What is a primer, and why are primers necessary for DNA replication? What are the three things required for DNA replication? How does this compare to what is required for PCR? Why does RNA transcription occur? Why are RNA primers used in replication whereas DNA primers are used in PCR?
DNA replication is a semi-discontinuous process. Why is it necessary? Why is DNA replicated in the 5' to 3' direction? Why is the DNA polymerase in our human bodies so efficient? Why can you not use human DNA polymerase when you perform PCR?
The frequent testing is not only necessary, but also the most effective \x26amp; important way to place pandemic under control.
ae) Not sure this is absolutely necessary .connected centerline may be good enough .suggest drillining hole then milling ears . e) 不肯定这是绝对的必要的.connected中心线也许是然后碾碎耳朵的足够好.suggest drillining的孔。[translate] aCOMPANY INTRODUCES 公司介绍[translate] ...
Their relationship is unknown, but it could provide an indication as to whether and how monogeny evolves repeatedly. It will also be necessary to uncover the molecular control of the sex ratio in monogenic and digenic species, and to determine the role of the GRCs, if any, in sex ...
However, recovery of Mucorales from specimens in clinical microbiology laboratories is challenging. Performing invasive procedures to obtain the necessary material especially in severely ill patients with thrombocytopenia or coagulopathy may be a daunting and perilous task. The hyphae of Mucorales may be ...
afor example:give the help when it's necessary,especially more care about 例如:给帮助,当它是必要的时,特别是更多关心[translate] a今天英语试卷发下来了,我很开心,因为我考得很好,但我看不到铅笔,订正不了。我哭了,很害怕。 正在翻译,请等待...[translate] ...
These new groundbreakingpoint of care testing diagnosticsare the result of three testing modalities — clinical chemistries, immunoassay, and hematology assays — converging into a single platform. In some cases, all that is needed is a single instrument with no refrigeration necessary. ...
Why is RNA a single strand? Why is DNA necessary for protein synthesis? Why are nucleotides added to the 3' end? Why do viruses have both RNA and DNA? What is the significance of the 5' and 3' positions in the deoxyribose sugar of DNA?
What is the function of DNA polymerase 1? What is the function of DNA polymerase 2? Why is DNA necessary for protein synthesis? How does DNA polymerase interact with DNA? Why does DNA need RNA? Why do we need two primers for PCR?