1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NeTakaya
4 years ago
7

Cystic fibrosis is a genetic disorder in homozygous recessives that causes death during the teenage years. If 9 in 10,000 newbor

n babies have the disease, what are the expected frequencies of the dominant (A1) and recessive (A2) alleles according to the Hardy-Weinberg equation? Cystic fibrosis is a genetic disorder in homozygous recessives that causes death during the teenage years. If 9 in 10,000 newborn babies have the disease, what are the expected frequencies of the dominant (A1) and recessive (A2) alleles according to the Hardy-Weinberg equation? f(A1) = 0.9800, f(A2) = 0.0200 f(A1) = 0.9604, f(A2) = 0.0392 f(A1) = 0.9997, f(A2) = 0.0003 f(A1) = 0.9700, f(A2) = 0.0300
Health
1 answer:
Ratling [72]4 years ago
3 0

Answer:

f(A1) = 0.9700, f(A2) = 0.0300

Explanation:

According to Hardy-Weinberg equilibrium equation:

p + q = 1

p² + 2pq + q² = 1

where,

p = frequency of dominant allele

q = frequency of recessive allele

p² = frequency of dominant homozygous genotype

2pq = frequency of heterozygous genotype

q² = frequency of recessive homozygous genotype

q² = 9/10000 = 0.0009

A2 = q

= √0.0009 = 0.03

A1 = p

= 1-q

= 1-0.03 = 0.97

You might be interested in
Bubba is opening a barbecue joint on Dickson St. He has a great location and a specially-built, infrared smoker that is the very
Nezavi [6.7K]
The four criteria are relevancy, mesaurability, uniqueness, and sustainability. because none of bubba’s competitors have the same smoker as him, his product would be considered to fall into the unique category.
7 0
4 years ago
What does thumb forefinger and middle finger on chest with tongue out mean\?
Kryger [21]
My American Sign language is very limited, but I believe this means that either the patient doesn't feel well, or she feels tired or out of breath. 
7 0
3 years ago
What service is covered under medicare
Tomtit [17]
Kaiser Permanente is covered under Medicare. Hoped this helped.
4 0
4 years ago
Which pancreatic hormone functions to lower blood glucose levels?
jonny [76]
The hormone that is used in Insulin. Insulin controls blood sugar. People with type 1 diabetes do not produce enough if any and that is  why they have insulin pumps to help control their sugar.
4 0
3 years ago
Health education brings changes of knowledge ,attitude and practice​
aleksley [76]

Answer:

Yes, when you are being educated about health issues, it brings changes of knowledge, attitude and practice

4 0
3 years ago
Other questions:
  • The activation-synthesis theory best helps to explain why
    12·1 answer
  • Which statement about asexual reproduction is correct?
    10·2 answers
  • In the United States, although many young people leave their __________ as they reach adulthood, finish school, and/or get marri
    15·1 answer
  • What is unsafe to drink if it is found in water?
    12·2 answers
  • What determines the amount of stress a person currently experiences?
    6·1 answer
  • A client in her second trimester arrives at a health care facility for a follow-up visit. During the exam, the client reports co
    13·1 answer
  • What did B. F. Skinner believe drove one's behaviors?
    8·1 answer
  • Anna is 12 years old, she went on a run around her neighborhood, around what would be her heart rate?
    5·1 answer
  • +
    9·1 answer
  • Body composition refers to all the tissues that make up the body <br><br> True or False <br><br> :)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!