xxx is meant by 某某某 相关知识点: 基础积累与运用 句子 句式与句类 陈述句 试题来源: 解析 mean 意味着,意思是 be meant 这里是个被动语态,一般会出现在问题中吧.比如说:What is meant by “where there is a will,there is a way”?就是“. 分析总结。 bemeant这里是个被动语态一般会出现在问题中...
5 (a) Explain what is meant by population inversion and why it is an essential condition in laser production.(b) "In an n-type semiconductor, there are excess electrons forming the sea of. electrons, thus making the n-type semiconductor negatively charged."State and explain why the above ...
Gene expression is the process through which information encoded in the genes is expressed into physical characteristics or traits through the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough homework and...
Why is it realistic to consider the cell a biological molecule factory? Explain what is meant by "many hormones are conserved". What is natural income and what does it mean to live off of natural income? What is therapeutic cloning?
We won’t accept it, but a teeny sapling of frustration is about to rear its head. We look around desperately, ask a passerby and they point us to a map, which tells us where we are in the park. Suddenly, you know where you are and where the entrance and the exit lie with ...
9 (a)Explain what is meant by the term transpiration.(b)Describe the effect that two named environmental factors can have on the rate of transpiration.name of factor description I■、name of factor description■、II■■■ 相关知识点:
9(a)1evaporation of water from leaf / stem / plant;diffusion of water vapour;3through stomata;4down concentration gradient;any three - 1 mark each(b)temperature rise increases the rate of transpiration levaporation / ORA;2warm air can contain more water (vapour) / ORA;3increases concentratio...
Here it is in the Vedic hymn,Asatoma: “Divine Mother Lead me from … death to immortality….” (5) But wait a minute. We’re already immortal. What immortality is the sage referring to? I think s/he’s referring to being freed from needing to be reborn into the 3rd/4th Dimension....
What is meant by biodiversity in the gene pool? Biodiversity: Biodiversity is the amount of different species and their abundance on Earth. Ecosystems that have high biodiversity have a great number of species and high populations of those species as well. Biodiversity is important because it ensur...
If one organism is said to be "more evolved" than another, what exactly does this mean? What is meant by the "cloning of a gene"? (Explain what it means from the perspective of the host bacteria.) What is meant by the term gene expression? What is the difference between a transgenic...