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What are the stages of the cell cycle?

Interphase and Mitosis make up the cell cycle.Interphase includes 3 phases- G1- Cell growth phase and this is where cell multiply their organelles and their cytoplasms expand;S phase- DNA synthesis phase and...
JB
Answered by Jade B. • Biology tutor
4918 Views

Explain the trend in the first ionisation energies of the group 1 elements

The general trend is a decrease in first ionisation energy, which is because as you descend the group the number of energy levels surrounding the positively charged nucleus increases. This means that the out...
CB
Answered by Caitlin B. • Chemistry tutor
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How does Williams portray the themes of masculinity and femininity in ‘A Streetcar Named Desire’?

The themes of masculinity and femininity can be seen to clash and conflict in William’s contemporary play ‘ A Streetcar Named Desire’. The character of Stanley is presented as the alpha male of the play, dis...
SF
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Expand the brackets? (x+4)(2x-3)

Create a smiling face with arrows between the terms and then go through and multiply the terms together.(Diagram of the smiling face)(x+4)(2x-3) = 2x 2 - 12 - 3x + 8x = 2x 2 + 5x - 12Then simply reorganise t...
TR
Answered by Tim R. • Maths tutor
5260 Views

Why did the Russian government abolish serfdom in 1861?

On the 19 th of February 1861 Tsar Alexander II signed into law the statues abolishing serfdom in the Russian Empire. This directly affected 22,557,748 peasant men, women and children, and around 100,000 nob...
Answered by • History tutor
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