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What is the role of mRNA in protein synthesis?

mRNA stands for messenger RNA. Essentially, once the strand of DNA is unwound and flattened, it is separated into its two strands. Then the bases on each DNA strand are read in groups of three. These are ...

EC
Answered by Esthel C. Biology tutor
11895 Views

Why do foetuses have different haemoglobin to adults?

Normal adult haemoglobin is primarily comprised of 2 alpha and 2 beta subunits and foetal haemoglobin has 2 gamma subunits instead of the 2 betas. Now what this does is increase the binding affinity of th...

MB
Answered by Max B. Biology tutor
3241 Views

How to be fully prepared for the exam?

practice

practice

practice

NR
Answered by Nazrin R. Maths tutor
2758 Views

The line AB has equation 5x + 3y + 3 = 0 and it intersects the line with equation 3x - 2y + 17 = 0 at the point B. Find the coordinates of B.

Two straight lines can intersect at only one point. To identify the point at which the lines cross, we make a simultaneous equation, and solve x and y from here, by firstly writing one equation on top of ...

JM
Answered by Jamie M. Maths tutor
8196 Views

Quel est ton passe-temps préféré?

Personellement j'adore le foot, donc chaque weekend j'aime jouer au foot avec mes amis dans le parc, surtout pendant l'été quand il fait chaud. Le samedi dernier j'ai regardé un match avec mon père mais m...

RM
Answered by Rebecca M. French tutor
9232 Views

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