The upcoming discussion will update you about the difference between active immunity and passive immunity. Difference # Active Immunity: 1. Active immunity is produced actively by host’s immune system as a result of the stimulation by antigen. 2. Active immunity is induced by microbial infection or by contact with antigens. 3. Active immunity lasts long. […]
Difference Between Active Immunity and Passive Immunity
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Difference between Parenchyma and Collenchyma | Plants
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The upcoming discussion will update you about the differences between Parenchyma and Collenchyma. Difference # Parenchyma: 1. The cell wall is commonly thin but uniform in thickness. 2. It provides mechanical strength only when the cells are fully turgid. 3. Parenchyma is found in both the outer and inner parts of plant organs. 4. It […]
Difference between Vessel Tube and Sieve Tube | Plants
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The upcoming discussion will update you about the differences between Vessel Tube and Sieve Tube. Difference # Vessel Tube: 1. It is a long distance channel for water transport. 2. A vessel is made up of a large number of dead cells. 3. The wall is thick. 4. The wall possesses pits and other types […]
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