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
svp [43]
2 years ago
15

If a person with O blood type produces offspring with a person with B blood type, then what percentage of their offspring will b

e type O in the best case scenario? A) 40% B) 50% C) 90% D) 100%

Biology
2 answers:
vlada-n [284]2 years ago
5 0

Answer

The correct answer would be B) 50 %.

In humans, the blood group is determined by three alleles I^{A},I^{B}, and i.

I^{A} and I^{B} are co-dominant whereas  i is recessive to other two.

Thus, the genotype of a person with blood group O would be ii.

The genotype of a person with blood group B would be either I^{B}I^{B} (homozygous condition) or I^{B}i (heterozygous condition).

The crosses are shown in the image below.

There is only one condition in which the person can have offspring with blood group O that is, when the other parent is I^{B}i.

In this condition, the probability of an offspring to have blood group O is 50%.

In other condition, the probability of an offspring to have blood O is 0%.


ElenaW [278]2 years ago
3 0

Answer:

Explanation:

The correct answer would be B) 50 %.

In humans, the blood group is determined by three alleles  and .

are co-dominant whereas   is recessive to other two.

Thus, the genotype of a person with blood group O would be .

The genotype of a person with blood group B would be either  (homozygous condition) or  (heterozygous condition).

The crosses are shown in the image below.

There is only one condition in wh

Read more on Brainly.com - brainly.com/question/11783554#readmore

You might be interested in
Chimpanzees belong to the animal kingdom, and mushrooms belong to the fungus kingdom. What do they have in common?
olga55 [171]
I think they are both heterotrophs 

7 0
3 years ago
Some plants have reproductive structures that help them reproduce using natural forces or animals. How does the reproductive str
mario62 [17]

Answer:No

Explanation:Plants will not just have to rely on one animal to help reproduce. Plants can mimic things such as scents or looks to be an incentive for other animals. Wind and water can also help transport pollen. Plants always have pollinators such as wind, water, insects, and animals. Plants use mimicry in order to attract the biotic pollinators. Plants will never have trouble reproducing because they have so many different pollinators.

6 0
3 years ago
A moving hang glider has ____ energy, which converts to _____ energy once the hang glider stops.
Sunny_sXe [5.5K]
A moving hang glider has kinetic energy, which converts to potential energy once the hang glider stops.
4 0
2 years ago
Read 2 more answers
What organism feeds on dead plants and animals and helps recycle them?
Kitty [74]
Decomposers, like fungus.
3 0
3 years ago
Read 2 more answers
Why are the items listed above eukaryotes?
balandron [24]
Multi cellular organisms like animals are eukaryotes
4 0
3 years ago
Read 2 more answers
Other questions:
  • Cells have these specilized structures within them that function to perform a task for the cell.
    9·1 answer
  • The cell's nucleus is filled with a substance called protein.
    5·2 answers
  • Which of the following is maintained across the terminals of a battery?
    9·1 answer
  • Fill in the blanks below with the correct word to complete the sentence.
    8·2 answers
  • The _____ works with the Environmental Protection Agency to enforce marine biology regulations along the coast and in the Great
    5·2 answers
  • (64 points)
    8·1 answer
  • How would the introduction of predator species affect the stability of the ecosystem
    6·2 answers
  • Which statement is least likely to support the endosymbiosis theory
    14·1 answer
  • According to fossil records, the horses that lived 50 million years ago were much smaller, weaker and slower than modern horses.
    7·1 answer
  • Dissolving CO2 in the ocean is an example of which sphere movement?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!