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Consider the following statements about Human respiratory system exchange of gases between blood and tissues is called internal respiration. The exchange of gases between lungs and blood is called external respiration Select the correct answer using the code given below:

Consider the following statements about Human respiratory system exchange of gases between blood and tissues is called internal respiration. The exchange of gases between lungs and blood is called external respiration Select the correct answer using the code given below: Correct Answer Both 1 and 2

The correct answer is Both 1 and 2

Key Points

Internal Respiration

  • exchange of gases between blood and tissues is called internal respiration.
  • Oxygen moves from blood into tissue fluid and carbon dioxide moves from tissue fluid into blood


External Respiration

  •  The exchange of gases between lungs and blood is called external respiration
  •  Inhalation -  it refers to the intake of air into the lungs.
  • Exhalation - it refers to the expelling air out of the lungs.


Cellular Respiration

  •  It is the process that is used by the cells to make energy to operate.
  • oxygen is used in the last step of the process
  •  It is the final step in the process of breathing and respiration.
  • Cellular respiration can be summarized as follows.
  • C6H12O6 +6O2  —- 6CO2 +6H2O+ Energy (38ATP)

Related Questions

With reference to lungs, an important part of the respiratory system considers the following statements: i. Humans have two lungs- a right lung as well as a left lung. ii. Lungs are located just below the rib cage and above the diaphragm. Select the correct answer using the code given below:
Consider the following statements about the Open and Closed Blood Circulatory System:   A) Open blood circulatory system does not contain special blood vessels to carry oxygenated and deoxygenated blood, while in the closed blood circulatory system blood vessels are present. B) Oxygenated and Deoxygenated blood gets mixed in the closed blood circulatory system, while oxygenated and deoxygenated blood does not get mixed in the open blood circulatory system. Choose the correct statement.
Consider the following statements and choose the correct answer:
1. The rate of respiration is directly proportional to the oxygen concentration in plants
2. Van't Hoff's coefficient is generally five (Q10=5)
3. Generally in case of injured plant tissues the rate of respiration is increased for the time being
4. The rate of respiration is directly proportional to the respiratory substrate present in the tissues
With reference to Red blood Cells, consider the following statements: 1. Red blood cells are responsible for transporting oxygen from lungs to body tissues and also transport carbon dioxide to your lungs for you to exhale. 2. Red blood cells can easily change shape, unlike White blood cells. Which of the statements given above is/are correct?
How does air pollution affect living organisms? 1. Sulphur dioxide irritates the respiratory tissues. 2. Nitrogen oxides, especially NO2, can irritate the lungs. 3. Suspended particles in the air aggravate our respiratory tract, leading to bronchitis and asthma. 4. Many volatile organic compounds and toxic particulates can cause mutations, reproductive problems or cancer. Select the correct answer using the code given below:
Below are given statements followed by four conclusions. You have to take the given statements to be true even if they appear to be at variance with commonly known facts, and then decide which of conclusions logically follows from the given statements. For each question, mark out an appropriate answer choice that you think is correct. Statements: All insects are birds. Some birds are tissues. Some tissues are elements. No element is science. Conclusions: I. No science is tissue. II. Some science are tissue. III. Some tissues are insects. IV. Some elements are birds.
In the question two statements are given, followed by two conclusions, I and II. Read all the conclusions and then decide which of the given conclusions logically follow/s from the given statements. Statements: All white blood cells are red blood cells. Some blood cells are red blood cells. Conclusions: I. All blood cells are red blood cells, is a possibility. II. Some red blood cells are not blood cells.
India's first gas exchange, the Indian Gas Exchange (IGX), was launched as a wholly owned subsidiary of Indian Energy Exchange. Which of the following statements are correct? 1. It is a digital trading platform that will allow buyers and sellers to trade both in the spot market and in the forward market for imported natural gas. 2. It will allow trade across three hubs - Dahej and Hazira in Gujarat and Kakinada in Andhra Pradesh. 3. Imported Liquified Natural Gas (LNG) will be regassified and sold to buyers through the exchange, removing the requirement for buyers and sellers to find each other. 4. Only inter-governmental trade in domestically produced natural gas is allowed at the gas exchange. Select the correct answer using the code given below:
"Too often we try to solve human problem with non-human tools and in terms of non-human data. It is my simple thesis that a human problem requires a human solution. First we have to learn to recognise a human problem when we see one; and second, upon recognising it, we have to learn to deal with it as such and not as it were something else. A human problem to be brought to a human solution requires human data and human tools". Who said this?
A planar truss tower structure is shown in the figure. Consider the following statements about the external and internal determinacies of the truss. P. Externally determinate Q. External static indeterminacy = 1 R. External Static Indeterminacy = 2 S. Internally Determinate T. Internal Static Indeterminacy = 1 U. Internal Static Indeterminacy = 2 Which one of the following options is correct?