Which of the following statements about DNA structure is true?a) The nucleic acid strands in a DNA molecule are oriented antiparallel to each other.b) Nucleic acids are formed through phosphodiester bonds that link complementary nucleobases together.c) H
Which of the following statements about viruses is true? A. They consist of a nucleic acid core. B. The outer layer is a protein coat. C. They contain either DNA or RNA. D. All of the above. 相关知识点: 试题来源: 解析 D.All of the above.反馈 收藏 ...
Which of the following statements is true about Perroux’s theory of growth poles in 1950? A. The effect of the city on the surrounding area and other cities is balanced but not simultaneous. B. The effect of the city on the surrounding area and other cities isn’t balanced orsimultane...
The language of the Aboriginal Kuuk Thaayorre is really helpful for sailing.
Section D Government policies have frequently compounded the environmental damage that farming can cause. In the rich countries, subsidies for growing crops and price supports for farm output drive up the price of land. The annual value of these subsidies is immense; about $250 billion, or more...
Watch complete video answer for “Which of the following statements are true of all t-RNAs? 1” of Biology Class 12th. Get FREE solutions to all questions from chapter MOLECULAR BASIS OF INHERITANCE.
Which of the statements are not true for conjugation?A、Conjugation is the natural process of transferring any plasmid DNA from one species to another B、It is the artificial process in case the cells are not able to take them up naturally C、The plasmids are transferred from one cell to an...
As the world excitedly greeted Snuppy, the first cloned (克隆) dog, critics celebrated our cleverness. Many feel proud that our age is marked by technological advances. But an article in British newspaper The Observer recently said true innovation (创新) has evaporated from our society. The writ...
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Which of the following statements is correct about the synthesis of DNA lagging strands in the replication:()A.The synthesis of lagging strand is semi-conservative.B.The synthesis of lagging strand is discontinuous.C.The synthesis of lagging strand is as