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
irga5000 [103]
2 years ago
13

The typing of human blood is determined by three alleles: A, B, and O. Alleles A and B are codominant to one another and O is re

cessive to both alleles, A and B.
AA/ AO – type A blood, AB – type AB blood, BB/ BO – type B blood, OO – type O blood.
A woman who is homozygous for type B blood marries a man who is heterozygous for type A.

What is the genotype ratio of their offspring?
What is the phenotype ratio of their offspring?
Biology
1 answer:
nekit [7.7K]2 years ago
5 0

Answer:

genotype ratio = 1AB:1BO

phenotype ratio = 1 type AB blood: 1 type B blood

You might be interested in
Conduct an investigation to provide evidence that living things are
Solnce55 [7]

Answer:

In Late 1600s Anton von Leeuwenhoek develops a more powerful microscope that allows him to see living cells like bacteria.

In Early 1800s Matthias Schleiden and Theodor Schwann conclude that all living organisms are made of cells, and that cells can be produced from other cells.

Explanation:

4 0
2 years ago
What is a famous historical incident for a tsunami
Softa [21]
Lisbon Portugal has had one of the worst
4 0
3 years ago
Catabolic process for the decomposition of 2-carbon compounds
Vadim26 [7]
A. Citric acid cycle (Krebs cycle)
7 0
2 years ago
How did the light and dark variations of the moth changer during the Industrial Revolution?
umka2103 [35]
The evolution of the peppered moth is an evolutionary instance of directional colour change in the moth population as a consequence of air pollution during the Industrial Revolution. The frequency of dark-coloured moths increased at that time, an example of industrial melanism. Later, when pollution was reduced, the light-coloured form again predominated. Industrial melanism in the peppered moth was an early test of Charles Darwin's natural selection in action, and remains as a classic example in the teaching of evolution. Sewall Wright described it as "the clearest case in which a conspicuous evolutionary process has actually been observed."
8 0
3 years ago
Read 2 more answers
What cause the air current to curve?
soldi70 [24.7K]

The Coriolis force bends the air current.

Explanation:

  • Coriolis force is an inertial force that opposes or deflects the motion of a freely moving mass from its original path.
  • The Deflection of wind and ocean current on Earth are all the effect of coriolis force.
  • Such an effect is termed as Coriolis effect.
  • Coriolis force act to a particular point of reference and not beyond that.
5 0
3 years ago
Read 2 more answers
Other questions:
  • In large doses, niacin has been shown to lower blood levels of __________.
    5·1 answer
  • Which amino acid chain would be produced by the DNA base sequence? C-A-A G-T-T A-A-A T-T-A T-T-G T-G-A
    15·1 answer
  • Site the photosynthesis that contain cholorplast
    9·1 answer
  • What is the since of naming and grouping organisms called??
    13·1 answer
  • Which of the following evidence supports the theory of plate tectonics?
    11·2 answers
  • Osmosis worksheet. I need help in this. Please
    9·1 answer
  • Can someone please help me I don't understand the and my parents don't under please
    6·1 answer
  • What surrounds a bacteria cell and allows a cell wall to escape predation by other cells?
    10·1 answer
  • I really need help i will mark brainelist
    5·1 answer
  • One of the main differences between plants and animals is
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!