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Some Echinoderm starfish use the bumps and spines on their surface for respiration, and others use special thin areas of epidermis on the skin, called dermal gills or papulae, to exchange gases. Although, most Echinoderm sea stars generally lack proper respiratory systems and many only have rudimentary circulatory systems. The water vascular system is also really important in gas exchange.
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How does the exchange of the oxygen with waste and carbon dioxide takes place in the capillaries?
Exchange takes place by diffusion .
How exchange of gases takes place in plants cell?
exchange of gases respiration and photosynthesis takes place through stem of the plant, the stem is green enough to carry the property of leaves, as in normal plants.. while exchange of gases in huge tree trunks takes place through lenticels, which are present in barks of the trunks... exchange of gases-respiration and photosynthesis- takes place through stem of the plant, the stem is green enough to carry the property of leaves, as in normal plants.. while exchange of gases in huge tree trunks takes place through lenticels, which are present in barks of the trunks...
What is the significance of alveoli?
it is where exchange of gases takes place. :)
The exchange of substances between mother and embryo takes place where?
The placenta.
Where does gaseous exchange in human take place?
Gaseous exchange takes place in numerous alveoli located in the lungs.
During respiration the exchange of gases takes place through the walls of the what?
During respiration the exchange of gases takes place through the walls of the alveoli. From there, the oxygen is taken by the blood to the body tissues.
The exchange of respiratory gases in a cell takes place through the?
the lungs
How does exchange of gases takes place in plants?
exchange of gases respiration and photosynthesis takes place through stem of the plant, the stem is green enough to carry the property of leaves, as in normal plants.. while exchange of gases in huge tree trunks takes place through lenticels, which are present in barks of the trunks... exchange of gases-respiration and photosynthesis- takes place through stem of the plant, the stem is green enough to carry the property of leaves, as in normal plants.. while exchange of gases in huge tree trunks takes place through lenticels, which are present in barks of the trunks...
How does the exchange of different gases takes place in the human body?
through respiration
Does the exchange of oxygen and carbon dioxide takes place through the capillary wall?
Yes it does.
How does the exchange of the oxygen with waste and carbon dioxide takes place in the capillaries?
Exchange takes place by diffusion .
Exchange of nutrients and wastes with the body cells takes place by diffusion through the walls of?
artria
What are the two structures in plants through where exchange of gases takes place?
the bum hole The Stomata's
How exchange of gases takes place in plants cell?
exchange of gases respiration and photosynthesis takes place through stem of the plant, the stem is green enough to carry the property of leaves, as in normal plants.. while exchange of gases in huge tree trunks takes place through lenticels, which are present in barks of the trunks... exchange of gases-respiration and photosynthesis- takes place through stem of the plant, the stem is green enough to carry the property of leaves, as in normal plants.. while exchange of gases in huge tree trunks takes place through lenticels, which are present in barks of the trunks...
Gas exchange in the lungs takes place in what?
The gas exchange that takes place in the lungs are carbon dioxide and oxygen.
What exchange takes place in the lungs?
gaseous exchange - in the alveolis
Where does exchange of oxygen take place?
The exchange of oxygen takes place in the alveoli. It is found in our lungs
