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
garik1379 [7]
3 years ago
13

An organism is homozygous dominant for one trait and heterozygous for another. What is the probability of the organism producing

a gamete with one dominant allele and one recessive allele for these traits?
A.4 out of 4
B.1 out of 4
C.1 out of 2
D.2 out of 16
Biology
2 answers:
meriva3 years ago
8 0
The answer is C

It is easiest to envision why if you imagine the alleles in a 2x2 grid. The homozygous alleles outside the grid along the top, (BB), and the heterozygous ones along the left hand side, (Bb). If you take each allele to the two boxes aligned with it in the grid, you will be left with two BB combinations and two Bb combinations. This is a probability of 2 out of four or 1 out of 2 on the gamete produced being heterozygous.
adell [148]3 years ago
4 0

Answer:

C.1 out of 2

Explanation:

The probability of the organism producing a gamete with one dominant allele and one recessive allele for these trait is 2 out of 4 which can be further reduced to 1 out of 2.

For a cross between Homozygous and heterozygous individual we will get 2 homozygous and 2 hetrerozygous individual. The heterozygous individual has one homozygous allele and one heterozygous allele

You might be interested in
When an automatic battery is fully charged the sulfuric acid and water mixture will have a specific gravity of about
Archy [21]

the specific gravity of pure sulfuric acid is---------> approximately 1.835 g / cm3

the specific gravity of water is -------------------- >1.000 g / cm3.

 The electrolyte, that is, the dissolution of sulfuric acid in water, is usually at a rate of 36% acid, so that, in a fully charged element, we can deduce the electrolyte density, is 1.295 g / cm3. (see attached table)

The specific gravity is actually the difference in the weight of water compared to a specific fluid. It is measured with a hydrometer


8 0
3 years ago
Which of these is not a product of cellular respiration
kakasveta [241]

Answer : Oxygen


I hope that's help !  

4 0
3 years ago
True or false<br>processing maintains quality control .​
Colt1911 [192]

Answer:

True

(I am not 100% sure because the question is very short with no context, but I believe it to be true)

8 0
3 years ago
A drug company is testing the effectiveness of a new blood pressure medicine using rats at the test subject describe the experim
labwork [276]
1.Medicine
2.Placebo
5 0
3 years ago
What organisms are found in the climax community
tresset_1 [31]
Weed and grass.......
7 0
3 years ago
Other questions:
  • Which respiratory structure is comprised of cartilage and ligaments?
    7·1 answer
  • The proximal radioulnar joint is a __________ joint
    6·1 answer
  • Propagation of an action potential in a skeletal muscle cell links the signal from a motor neuron to contraction of the muscle c
    7·1 answer
  • What term describes a group of spherical bacterial cells?
    15·1 answer
  • The uptake of material through the plasma membrane by the formation of a vesicle is _______, whereas the fusion of a vesicle wit
    10·2 answers
  • Enzymes often
    9·1 answer
  • 30. The entire molecule shown in the diagram below is the building block for RNA and is called a(n)
    14·1 answer
  • A key prediction/implication of evolutionary theory is that:
    11·1 answer
  • What are sugar and water in a homogenous mixture of sugar and water?
    5·2 answers
  • The digestive and respiratory rely on the ___ system to<br> transport needed materials to the cells.
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!