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
Sergeeva-Olga [200]
3 years ago
12

In mice, Gray color is considered to be dominant over white. Show the parent genotypes, the Punnett squares and give the phenoty

pe and genotype ratios of the P1 generation: a homzygous gray mouse and a white mouse, show the F1.
Biology
1 answer:
siniylev [52]3 years ago
3 0

Answer:

See the answer below

Explanation:

<em>Let us assume that the gray color in mice is represented by the G allele and the white color is represented by g allele. For a cross between a homzygous gray mouse and a white mouse:</em>

Genotype of the gray mouse - GG

Genotype of the white mouse - gg

Crossing the two parents

                  GG    x    gg

F1          Gg    Gg    Gg    Gg

<em>All (100%) the offspring at the F1 would have the genotype Gg and would be gray in color since G is dominant over g. (See the attached image for the Punnet's square).</em>

You might be interested in
Phantom limb sensations and other experiences of amputees show that the brain can produce _____ in the absence of normal sensory
mel-nik [20]
I believe the correct term to fill in the blank would be pain. <span>Phantom limb sensations and other experiences of amputees show that the brain can produce pain in the absence of normal sensory input. Hope this answers the question. Have a nice day.</span>
8 0
4 years ago
Factor that changes as a result of changes in other variables <br>​
mestny [16]

Answer:

  1. dependent variables 2.independent variable .
  • Explanation:

4 0
3 years ago
Genetic variation makes individuals within a species different. Fertilization results in each offspring having a copy of each ge
murzikaleks [220]

Genetics is a branch of biology concerned with the study of genes, genetic variation, and heredity in living organisms.[1][2][3]

The discoverer of genetics is Gregor Mendel, a late 19th-century scientist and Augustinian friar. Mendel studied "trait inheritance", patterns in the way traits are handed down from parents to offspring. He observed that organisms (pea plants) inherit traits by way of discrete "units of inheritance". This term, still used today, is a somewhat ambiguous definition of what is referred to as a gene.

Trait inheritance and molecular inheritance mechanisms of genes are still primary principles of genetics in the 21st century, but modern genetics has expanded beyond inheritance to studying the function and behavior of genes. Gene structure and function, variation, and distribution are studied within the context of the cell, the organism (e.g. dominance), and within the context of a population. Genetics has given rise to a number of subfields, including epigenetics and population genetics. Organisms studied within the broad field span the domains of life (archaea, bacteria, and eukarya).

Genetic processes work in combination with an organism's environment and experiences to influence development and behavior, often referred to as nature versus nurture. The intracellular or extracellular environment of a cell or organism may switch gene transcription on or off. A classic example is two seeds of genetically identical corn, one placed in a temperate climate and one in an arid climate. While the average height of the two corn stalks may be genetically determined to be equal, the one in the arid climate only grows to half the height of the one in the temperate climate due to lack of water and nutrients in its environment.

3 0
3 years ago
Read 2 more answers
6. Soils are to be considered a "living" organism, although it is an abiotic factor. The slide on soil
PtichkaEL [24]
Dhdibsbshsisnebdifidhudiehehfjfd
7 0
3 years ago
What is the genotype of wondercorn?
Ivahew [28]
Idk the genotype but I have to answer a question so
6 0
4 years ago
Other questions:
  • List the steps of dna replication in order
    15·2 answers
  • Part f - electron transport chain and chemiosmosis in this activity, you will be asked to examine the illustration above and det
    14·1 answer
  • A nurse is admitting a new client on the mental health unit. during the conversation the nurse should be aware that countertrans
    6·2 answers
  • Which best describes reproduction?
    15·2 answers
  • Help please I’m stuck
    10·1 answer
  • Which type of nonvascular plant grows in new or disturbed environments?
    6·1 answer
  • If blood plasma is dilute then the hypothalamus:
    11·2 answers
  • Which of the following mammals were domesticated about 2000 years ago and are currently herded by native people of northern Asia
    12·2 answers
  • The example from the book, about the school system still stopping in the summer is an example of what sociological concept:
    15·1 answer
  • Which process does not occur in mitosis and why is this important?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!