30-33 plz A) Frameshift mutation 8) Point mutation 29) Genetic variations are mo

Question

30-33 plz

A) Frameshift mutation 8) Point mutation 29) Genetic variations are more seen between persons originating from A) USA and Africa B) Africa and Europe C) Asia and Europe 30)The allele that encodes the phenotype most common in a particular natural population is known as the B) knock out C) wild type 31) Blood type AB is an example of Al continuous variation C) epistasis 32 we have blood types AA, AB, OO, AO, BB How many phenotypes are there? Als ?) ? c) 4 D) 2 E) 1 Parent one 33) What are the chances of the offspring being affected by a Recessive gene? A) 25% B) 50% CJ100% BBB Bb b Bb bb

Explanation / Answer

30) The correct option is C. wild type.

Wild-type is the most common phenotype observed in a natural population for a given particular characteristic.

31) The correct option is B. co-dominance.

AB blood type is an example of co-dominance because the red blood cells have the products of both A and B alleles of the ABO gene. Both the A allele and the B allele are equally expressed.

32) The correct option is C. 4.

There are 4 phenotypes.

For AA - Blood group A.

AB - Blood group AB.

OO - Blood group O.

AO - Blood group A.

BB - Blood group B.

33) The correct option is A. 25%.

The chances of the offspring being affected by a recessive gene 25%.

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