6 (a)What is meant by the term transgenic organism?(2)1. contains gene /DNA /allele /genetic material;2. from a different species;(b)(i) Give an example of a current or potential use of a transgenic animal.(1)1. producing (human) organs;2. named animal making antibodies /proteins ...
(ii) Methane and ethane are in the same homologous series.What is meant by the term homologous series?(group of organic compounds) with similar chemical properties (1)(due to) same functional group(1)-[2] 相关知识点: 试题来源: 解析 (group of organic compounds) with similar chemical ...
数值接近其真实值的程度 The extent to which a value approaches its true value
aI think the cause is people want to escape from the reality. In the reality, they maybe cannot meet any friends, lack targets and lack hobbies. They only can addict in computer games to escape the reality, That's a reason of computer addiction. 我认为起因是人们想要从现实逃脱。 在现实,...
What is meant by oneness between Man and Nature? A Man should be in harmony with nature. B Man and nature are incompatible. C Man is an isolated individual. D
What is meant by nouveau fiche A.People with refined taste.B.Conspicuous consumers.C.The newly rich.D.People with responsibilities. 相关知识点: 试题来源: 解析 C 从第八段最后一句的上下文可以猜测出nouveau riche的意思。but后的意思是:他们的确有责任(去保证艺术繁荣),正如今日的新贵有责任去保证艺术...
Chromatography is a collective term used for a family of laboratory techniques for theseparation of mixtures. The term is derived from Greek words 'chroma' meaning 'colour'and 'graphein' meaning 'to write'. Chromatographic techniques are based on the principlethat different components are absorbed ...
This iswhat is meant bythinking in terms of the majority. 这就是照顾多数的观点. 互联网 I am not even certainwhat is meant byplacental fluid. 我甚至不确定“胎液”到底指的是什么. 互联网 First,what is meant byanguish? 首先, 痛苦是什么意思?
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(b) State the various factors which could lead to the formation of new species. Video Solution free crash course Study and Revise for your exams Unlock now | ShareSave Answer Step by step video & image solution for (a) What is meant by a species ? Give two examples of plant species and...