What monomer makes up a nucleic acid? (a) What is a gene? (b) Is a gene a triplet of consecutive DNA nucleotides? Which of the following is a component of a DNA nucleotide? a. Phosphate b. A nitrogen containing base c. 5-carbon sugar d. All are components of a nucleotide ...
句意:—你妈妈是做什么的? —她是一名医生。她昨天整晚都在医院做核酸检测。本题考查助动词和名词辨析。teacher老师,scientist科学家,doctor医生。问句询问职业,时态是是一般现在时,主语your mother是第三人称单数,所以助动词用does。根据“在医院”可知她是一名医生,故选C。反馈 收藏 ...
So now we know what makes up nucleosides, but we’re still short of having our nucleic acid. Next comes the phosphate group. When the sugar of a nucleoside is linked to one or more phosphate groups, you get a nucleotide. These are connected by an ester linkage — oxygen covalently bound...
Nucleotides are a class of organic compounds that make up nucleic acid, the substance that defines hereditary traits of all living organisms.Nucleotides are an essential part of DNA, RNA, and cell function, and they can serve many purposes depending on their structure and chemical compounds. We’...
What are the basic components of a nucleic acid:___A.phosphate and riboseB.nucleoside and nitrogenous baseC.mononucleotideD.nitrogenous baseE.deoxynucleoside and base的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,
Explain how both nucleic acids and proteins are polymers? What is found in RNA but not DNA? Which nutrients are made up of amino acids? What sugar is found in RNA? What makes RNA a unique nucleic acid? What organisms have single-stranded DNA?
Before you go to take nucleic acid test, here’s what you need to remember. 核酸检测前2小时尽量避免进食,以免引起呕吐。采样前30分钟不应大量饮水、吸烟、喝酒、咀嚼口香糖,以免影响测试结果。 Try to avoid eating 2 hours before taking the tests in order to prevent vomiting. And do not drink too...
Nucleic Acid Testing: What Do You Need to Know? 为防止疫情扩散蔓延,核酸检测是常态化疫情防控的有效手段。那么,我们在日常做核酸时,需要注意哪些事项呢? 核酸采样前Before Collecting 1.携带有效证件,提前准备好核酸码/随申码,备...
But DNA is not the direct template for protein production. To make a protein, the cell makes a copy of the gene, using not DNA but ribonucleic acid, orRNA. RNA shares a similar structure to DNA, except it contains only one strand, rather than two — so it looks like just one half ...
A nucleotide is made up of what three components? Which nitrogenous base pairs bond together in deoxyribonucleic acid? What type of organic compound is DNA? What are the 4 bases for each nucleic acid? What nucleic acid plays a role in protein synthesis?