Researchers selected candidate genes by identifying homozygous tracts shared by all three siblings along with the parental phenotype, this type of study is applied for the inheritance of recessive genes. Since the recessive genes can not be expressed in heterozygous genotype, the back tracking of carriers and homozygous recessive individual will help understand its inheritance pattern. The inheritance of dyt2 can be autosomal recessive. It is usually passed on to progeny of two carriers.
Answer:Explanation: Viruses are acellular organisms and although they do not have cells, they are extremely dependent on these structures, since they do not have their own metabolism and do not have any organelles. Viruses can only reproduce within a host cell other than fungi and bacteria
Explanation:
Answer:
The correct option is that its a ( ) frameshift mutation, just like the FC0 mutation.
Explanation:
Frame-shift mutations refer to an event of insertion or deletion at the level of DNA sequence. This effects the way (i.e., in what frame) the genetic code is read. These kind of mutations result in producing a dysfunctional protein product., which may be longer or shorter in length to the actual normal protein that was supposed to be made. A premature stop codon will create a truncated protein.
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Letter C.. Hand washing prevents germs spreading from another
