Answer:
A silent mutation is a mutation that is not observable effect on the organism's phenotype.
Explanation:
For example, if a base pair on a strand of dna got switched with another but the amino acid sequence remained the same, it is a silent mutation. Attached is a picture example. I hope this helped!
Hardy and Weinberg’s work determining how allele frequency changes (C)
C 1650 Because you have to factor in the difference of BC and AD. you must get 1200 BC to 0 first, and then go to 450, therefore getting 1650
Denaturation is when enzymes/proteins are exposed to factors that causes an enzyme/protein to unfold making it no longer usable