermal plants, glass wastes, wastes from buildings constructions, different used objects, used lamps, rubber, plastics etc.
The body eliminates solid wastes through bowel movements, liquid wastes through urination, and gases through breathing. Solid wastes are formed in the colon, liquid wastes are filtered by the kidneys and eliminated as urine, and gases are exchanged in the lungs during respiration.
The circulatory, endocrine, muscular, and nervous systems help rid the body of wastes via the kidneys. The muscular and nervous systems help rid the body of solid wastes via the rectum. The nervous and circulatory systems help rid the body of wastes via the skin. The circulatory, skeletal, nervous, and muscular systems help the respiratory system rid the body of gaseous wastes.
what are the toxic wastes in plants
The digestive system eliminates solid wastes through the large intestine and rectum. Waste material, in the form of feces, is stored in the rectum before being expelled through the anus during defecation.
The digestive system gets rid of undigested solid food wastes in the form of feces.
A frog removes liquid and solid wastes through a process called "Excretion". Indigestable solid waste is removed by bowel movements, and liquid toxins are cleared from the body by urination. Excretion also takes place when a frog breathes out carbom dioxide.
no
yes cheetahs does get rid of their waste.