What are the waste products produced?

These chemical reactions produce waste products such as carbon dioxide, water, salts, urea and uric acid. Accumulation of these wastes beyond a level inside the body is harmful to the body. The excretory organs remove these wastes. This process of removal of metabolic waste from the body is known as excretion.

What are examples of plant waste?

Landscape waste means any vegetable or plant waste except garbage. The term includes trees, tree trimmings, branches, stumps, brush, weeds, leaves, grass, shrubbery, and yard trimmings.

What are waste substances?

Waste (or wastes) are unwanted or unusable materials. Waste is any substance which is discarded after primary use, or is worthless, defective and of no use. A by-product by contrast is a joint product of relatively minor economic value.

Which of the following is not a waste product of plants?

So, the correct answer is 'Urea'

What is plant waste called?

It can be used as manure. Waste that is derived from plant sources is called plant waste. Commonly they include food waste, fruit and vegetable peels, flower trimmings. Dead matter or fallen leaf material which is called litter is also included in this type of waste.

Is urea a waste product of plants?

Plants do not excrete urea. Excess water from plants will be eliminated through stomatal pores by the process known as Transpiration.

What are the 5 types of waste?

Types of Waste

Liquid Waste. Liquid waste includes dirty water, wash water, organic liquids, waste detergents and sometimes rainwater. …
Solid Rubbish. Solid rubbish includes a large variety of items that may be found in households or commercial locations. …
Organic Waste. …
Recyclable Rubbish. …
Hazardous Waste.

Mar 30, 2020

What are the 4 types of waste?

Sources of waste can be broadly classified into four types: Industrial, Commercial, Domestic, and Agricultural.

Industrial Waste. These are the wastes created in factories and industries. …
Commercial Waste. Commercial wastes are produced in schools, colleges, shops, and offices. …
Domestic Waste. …
Agricultural Waste.

Do plants produce urea?

Urea is a plant metabolite derived either from root uptake or from catabolism of arginine by arginase. In agriculture, urea is intensively used as a nitrogen fertilizer.

What do plants excrete?

Plants. Plants need to excrete excess carbon dioxide and oxygen. Carbon dioxide is a waste product of aerobic respiration in plant cells. Oxygen is a waste product of photosynthesis .

Is starch a waste product of plants?

Starch, therefore, becomes the first product to be converted in all plants, which they use grow, and produce fruits and flowers too. Through the photosynthesis process, plants get to help humans who are heterotrophs. This is because humans get their energy by consuming glucose stored in plants.

What is not a waste product of plants?

So, the correct answer is 'Urea'

What is the most common waste product?

In 2018, about 146.1 million tons of MSW were landfilled. Food was the largest component at about 24 percent. Plastics accounted for over 18 percent, paper and paperboard made up about 12 percent, and rubber, leather and textiles comprised over 11 percent. Other materials accounted for less than 10 percent each.

What are the 5 waste materials?

Waste can be classified into five types of waste which are all commonly found around the house. These include liquid waste, solid rubbish, organic waste, recyclable rubbish and hazardous waste.

Do plants produce waste?

Plants excrete through stomatal pores on their leaves. The major metabolic reactions occurring in a plant that produce this waste are cellular respiration and photosynthesis. These processes are responsible for most of the gaseous waste produced by a plant.

Are fruits waste products of plants?

Some of the waste products are stored in the leaves, bark and fruits of a plant or a tree. Trees get rid of them when dead leaves bark and ripe fruits fall off from them. Some plants store waste in their fruits in the form of solid bodies called raphides.

Is oxygen a waste product of plants?

Plants need to excrete excess carbon dioxide and oxygen. Carbon dioxide is a waste product of aerobic respiration in plant cells. Oxygen is a waste product of photosynthesis .

Is co2 a waste product in plants?

Plants need to excrete excess carbon dioxide and oxygen. Carbon dioxide is a waste product of aerobic respiration in plant cells. Oxygen is a waste product of photosynthesis .

What are the 3 main types of waste?

Sources of Waste

Industrial Waste. These are the wastes created in factories and industries. …
Commercial Waste. Commercial wastes are produced in schools, colleges, shops, and offices. …
Domestic Waste. …
Agricultural Waste.

What do plants excrete as waste?

Plants. Plants need to excrete excess carbon dioxide and oxygen. Carbon dioxide is a waste product of aerobic respiration in plant cells. Oxygen is a waste product of photosynthesis .

Is rubber a waste product of plants?

Plants excrete out a number of liquid waste products into the soil around them. It includes essential oils, organic acids, aromatic oils, tannins, resins, latex and sap.

What are 2 waste products of photosynthesis?

Carbon dioxide and water (AND sunlight) are taken in, the glucose is used by the plant and oxygen is released as a waste product.

What is a waste produced by a plant during photosynthesis?

Six oxygen molecule is released as a waste product. This oxygen is produced due to splitting of water by the process of photolysis during light reaction. So, the correct answer is option 'Oxygen'.