Animalscaretips
- Why do plants have a simple excretory system?
- How is Excretion in plants different from animals?
- Why animals have specialized excretory organs but plants do not?
- Why is skin considered also as an excretory organ compare how simple animals and complex use their skin in excretion?
- How is excretion in plants useful to animals?
- How do plants excrete explain?
- What are the excretory organs in animals?
- What is the difference between the excretory system between plants and human?
- Why do animals have Specialised excretory organs?
- Why do animals have more complex excretory organs?
- What is excretion Why do animals excrete?
- What is excretion explain about the excretion in plants?
- Why is the skin not considered as an excretory organ?
- What are the excretory organs in plants?
- What is useful plant waste?
Why do plants have a simple excretory system?
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 .
How is Excretion in plants different from animals?
In animals with no circulatory system, excretion occurs directly from the secretory organs to the environment. ... In plants, the excretion consists in the release of carbon dioxide and oxygen via the stomata. The carbon dioxide is produced as a result of the respiration and the oxygen – as a result of the photosynthesis.
Why animals have specialized excretory organs but plants do not?
7b) Plants do not possess special excretory organs like the animals because: Most of plant wastes are gaseous and are lost by diffusion through stomata. The waste product, oxygen, is utilised as a fuel in respiration while carbon dioxide is used as a raw material in photosynthesis.
Why is skin considered also as an excretory organ compare how simple animals and complex use their skin in excretion?
Skin is considered an excretory organ because it excretes water, salt, and urea from the body through sweat.
How is excretion in plants useful to animals?
-Plants store waste products in their parts like leaves and barks which are shed off on a regular basis. These shed offs are useful to make manure.
How do plants excrete explain?
Plants produce two gaseous waste products i.e. oxygen during photosynthesis and carbon dioxide during respiration. Excretion of gaseous waste in plants takes place through stomatal pores on leaves. ... Excess of water is also excreted from the plant body through the stomatal pores and from the surfaces of fruits and stems.
What are the excretory organs in animals?
The main excretory system in animals is the urinary system. The urinary system is composed of the kidneys, in which urine is produced, ureters, urinary bladder, and the urethra. An initial filtration of the blood is produced in the kidneys.
What is the difference between the excretory system between plants and human?
Human beings have a well-developed excretory system while plants do not have an excretory system. ... The primary components of the excretory system are the kidneys, the ureter, the urinary bladder, and the urethra.
Why do animals have Specialised excretory organs?
Multicellular organisms, and animals in particular, must have a specialized organ system to concentrate and remove wastes from the interstitial fluid into the blood capillaries and eventually deposit that material at a collection point for removal entirely from the body.
Why do animals have more complex excretory organs?
The presence of specialized mechanisms of elimination in higher animals enables wastes to be rapidly transported to the exterior surface of the body (see below Vertebrate excretory systems).
What is excretion Why do animals excrete?
Excretion gets rid of carbon dioxide, water, and other, possibly harmful, substances from your body. ... Like other desert animals they do not want to waste water by producing the amount of urine humans do - so their kidneys have adapted to reabsorb a lot of water, giving them very concentrated urine.
What is excretion explain about the excretion in plants?
Removal of the waste and toxic products from the body is called as excretion. All the living organisms excrete their wastes. Like animals, plants do not have a special organ for excretion. Some of the plants store their excretory product as resins, gums, latex, oils etc in stems, leaves and bark. ...
Why is the skin not considered as an excretory organ?
Though skin assists in eliminating excess of salts and water and small amount of urea by sweating, it is not considered as an excretory organ because sweating is done for temperature regulation.
What are the excretory organs in plants?
Plants produce two gaseous waste products i.e. oxygen during photosynthesis and carbon dioxide during respiration. Excretion of gaseous waste in plants takes place through stomatal pores on leaves and 'lenticels' in stems and released to the air.
What is useful plant waste?
General Science
Oxygen is the most useful excreta ofplants and is essential for life on Earth. Oxygen is produced through the process of photosynthesis, in which,plants utilize carbon dioxide and water (in the presence of sunlight) and produce oxygen and glucose...
