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Should the government stop firms from getting too big?

First, define some termsMonopoly: when there is only one firm in the entire marketPerfect Competition: when there are many buyers and sellers in the marketThen, answer the question by describing the pros ...

Answered by Jason H. • Economics tutor

1959 Views

3kg of meat costs £54, Nina buys 2 kg of the meat. Work out how much Nina pays. (non-calculator)

I used ratios in this context3kg : £54Using this ratio to work out the price of 2kg 2kg: £? To get from the number '3' to '2', I have to divide 3 by 3, then multiply it by 2So, using this same method (as ...

Answered by Phazilah R. • Maths tutor

14774 Views

What does speciation mean?

Speciation is the process in which new species arise from exisiting ones. A species is defined as organisms that can reproduce together to produce fertile offspring. This process starts with the isolation...

Answered by Saahil H. • Biology tutor

2905 Views

What is the difference between a conformer and a regulator?

A conformer is an organism which is unable to regulate its own internal temperature, therefore, it's internal environment is dependent upon its external environment (e.g. lizards). Whereas a regulator is ...

Answered by Heather D. • Biology tutor

2336 Views

Through what process does oxidative phosporylation, to produce energy using oxygen as a final electron acceptor, occur, and where in the cell?

The electron transport chain, consisting of four complexes that each export hydrogen to the inner membrane space, sets up a electrochemical gradient across the membrane2) The final complex, ATP Synt...

Answered by Chris B. • Biology tutor

1484 Views