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5.Molecular Basis of Inheritance
medium
Choose the incorrect statement regarding the observations drawn from the human genome project.
A
Repetitive sequences are stretches of $RNA.$
B
Less than $2 $ per cent of the genome codes for protein.
C
$SNPs$ help in tracing human history.
D
Repetitive sequences make up a very large portion of the human genome.
Solution
Repetitive sequences are stretches of $DNA$ sequences that are repeated many times sometimes hundred to thousand times. They are thought to have no direct coding functions, but they shed light on chromosome structure, dynamics and evolution.
Standard 12
Biology
