Six fingered offspring are formed from normal fingered parents . why?

1 answer:

3 0

Polydactyly in its most common form, is an autosomal dominant mutation. Let's represent the mutation as P and the normal state as +. Thus, if both parents are heterozygous (P+), both would have the mutation (and thus have six fingered). They have 3/4 chances of having a child with the extra digit, 1/4 normal.

You might be interested in

The patient has inflammation and reports malaise, nausea, and anorexia. the nurse explains to the patient that these manifestati

RUDIKE [14]

It is related to systemic response

6 0

3 years ago

30 POINTS AND BRAINLIEST!!

zheka24 [161]

Memory B cells are the type of B cells which are formed after the primary infection.
These are important as they help in producing the more intense and accelerated immune response during secondary infection or when the same antigen or infectious agent enters the body.
They do so by producing the polyclonal response, that is, the same epitope is attacked by multiple copies of B cells.

Read more on Brainly.com - brainly.com/question/796837#readmore

5 0

3 years ago

Read 2 more answers

if a tall plant (TT genotype) is crossed with a dwarf planet (tt genotype), what is the probability the tree would b tall

Lena [83]

Tt Tt Tt Tt a 100% probability

5 0

4 years ago

Read 2 more answers

Messenger RNA: is found only in the cytoplasm. is the most abundant form of RNA. in all cells is initially formed as a large pre

eimsori [14]

<h2>Messenger RNA</h2>

Explanation:

Messenger RNA (mRNA) is a solitary stranded RNA atom that relates to the hereditary arrangement of a quality and is read by the ribosome during the time spent creating a protein
The three most significant strides of pre-mRNA processing are the expansion of settling and signaling factors at the 5′ and 3′ ends of the molecule, and the expulsion of mediating arrangements that don't indicate the proper amino acids. the mRNA transcript can be “edited” after it is transcribed.
During transcription the RNA polymerase read the layout DNA strand the 3′→5′ way, however the mRNA is shaped in the 5′ to 3′ direction.
The essential capacity of mRNA is to go about as a intermediary between the hereditary data in DNA and the amino acid sequence of proteins.

3 0

4 years ago

A population of a lizard species lives in an

mina [271]

“””””””””””””””””C””””””””””””

8 0

3 years ago