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Mitosis is the process by which cells reproduce. It occurs during the M-phase of the cell cycle. At this point, each chromosome consists of two identical sister chromatids, which were formed by DNA replic...

Typical GCSE answer may include: 

Prefiero las vacaciones de playa porque me gusta nadar....

Prefiero las vacaciones de montaña porque me encanta hacer el a...

Typical GCSE answer may include:

Mi ciudad / pueblo es muy / bastante / grande / mediano / pequeño...

Es muy tranquilo / bonito pero un poco aburrido / hay una variedad / es...

TNCs’, often referred to as MNC (multinational companies) impacts vary greatly depending on the level of wealth of the country it’s affecting. I’ve split the impacts into positive and negative for both...

Firstly, find the values of x where f'(x) = 0

f'(x) = 6x² - 54

6x² - 54 = 0

6(x+3)(x-3) = 0

x = 3, y = -108 and x = -3, y =...