Quiz in Genetics Part 1

Organisms that has a homozygous trait have two identical alleles for dominant trait only.

• TRUE

• FALSE

The F2 generation are produced by interbreeding individuals of the first filial generation.

• TRUE

• FALSE

Punnett square is a diagram used to predict an outcome of a particular cross or breeding experiment including the possible gender of the offspring.

• TRUE

• FALSE

In the law of dominance, the recessive trait can be expressed even with the presence of a dominant trait.

• TRUE

• FALSE

Incomplete dominance happens when one allele is not completely dominant over the other allele examples are animals that has stripe color and spotted plants.

• TRUE

• FALSE

There are some disorder that occurs in recessive trait.

• TRUE

• FALSE

In codominance, both alleles contribute to the observable characteristics of an organism.

• TRUE

• FALSE

F1 generation can be obtain through self breeding of F2 generation

• TRUE

• FALSE

There are 3 modifications under the non mendellian genetics or extension of mendellian genetics namely: codominance, segregation and independent assortment.

• TRUE

• FALSE

A dominant trait can be expressed only with the presence of homozygous allele

• TRUE

• FALSE