Answer:
The functions of RBC ( Red Blood Cells) are as follows:
- It transports oxygen and carbon dioxide between the lungs and all part of the body.
- The surface of red blood cells absorbs the amino acid and transports them to the cells from alimentary canal.
Additional Information:
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About RBC</h3>
RBC stands for Red Blood Cells. They are also called erythrocytes. They are circular, biconcave, disc-shaped and non -nucleated cells. They are formed in red bone marrows and destroyed in the spleen. Their lifespan is very short that is 4 months.
RBC contains an iron pigment called haemoglobin that carries oxygen from place to place in the form of oxyhemoglobin. When haemoglobin is exposed to oxygen, it turns red. So the blood is red in colour. If RBC is less in blood then, a person is suffering from anaemia , as there is not enough haemoglobin to transport oxygen.
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Answer: The statement above violate this particular principle of active listening, which is:
c. Avoid trying to solve problems .
Explanation: When the listener is trying to make an excuse, and a call comes in, to effectively carry out that excuse. Then he avoids trying to solve the problem.
At the bottom of the food chain, green phytoplankton is eaten by krill and shrimp. The krill and shrimp are later eaten by squid, whales, and fish. Later, seals, penguins and birds eat the squid. Finally, killer whales/orca eat squid as well.
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