Because of their relatively simple genetic structure when compared to other organisms. Not to mention, they breed in extremely high numbers which is great for scientists looking to do many trials, as most are. Their life cycle is also very short which means we can observe their entire life span and witness the effects of testing at all stages.
Answer:
option 1 is correct
Explanation:
the ability of substance to conduct heat and electricity depends upon the number of free electron since copper is transition metal it has a loosely held electron in their outer shell that is able to move freely to other atoms because of these free electron copper is a good conductor of electricity
Answer:
XXY and autism, heart disease are some of the characteristics found
A system was developed to measure the efficiency of plasmid gap repair by homologous recombination using either chromosomal or plasmid
<h3>What is
plasmid gap?</h3>
In Saccharomyces cerevisiae, gap repair is a quick and effective technique for putting together recombinant DNA molecules. By homologous recombination between two or more linear DNA fragments, one of which is typically a vector carrying replicative sequences and a selective marker, this technique creates a circular DNA molecule.
Bacteria and certain other microscopic species contain plasmids, which are tiny circular DNA molecules. Physically distinct from chromosomal DNA, plasmids multiply on their own.
In genetic engineering, plasmids are used to amplify, or make several copies of, specific genes. A plasmid is a particular kind of vector used in molecular cloning. A DNA sequence known as a vector is capable of moving foreign genetic material from one cell to another, where the genes can then be expressed and duplicated.
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Answer:
Yes
Explanation:
Im pretty sure because rocks are made up of alot of materials so many natural resorces could be in rocks.