Ugh I'm stuck on the same question! And I have no clue :(
No, it is not physically possible to put your thumb behind your knuckle due to the structure and range of motion of the human hand. The thumb has its own joint separate from the knuckles on the fingers.
the boys have different alleles
What has four fingers and a thumb, but is not alive, is a popular riddle. The answer is a glove.
Hitchhiker's thumb is caused by a dominant allele. Individuals with at least one copy of the dominant allele will exhibit the thumb's characteristic flexibility, while those with two recessive alleles will have a straight thumb. This trait is a classic example of simple Mendelian inheritance.
The opposite of having a "green thumb" is having a "black thumb," which refers to a person who struggles to keep plants alive and may have difficulty with gardening or plant care.
Ugh I'm stuck on the same question! And I have no clue :(
In terms of genetics, the straight thumb trait is typically considered a dominant trait, while the curved thumb trait is considered recessive. This means that if a person inherits even one copy of the straight thumb gene, they are likely to have a straight thumb.
A straight thumb is often described using the letters "A" or "B" in the context of thumb classification. Specifically, "A" refers to a straight thumb where the thumb is aligned with the rest of the fingers, while "B" indicates a more slight angle. In some contexts, the "A" classification is used for a more traditional straight thumb appearance.
The dominant trait is hitchhiker's thumb and the letter is H, and the recessive trait straight thumb is h
Straight thumbs, hitch hiker's thumb is recessive...so the F1 generation in this example would be heterozygous and have the dominant (straight thumbed) phenotype.
Well the straight thumb is dominant while the hitch hikers thumb is recessive
You bend it further than it can normally comfortably go. Or you can position your thumb straight and hit it as hard as you can on a floor.
Having different alleles would cause this.
Yes, it is.
No, it is not physically possible to put your thumb behind your knuckle due to the structure and range of motion of the human hand. The thumb has its own joint separate from the knuckles on the fingers.
a person broke the thumb in linclon's statue and hide it
the boys have different alleles