the answer is b ..........
Explanation:
b
RNA viruses can copy themselves which is harder for scientists to give an accurate conclusion to solve them.
The answer is ‘suspect iii has 900 bp and 260 bp sized DNA fragments’
Forensic science utilizes particular sequences of DNA that are unique to people and are cut differently by restriction enzymes. These techniques are referred to as Restriction Fragment Length Polymorphism (RFLP) and the Short Tandem Repeat (STR) Analysis. In this case, there is an exact match on the crime sample and that of the suspect.
Remember that a biotic factor is a living component in an ecosystem that affects the population of another organism. So that means that the answer is B.
If its a dominant allele 75%
if its recessive allele 25%
thats what i was always taught i hope this helps some :)
