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Explain the role of B-lymphocytes and T-lymphocytes in the defence of the body against a virus infection

B-lymphocytes are involved in the humoral response and produce antibodies specific to the antigen. The antibodies bind to antigens and causes the virus to clump together/agglutina...

Answered by Biology tutor
6681 Views

With over 12.7 million mobile phone contracts being offered in the UK, is it possible for a consumer to make a rational decision when selecting a mobile phone tariff?

It is extremely unlikely that a consumer would be able to make a rational choice when selecting a mobile phone tariff due to the cognitive limitations of the human brain. As there are such a large number ...

SC
Answered by Sam C. Economics tutor
2515 Views

Describe and evaluate the multi-store model of memory. Refer to evidence in your answer. (16 marks)

Atkinson and Shiffrin proposed the multi-store model (MSM) as a description of the way information flows through the memory system. The model suggests that memory is made up of three stores linked by proc...

Answered by Psychology tutor
8933 Views

What is the structure of the human gas exchange system- how do we breathe in and out?

Named structures : trachea, bronchi, bronchioles, alveolinote: surface area increases as you go down levels, highest SA at alveoli
Breathing in : diaphragm contracts and exte...

AS
Answered by Ankita S. Biology tutor
2682 Views

What are the main differences between Classical Liberalism and Neo-Liberalism?

Classical liberalism unlike neo-liberalism is based more on the ideas of rights rather than economic prosperity. Classical liberalists focus on maximising individual freedom and on autonomy. Additionally,...

63437 Views

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