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
Romashka-Z-Leto [24]
3 years ago
11

A trait has two alleles represented by p and q if p 0.22 what is q

Biology
2 answers:
erma4kov [3.2K]3 years ago
8 0

Answer:

0.78

Explanation:

Math

pav-90 [236]3 years ago
3 0
q=0,78  
To calculate the frequency of the allele we use the Hardy-Weinberg equation. The Hardy-Weinberg equation is used to calculate the genetic variation of a population at equilibrium. If the alleles are A and a, p is the frequency of the allele A and q is the frequency of the allele a. Hardy-Weinberg equation for alleles A and a:
p² + 2pq + q² = 1
p² is the frequency of the homozygous genotype AA, 2pq is the frequency of the heterozygous genotype Aa and q² is the frequency of the homozygous genotype aa.
p²+2pq+q²=(p+q)²=1
p+q=1
<span>If p=0,22 q=1-0,22=0,78</span>
You might be interested in
9. Knowing what you know about how a substance travels in
Romashka-Z-Leto [24]

Answer:

Higher

Explanation:

Molecules such as oxygen move from a higher concentration to a lower concentration across a semi-permeable membrane. This process is called simple diffusion.

Therefore, for oxygen to leave the alveoli and enter the blood, there would need to be a higher concentration of oxygen inside the alveoli and a lower concentration of oxygen in the blood.

6 0
3 years ago
What muscle is responsible for contraction of the urinary bladder during micturition?
Serga [27]

Answer:

Detrusor & Urethra

Explanation:

The major contractile muscle of the bladder is the detrusor. Urination involves either sustained contractions or short intermittent contractions of the detrusor along with contraction of the muscles in the urethra, the duct from the urinary bladder that conducts urine from the body.

3 0
3 years ago
When the brain is unoccupied, an fmri indicates that blood continues to flow via a web of brain regions called the?
bulgar [2K]

Default network


When the brain is unoccupied, an fMRI indicates that blood continues to flow via a web of brain regions called the default network.

The default network is a web of brain regions that have activity that corresponds greatly with each other and different from other networks within the brain. The default network is active when an individual's attention is not concentrated on the external environment and it is measured with the functional magnetic resonance imaging technique (fMRI).



7 0
2 years ago
8. Describe two ways that hormone imbalances can cause reproductive problems in humans.
Readme [11.4K]

Answer: Reproductive problems from imbalanced hormones can occur when abnormal levels of estrogen and androgen sex hormones develop, and can cause infertility and other health issues.

6 0
2 years ago
Dna replicates during which phase of the cell cycle
Radda [10]

Answer:

S-Phase

Explanation:

S-Phase is when DNA synthesis/DNA Replication occurs

7 0
2 years ago
Read 2 more answers
Other questions:
  • Lignin makes cellulose more rigid.
    15·1 answer
  • I need help ASAP plzz
    10·1 answer
  • Describe how minerals form in diagram b.
    13·1 answer
  • A population of deer is defined by _____.
    9·2 answers
  • Which of the following are characteristics of arthropods? 1. Protostome development 2. Bilateral symmetry 3. A pseudocoelom 4. T
    7·1 answer
  • Is a waste of breathing and is eliminated through the system
    11·1 answer
  • Explain how an immune response starts after a macrophage attacks a pathogen
    13·1 answer
  • What could you do to support or reject this hypothesis
    15·1 answer
  • Is a burning candle living or nonliving?
    13·2 answers
  • If a person gets infected with HIV, it could take from 3 weeks to 6 months
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!