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प्रश्न
What would be the consequences of a deficiency of haemoglobin in our bodies?
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उत्तर
A deficiency of haemoglobin in the human body directly results in anaemia, which significantly reduces the blood’s oxygen-carrying capacity. Because haemoglobin is the vital iron-rich protein in red blood cells responsible for binding and transporting oxygen from the lungs to all body tissues, its shortage starves the cells of the oxygen required for cellular respiration and energy production.
संबंधित प्रश्न
State whether the statement is true or false:
Aquatic animals breathe at a slower rate than the terrestrial animals.
Cellular respiration takes place in
(a) Lysosome
(b) Chlorophyll
(c) Mitochondria
(d) Ribosome
Compare the functioning of alveoli in the lungs and nephrons in the kidneys with respect to their structure and functioning.
List the differences between aerobic and anaerobic respiration.
Name one substance which is produced in anaerobic respiration by an organism but not in aerobic respiration.
The trachea divides into two tubes at its lower end. What is the name of these tubes?
Why do the walls of trachea not collapse when there is less air in it?
Which of the following is correct for the process of anaerobic respiration?
Internal respiration may be defined as ______.
Which of the following statements are true about respiration?
- during inhalation, ribs move inward and diaphragm is raised.
- the gaseous exchange takes place in the alveoli.
- haemoglobin has greater affinity for carbon dioxide than oxygen.
- alveoli increase surface area of the exchange of gases.
An animal in which the oxygenation of blood does not take place in the lungs is ______.
Given below is an example of certain structure and its special functional activity:
"Kidney and excretion".
Fill in the blanks on a similar pattern.
'C' shaped cartilage rings and ____________.
Given below is an overall chemical reaction of a certain process:
C6H12O6→LacticAcid+2ATP+Heat energy
Is this reaction applicable to animals or to plants or to both animals and plants?
Given below is an overall chemical reaction of a certain process:
C6H12O6→LacticAcid+2ATP+Heat enengy
Name one tissue in which this reaction occur.
The major fraction of CO2 released during cellular respiration is transported by the blood to the lung capillaries ______
What is the ppCO2 in alveolar air?
______ refers to the physical process by which gaseous exchange takes place between the atmosphere and the lungs.
During respiration exchange of gases take place in
Which of the following equations is the summary of photosynthesis?
