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Briefly summarise the overall process in applying for Medicine?

In a summary:

Lots of extra-curricular activities, volunteering throughout

UKCAT exam After AS/ start of A2.

UCAS application A2

Interview A2

Hardcore studying throughou...

JJ
1992 Views

How come the antibodies in our blood and lymphatic system do not attack our own, but only specific antigens?

Antibodies and antigens are made out of proteins. Proteins have a specific primary structure. The primary structure is the sequence of the amino acids that make up the protein. This sequence is specific t...

CU
Answered by Cassandra U. Biology tutor
2943 Views

How do you get from an a base like adenine to an enzyme/protein?

There are four bases- ATGC adenine, thymine guanine and cytosine.

Each base is attached to a deoxyribose sugar and a phosphate sugar. This makes up a nucleotide. Three nucleotides are called a codo...

JJ
Answered by Joshny J. Biology tutor
2971 Views

Relationship between moles and Avogadro's constant

Moles equation is moles= mass/RFM Avogadro's constant is 6.x 1023

1 mole means 6x 1023 atoms/molecules. 

e.g. 2 mole of Cu weighs 128g. What is the weight of 1 Cu ato...

JJ
Answered by Joshny J. Chemistry tutor
11893 Views

If m=a^x, n=a^y, and a^2 =(m^y n^x)^z Show xyz=1.

If m=ax n=ay and a2 =(my nx)z Show xyz=1.        

    The above question is an indices question from an AS textbook. This is questi...

JJ
Answered by Joshny J. Maths tutor
17162 Views

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