Along with the image attached there's a continuation to the question: (ii) Use the information from both graphs in Fig.7.1 to discuss the link between smoking and lung cancer
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(d) Explain why it is recommended that pregnant women do not smoke
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1. (1.2kw)x(15/60hours) = .3kwh --> a

2. (5kw)x(90/60hours)x(8cents/kwh) = $0.60 --> d

3. microwave --> 1200 watts = (1.2kw)x(6/60hours) = .12kwh

coffee-maker --> 900 watts = (.9kw)x(10/60hours) = .15kwh

therefore, it requires more energy for the coffee-maker to do the same amount of work.

so the answer is a.

several tissues working together form an organ, and several organs together make up an organisms.

the group of cell that carries out special jobs are tissue.

the correct answer to this question is #5

condenser is used to focus in the light microscope.