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
marissa [1.9K]
3 years ago
13

If a man with blood type A and a woman with blood type O produce an offspring, what might be the

Biology
1 answer:
inessss [21]3 years ago
7 0
Even though both parents still have blood type A, Dad can pass on either his A or his O gene version. Mom can also either pass on her A or her O. Because of this, you can see that there's 1 in 4 or 25% chance for a child to have OO, or blood type O.

You might be interested in
The process by which a cell divides is called
PolarNik [594]

The best answer is C


The process by which a cell divides is called mitosis. It results in two daughter cells that are genetically identical to each other and to the original cell.

Multicellular organisms,  depend on mitosis for growth and repair. Organisms repair some of their tissues  using mitosis to regenerate new cells. Not all cells undergo mitosis at the same rate. In man, brain cells are much more difficult to regenerate than cheek cells which are constantly being replaced.


8 0
3 years ago
Bacteria that is jagged and random is called what?
Burka [1]
It is called jagged gaphene i think
6 0
3 years ago
Which term is used to describe a fact that has always been observed true but could at some future time not be observed as true.A
kotegsom [21]

<u>Answer:</u>

Theory is used to describe a fact that has always been observed true but could at some future time not be observed as true.

Option: (B)

<u>Explanation:</u>

  • Hypothesis is a guess that is based upon the observation. Hypothesis is an idea that might occur in future but doesn’t fall in present theory.
  • Generally hypothesis is not based upon facts and also they aren’t proved. Interpreting certain fact is theory.
  • Theories are only the explanation of something but facts is observable.
  • Theory is something like a concept or idea that is observed to be true at present may fail in near future.
  • Law is absolute and true. Generally, they are represented by mathematical expression or equation.
  • For example, Newton's law, Law of gravity, Law of thermodynamics.
4 0
3 years ago
A scientist is examining a pedigree that includes several generations of an organism with XX/XY chromosome sex determination. Wh
REY [17]

The patter of inheritance would support the hypothesis that the trait being studied is a recessive sex- linked trait found on the X chromosome "The trait is mostly expressed in males who have a maternal grandfather with the trait."

Explanation:

A pedigree chart is a illustration that displays the existence and arrival of phenotypes of a specific genetic factor or organism and its families from one group to the next, most usually individuals, show dogs, and race horses. A pedigree chart displays a family tree, and shows the members of the family who are affected by a genetic trait. This chart shows four generations of a family with four individuals who are affected by a form of colorblindness. Circles represent females and squares represent males.

7 0
3 years ago
Which biome is home to more plant and animal species than any other?
Y_Kistochka [10]
<span>The tropical Eastern Pacific biome is home to more plants and animal species than any other, as it is home to the Amazon rainforest.</span>
6 0
3 years ago
Other questions:
  • How has population size been affected by the physical environment​
    14·1 answer
  • The frontal lobe of the brain is _____ for driving a motor vehicle.
    7·1 answer
  • Unequal distribution of ions across a cell membrane is called what?
    10·1 answer
  • When a parent cell makes several nuclei and divides to make several daughter cells, it is called _____. meiosis mitosis binary f
    15·2 answers
  • In which of the following ways is region b in the diagram different from region D
    5·1 answer
  • Savannas do not exist in the United States because
    11·2 answers
  • Which of the following structures collects the depolarization wave from the atria to pass it onto the ventricles?
    5·1 answer
  • Which type of mutation affects the largest number of genes?
    12·1 answer
  • Which correctly lists the Three factors that are used to classify the six major climate regions? 25pts
    8·1 answer
  • Energy flow through an
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!