0
What are the 2 gases that animals exchange with their surroundings?
Wiki User
∙ 6y ago
Oxygen.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What are the 2 primary functions of the stomata?
1-It helps in exchange of gases 2-It helps in transpiration
Are the circulatory system and the respiratory system part of the same system?
No, they are 2 different but not totally as exchange of gases takes place in lungsand blood carry gases from and to the lungs.
What is the site for gas exchange?
the organ that is involved in gas exchange is the lung. the specific lung structure that is the site for gas exchange is the alveolus which is part of the alveoli, which is found in the lung.
What gases are exchanged in respiration?
There are 5 parts involved in respiration:1. Pulmonary ventilation or breathing.2. External respiration where air flows into the lungs and gases exchange (O2 load/ CO2 unload) and air goes out.3. Transport of respiratory gases by way of blood transport from the lungs to body cells and back to lungs.4. Internal respiration is where exchange of gases occurs at the body capillaries (O2 unload/CO2 load).5. Cellular respiration which is the use of oxygen by cells to produce energy (production of CO2).
Tell about system related to thermodynamics?
In thermodynamics, a system is that part of the universe which is under experimental study or observation. The surroundings constitute everything other than system. That is The universe = The system + The surroundingsBut practically surroundings of a system is the neighborhood of the system which can interact with the system.Types of systems:1. Open SystemAn open system can exchange both energy and matter with the surroundings.Eg: Hot water kept open in cup. Here both matter (steam) and energy (heat) is exchanged with the surroundings by the system.2. Closed SystemA closed system can exchange energy but not matter with the surroundings.Eg: Hot water kept closed in a cup. Exchange of only heat takes place.3. Isolated SystemIn an isolated system, exchange of matter as well as energy is not possible.Eg: Hot water kept in a thermos flask. Exchange of steam as well as heat does not takes place.
Why scientists believe that most animals would become extinct if all plants died?
bcause animals need oxygen 2 breathe & plants give off oxygen in exchange 4 CO2. & animals breathe out CO2.
What three important physical features does the gas exchange membrane in the lungs need to have to be efficient?
O2 and CO2 are carried by the blood. Gases moves by diffusion that is, they move from an area of higher concentration to an area of lower concentration. The lining of the alveoli most be moist to help gases diffuse.
What are the 7 basic charactics of living organisms?
1- Needs Water 2- Needs Nutrients 3- Can Grow 4- Can Exchange Gases 5- Respnds to Enviroment 6- Reproduces 7- Oxygen
Five functions of the peripheral circulation?
1.CARRY BLOOD PRESSURE 2.EXCHANGE NUTRIENTS,WASTE PRODUCTS and GASES 3.TRANSPORT 4.REGULATE BLOOD PRESSURE 5.DIRECT BLOOD FLOW
What is the study of respiratory system?
The respiratory system is the anatomical system of an organism that introduces respiratory gases to the interior and performs gas exchange. In humans and other mammals, the anatomical features of the respiratory system include airways, lungs, and the respiratory muscles. Molecules of oxygen and carbon dioxide are passively exchanged, by diffusion, between the gaseous external environment and the blood. This exchange process occurs in the alveolar region of the lungs.[1] Other animals, such as insects, have respiratory systems with very simple anatomical features, and in amphibians even the skin plays a vital role in gas exchange. Plantsalso have respiratory systems but the directionality of gas exchange can be opposite to that in animals. The respiratory system in plants also includes anatomical features such as holes on the undersides of leaves known as stomata.[2]
What 2 different gases that you can test for?
the different gases you can test for are a solid and liquid
What 2 gases are not stable on the periodic table?
Oxygen and nitrogen are gases. They are not stable
