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
SVETLANKA909090 [29]
3 years ago
15

Peppered moths are dark-colored when they carry the dark (D) allele, and light-colored when they are homozygous for the recessiv

e (d) allele. A geneticist collected a population of 50 peppered moths, and found that 18 were dark (DD or Dd) and 32 were light (dd). A drawing of the light form (dd) and the dark form (Dd or Dd) of the peppered moth is shown. What are the allele frequencies for the alleles in this population? A. D = 0.20; d = 0.80 B. D = 0.50; d = 0.50 C. D = 0.25; d = 0.75 D. D = 0.36; d = 0.64
Biology
1 answer:
Thepotemich [5.8K]3 years ago
5 0

Answer:

A D=0.20; d = 0.80

Explanation:

im pretty sure just look it up. she has the same answer but a explination.

credit-

Diatonic254

You might be interested in
Which of the following does natural selection act directly upon? Alleles, genes, individual organisms, or mutations?
Inga [223]

Natural selection act directly upon <u>Alleles</u>

Explanation:

Genes, such as that of fur color, have many variants called alleles. Natural selection act on the alleles and chooses the best fit for an environment and eliminates the disadvantageous ones from the population over generations. Mutations are a rare occurrence that increases the number of allelic variants of a genes on which natural selection can act upon.

6 0
3 years ago
What two conditions must be true for a group of animal to the same species
guapka [62]

<span>the answer would be animals can produce and have fertile offspring </span>

<span />

7 0
3 years ago
Nitrogen is changed from a free gas to a usable form by a process called
Dimas [21]

Answer:

nitrogen fixation.

Explanation:

Nitrogen fixation is the process by which the combination of molecular nitrogen oxygen or hydrogen is given to give oxides or ammonium that can be incorporated into the biosphere. Molecular nitrogen, which is the majority component of the atmosphere, is inert and not directly usable by most living beings.

3 0
3 years ago
Which is an example of why the process of photosynthesis is important to the life
Katen [24]

Answer:

making of food which is used by both plants and animals

Explanation:

4 0
3 years ago
A nursing team is short-staffed and extremely busy. an rn asks a nursing assistant to give a patient his afternoon medication. w
Irina18 [472]
A CNA, certified nursing assistant, can administer medication to patients. BUT this duty is subject to the level of experience and training of the CNA as well as the regulation of the state.

CNAs basically assist in the day-to-day care of patients like:
1) bathe and dressing
2) serving meals and helping them eat
3) taking their vital signs
4) and other basic necessities to ensure that the patient is comfortable and well cared for.
4 0
3 years ago
Other questions:
  • The model below represents a phase of meiosis. What stage of meiosis does the picture below represent?
    10·2 answers
  • Which of these characteristics would be part of a fungus?
    14·2 answers
  • Imagine walking through a tropical rainforest. You notice that there are different types of trees, birds, insects, and other org
    6·2 answers
  • Name another career that combines science with another interest
    14·1 answer
  • 2. How has genetics, combined with<br> paleontology, added to our<br> understanding of evolution?
    14·1 answer
  • Please help! Hurry!
    10·1 answer
  • 2.
    11·1 answer
  • Question 9
    10·1 answer
  • Write about menstrual cycle​
    6·2 answers
  • Biology Question..??​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!