Titlebook: Science GCSE Key Stage 4; Janet Major,Michael Major Textbook 1996Latest edition Macmillan Publishers Limited 1996 bonding.chemistry.enviro

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书目名称Science GCSE Key Stage 4影响因子(影响力)




书目名称Science GCSE Key Stage 4影响因子(影响力)学科排名




书目名称Science GCSE Key Stage 4网络公开度




书目名称Science GCSE Key Stage 4网络公开度学科排名




书目名称Science GCSE Key Stage 4被引频次




书目名称Science GCSE Key Stage 4被引频次学科排名




书目名称Science GCSE Key Stage 4年度引用




书目名称Science GCSE Key Stage 4年度引用学科排名




书目名称Science GCSE Key Stage 4读者反馈




书目名称Science GCSE Key Stage 4读者反馈学科排名

Infelicity

https://doi.org/10.1007/978-1-349-13717-6bonding; chemistry; environment; General Certificate of Secondary Education (GSCE); nutrition; plant grow

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大暴雨

Key ideas in living processes,It is very difficult to give a definition of life, other than to say it is to be alive. It is possible to list the characteristic processes (often called living processes) that living organisms carry out, whether they are animals, plants or belong to another kingdom (see p 108).

排名真古怪

Continuing life,Organisms do not live forever; therefore reproduction is necessary if a population is to be maintained. Without reproduction the species would become extinct. During reproduction genetic material is passed from the parent to the offspring. In this way characteristics are passed on from generation to generation.

羊齿

Key ideas in chemical processes,There are millions and millions of chemical substances. It’s not possible to know everything about all of them but it will be helpful to know about the main ways of grouping them.

SHRIK

Inside atoms,It is often helpful to think of matter as being made up of particles. It is important to know about three sorts of particles. These are:

prolate

咽下

Our environment,erent organisms affect one another. Such a study is important in making judgements about how best to protect the natural environment and also in managing ecosystems. For example, it could help to maximize food production in agriculture or fish farming.

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