Answer:
Efficiency of Genomic sequencing of viruses
Explanation:
Due to ebola, scientist improved their research and development on sequencing viruses to provide a more efficient test kit.
Similarly, during coronavirus outbreak, this crucial advancemeny in technology allows the virus's genome to be sequenced to provide essential information for scientist to develop a vaccine or even medication to inhibit the virus
Synapse refers to the junction between two neurons that consists of the pre and post-synaptic membranes and the synaptic cleft. Synaptic cleft is the gap between pre and the post-synaptic membranes. Therefore, the main difference between synapse and synaptic cleft is the structure of each between the neurons.
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Answer:
Because the leading strand is synthesized continuously while the lagging strand is discontinuously synthesized.
Explanation:
Two DNA strands have opposite polarity, that is, the 5' end of one strand lies opposite to the 3' end of the other strand. However, DNA replication can occur in 5' to 3' direction only since the formation of phosphodiester bonds require the presence of nucleophile 3' OH to attack the 5' phosphate of an incoming deoxyribonucleotide.
The problem is solved by the synthesis of the leading strand continuously and the synthesis of the lagging strand in a discontinuous manner. Lagging strand synthesis requires the formation of primers and their elongation to form Okazaki fragments that may have few hundreds to few thousands of nucleotides. Removal of primers from Okazaki fragments is followed by joining them together to make the long lagging strand. The discontinuous replication of the lagging strand makes the replication at the leading strand ahead of it.
Answer:
anticodon.
Explanation:
anticodon, The anticodon are three consecutive nitrogen bases that are exposed. They are for the recognition of complementary nitrogen bases on the mRNA. As the three consecutive nitrogen bases on mRNA is called a codon, so, these three exposed nitrogen bases on tRNA is called the anticodon.