Virtual Labs

1. Which is a classical example of codominance ?

a: Blood Type O Explanation

Explanation

b: Blood Type A Explanation

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c: Blood Type B Explanation

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d: Blood Type AB Explanation

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2. Which of the following statements is true?

a: Specific ABO blood types are known to be linked with increased or decreased susceptibility to particular diseases. Explanation

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b: Antibodies to alien antigens in ABO group may be present in one's body prior to the first contact with blood of a different ABO type. Explanation

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c: When our blood comes in contact with blood of a different type, our bodies can develop long-term immunity to the alien blood type. Explanation

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d: All the above. Explanation

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3. People of blood group Ab can donate blood to _________.

a: A,B,AB,O Explanation

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b: B and A Explanation

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c: A and O Explanation

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d: AB Explanation

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4. People of blood group O can receive blood from _______.

a: AB. Explanation

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b: O. Explanation

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c: A. Explanation

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d: A,AB,B and O. Explanation

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Blood Grouping Experiment