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
SVEN [57.7K]
3 years ago
11

In lizards, the gene for color and the gene for pattern are located on the same chromosome and exhibit recombination. The lined

pattern allele (l) is recessive to the solid unpatterned allele (L), and the aqua color allele (b) is recessive to the blue color allele (B). Geneticists cross a homozygous lined aqua lizard with a homozygous solid blue lizard. Then, they carry out a testcross using the F1 progeny. The parental chromosomes for the testcross are given. Identify all possible gametic haplotypes each parent can form.
Biology
1 answer:
Molodets [167]3 years ago
7 0

Answer:

The all possible gametic haplotypes that can be made are described below.

Explanation:

According to the question, F1 progeny was produced by crossing a homozygous dominant parent with a homozygous recessive parent. As per the question, cross is to be made with a heterozygous parent, which will have solid unpatterned allele and blue colour with a homozygous recessive i.e lined, aqua lizard.

The possible haploid gametes for the heterozygous parent would be BL, bl, Bl, bL and for homozygous parent would be all bl.

You might be interested in
Explain the difference between the zone of aeration and the zone of saturation.
KiRa [710]

Answer:

The soil and rocks in the zone of aeration have pores which are partially filled with water and air. The zone of saturation comprises rocks and soil whose pores are saturated with water. 3. The zone of saturation lies beneath the water table, while the zone of aeration lies above it.

Explanation:

8 0
3 years ago
All humans are mortal. socrates is a human. therefore, socrates is mortal.
Alexxandr [17]
Hasty generalization hope it helps
Follow me and mark brainliest dear
3 0
3 years ago
In certain Native American groups, albinism due to a homozygous recessive condition in the biochemical pathway for melanin is so
Arlecino [84]

Answer:

e .94

Explanation:

u have to do 100 - 0.06 to get 0.94

4 0
3 years ago
3 examples of producers and 3 examples of consumers
VikaD [51]

Explanation:

whales, elephants, cows, they are consumers

tree,grass,algae are producers

4 0
3 years ago
the two sources of information used to direct the expression of genes durning various stages of development are​
yan [13]

The two sources of information used to direct the expression of genes during various stages of development are​ Transcription and Translation.

<h3><u>Explanation:</u></h3>

Both of them combined is called gene expression.Transcription is the process of sharing information stored in a DNA to RNA. The process of translation is carried out in cytoplasm. Here, the mRNA, in which stands for messenger, send messages to a more complex and specialized molecule called the ribosome. The sequence present on the mRNA base is read by the ribosome.

Transcription takes place in nucleus and translation takes place in Cytoplasam. The products of transcription are mRNA, tRNA, rRNA. The products of translation are Proteins.

5 0
3 years ago
Other questions:
  • Bone contains living cells and organic matter such as collagen, protein, and polysaccharides. However, much of the volume of bon
    7·1 answer
  • The worlds most widely grown food crop is
    12·1 answer
  • A wooden walkway and a sandy beach are at the same temperature. The sand feels much hotter because it has a greater _____.
    6·2 answers
  • How will the level of carbon in the atmosphere change if humans do nothing to
    5·1 answer
  • Identify the two structures that are separated by the tympanic membrane.
    11·1 answer
  • Florida is a peninsula bound by the Atlantic Ocean on the east and the Gulf of Mexico on the west. The sea affects temperatures
    14·1 answer
  • Please help, I'm trying to do this for a test.<br> this is about DNA to give you some foresight.
    5·1 answer
  • What effect have human activities had on the ozone layer?
    11·2 answers
  • From where does a heterotroph directly obtain its energy?.
    13·2 answers
  • Why it is important to place the gel in the correct direction in the gel cassette while running it?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!