Hemophilia is a recessive sex-linked trait. A non-hemophiliac man and woman marry and
have a daughter who is a hemophiliac. The father of this child suspects infidelity and is
considering a divorce. Does he have sufficient evidence of infidelity? Explain.

Answers

Answer 1
That would not be sufficient evidence of infidelity since the genotype of the father and mother aren’t given, they could still carry the recessive allele for Hemophilia which the daughter could have inherited to be hemophiliac.
Answer 2

The father does not have sufficient evidence of infidelity as the parent's genotype is not mentioned which could have the recessive trait  of hemophilia being inherited to the daughter.

What is hemophilia?

Hemophilia is a disorder which is rare which results when the blood does not clot in it's usual way  as it does not have sufficient blood-clotting factors .A  person suffering from hemophilia can bleed for a longer period of time resulting in blood loss.

It is almost always that hemophilia occurs genetically . Treatment of hemophilia include replacement of the specific blood clotting factor that is reduced. Symptoms of hemophilia vary from person to person depending on the level of the clotting factors.

Signs and symptoms include excessive bleeding ,large or deep bruises, pain or swelling in joints ,nosebleeds,etc.

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Related Questions

The purpose of mitosis includes all of the following EXCEPT
A)repair of tissue in an injury cause by a burn

B) formation of a sex cell

C)replacement of cells removed by skinned knee

D)lengthening the long bones of a child

Answers

The answer is B.
Sex cells are formed by a process called meiosis, not mitosis.

I need help. Due today.

Answers

Answer:

D) common ancestry among vertebrate species

Explain the difference between how light falls on the Earth near the Equator or the Poles

Answers

Answer:

Explanation:

The normal amount of solar radiation reduces from the Equator to the poles. This is because the low latitudes (near the Equator deliver relatively large amounts of radiation all year, and at high latitudes (near the poles), the more slanting angle of the Sun’s rays together with long periods of darkness in the winter, result in a low amount of received radiation.

does the sand at night have less kinetic energy than the sand on a sunny day?​

Answers

because the sun heats up the sand causing the atoms to move much faster than at night

which of the following statements describes the role water plays in a rain storm

Answers

Answer: D. All of the above.

Explanation:

Please help !! there are pictures and I need to put words in the boxes next to them that match. These are the words

Precambrian

Paleozoic

Mesozoic

Cenozoic

HELP PLEASE 20 points !!

Answers

hay dndnnd dnnsnsnsjssjsj

Roundworms
Type of skeleton (ENdoskeleton, EXoskeleton, or None)
Type of appendages (Jointed, Not Jointed, or Absent)
Segmentation (Present or Absent)
Type of symmetry (Radial, Bilateral, or None)

Answers

Answer:

Think about it. Worms move with MUSCLES. So the first answer is None.

The appendage of a roundworm is not present.

How do you think worms turn and move? They are segmented. The symmetry  of a worm is Bilateral.

Explanation:

I'm doing the assignment myself. Look up the answers and use common logic.

Chloroplasts contain chlorophyll and carotenoids. Chlorophyll directly absorbs light for use in photosynthesis.
Carotenoids absorb light and transfer the energy from light to chlorophyll. The efficiency of photosynthesis varies with
the wavelengths of the light that illuminates the chloroplasts. In an experiment to study the relationship between the
incoming light wavelengths and the chemical reactions of photosynthesis using a species of green algae, a researcher
labeled the COt2 supply to the algae with 14C, and the H20 with 180.
Which of the following results is expected?
O More 14C is found in the algae when it is illuminated by green light than when it is illuminated by blue-violet and red
light.
O More 180 is found in the algae when it is illuminated by green light than when it is illuminated by blue-violet and red
light
O More 14C is found in the algae when it is illuminated by blue-violet and red light than when it is illuminated by green
light.
O More 180 is found in the algae when it is illuminated by blue-violet and red light than when it is illuminated by green
light
Mark this and return
Save and Exit
Next
Submit

Answers

Answer:

D

Explanation:

Correct me if I'm wrong

18. How has the use of herbicides affected agricultural productivity?
O A. Fewer crops are organic because of the use of Bt toxin.
B. Fewer pesticides are needed because of parasitoids.
O C. Fewer people are needed to weed because of herbicides.
D. Fewer crops are produced because of herbicides.

Answers

Answer:

B. Fewer pesticides are needed because of parasitoids.

Explanation:

Herbicides are chemicals utilized to manage or command unwanted vegetation. Herbicide employment happens most commonly in row-crop cultivation, where they are employed before or throughout seeding to maximize yield productivity by decreasing other vegetation.  Yields have improved considerably, and, in association with tillage, herbicide use decreases erosion, fuel usage, greenhouse gas discharges, and nutrient run-off, and preserves water.

if something is burned a reaction has occurred

Answers

Answer:

true

Explanation:

When the reactants are heated, the average kinetic energy of the molecules increases. This means that more molecules are moving faster and hitting each other with more energy.

HOPE IT HELPS

Answer:

Combustion reaction

what amendment to the us constitution had the police violated​

Answers

Answer:    Fourth Amendment

Explanation:

Did you mean: what amendment to the us constitution has the police violated​

Fourth Amendment.

If a stream with a horizontal distance of 5 km begins at an elevation 200 m
higher than where it ends, what is its stream gradient?

Answers

First convert 5 km into m so the units match up

That way you know the stream goes 5,000 m horizontally and 200 m vertically

Then I think you just do rise/run which would be 0.04 m

An investigator wishes to use animals in an experiment that involves category B, C, and D activities performed on the same animal. How should the animal be categorized

Answers

Answer:

Category D

Explanation:

In the USA, the Federal Animal Welfare Regulations require that research laboratories report animal use according to the species as well as the number of individuals subject to experimentation procedures. Moreover, animal use for research/teaching purposes is also reported according to the classification by pain and distress categories. Basically, this classification has four categories (B,C, D and E) in increasing order according to the pain level suffered by research animals. Animals within Category D include those subjected to potentially painful or stressful procedures. In consequence, in this category, it is imperative the utilization of proper anesthetics and/or analgesics in order to diminish the pain and suffering of these animals at the lower level possible.

The diagram below shows the water cycle

What process is shown at point A
What process is shown at point B
What process is shown at point C

Answers

A: Precipitation
B: Condensation
C: Evaporation

What process is shown at point A  - precipitation

What process is shown at point B  - condensation

What process is shown at point C - evaporation

true or false:

Fish are considered carbon-based organism

Answers

Answer:

Its how you see it.

Explanation:

1.Life on Earth is based on carbon, likely because each carbon atom can form bonds with up to four other atoms simultaneously. This quality makes carbon well-suited to form the long chains of molecules that serve as the basis for life as we know it, such as proteins and DNA.

2.All life on earth can be thought of as "carbon-based." Just be careful about turning this around backwards. It is true that all living things contain carbon compounds... but the opposite is not true. Just because a certain material is referred to as organic does not mean it is or ever was alive.

What happens if you inject concentrated salt water into the body as a form of torture?

Answers

the body would become dehydrated, leading to confusion, rapid pulse, dizziness, or death if it continues long enough

Question 2
10 pts
Identify which part of the scientific method the statement below
represents.
I wonder if 12-4-8 fertilizer or 8-8-10 fertilizer is best for growing
soybeans?
question
data collection
hypothesis
results

Answers

Answer:

question

Explanation:

The scientific method is a series of step-wise processes that aims at solving a scientific problem. These steps are as follows:

- Asking a question/making an observation

- formulating an hypothesis

- Testing the hypothesis (experiment)

- Analysis of result

- Conclusion

According to this question, a statement is made as follows: '' I wonder if 12-4-8 fertilizer or 8-8-10 fertilizer is best for growing soybeans"?. This illustrates a question asking whether one type of fertilizer or the other is best for growing soybean plants. Hence, this statement made is a QUESTION.

The health department is responsible to make sure there are written directions for critical control point procedures.
True
False

Answers

Answer:

I think it's true...

Explanation:

Answer:

True

Explanation:

edge2021

Help me :(( please. It’s due soon

Answers

The answer is C barriers around mating

Answer:

I would guess B or C

Explanation:

I hope this helps

the combination of a heart arteries and veins and capillaries is____​

Answers

Answer:

A (an organ system)

Explanation:

Journal
1. The following are the functions of the skeletal system, except
a. It gives shape to the body
b. It serves as the framework of the body.
c. It protects the internal organ of the body.
d. It circulates oxygen and removes carbon dioxide.
2. Why is bone marrow important to the body?
a. It stores much fat.
b. It makes the bone strong.
c. It produces red blood cell.
d. It produces new bone cell.​

Answers

Answer:

1.

Answer: D

2.

Answer: A,C,D

The pathophysiology of osteomalacia involves a. collagen breakdown in the bone matrix. b. inadequate mineralization in the osteoid. c. crowding of cells in the osteoid. d. increased osteoclast activity.

Answers

Answer:

The correct answer is - b. inadequate mineralization in the osteoid.

Explanation:

Osteomalacia is a condition where the bones become weak and soft, this bone softening is occurred due to mainly vitamin D deficiency that also causes rickets. It leads to insufficient or inadequate mineralization in the osteoid.

This conditing when takes place in kids and young adult leads to curve or bowing during the growth period. In this case, bones are very prone or easily fractured.

I WILL GIVE BRIANIEST
Fertilized eggs from the same species of sea turtle were incubated at different temperatures.
The hatchling data is shown in the table below.
Egg incubation temperature


Egg incubation temperature
# eggs used
# of embryos that died
# of hatched males
# of hatched females
26
∘^\circ

degrees
C
100
80
0
20
28
∘^\circ

degrees
C
100
4
0
96
30
∘^\circ

degrees
C
100
3
0
97
32
∘^\circ

degrees
C
100
2
13
85
34
∘^\circ

degrees
C
100
6
94
0
36
∘^\circ

degrees
C
100
86
14
0


Which of the following is supported by the data?

A

Female sea turtles develop at higher temperatures.

(Choice B)
B

The sex of sea turtle offspring depends on the incubation temperature.

(Choice C)
C

The largest number of male sea turtles will develop at 28





(Choice D)
D

Most of the sea turtle eggs hatched if incubated at 26

Answers

Answer:

Choice B i had this question a long time ago ;)

Explanation:

Answer:

The sex of sea turtle offspring depends on the incubation temperature.

Explanation:

1.) In low incubation temperatures (26°C) and high incubation temperatures (36°C), a large number of sea turtle embryos die.

2.) In temperatures 30°C and below, no males hatch, and in temperatures 34°C and above, no females hatch. This suggests that the sex of the hatchlings is affected by incubation temperature.


3.) The correct answer is: The sex of sea turtle offspring depends on the incubation temperature.

What boundary is present at the Philippine plate and the Eurasian plate?
A convergent boundary resulting in earthquakes and volcanic activity
B transform boundary resulting in fault lines and shallow earthquakes
C divergent boundary resulting in mid-ocean ridge and creation of new sea floor
D convergent boundary resulting in mid-ocean ridge and widening of ocean basic

Answers

Answer:

D

Explanation:

FIND THE INDEPENDENT & DEPENDENT VARIABLE!

- the amount of iron in blood depends on the amount of red meat a person eats.

Answers

Answer:

The answer is:

Independent: red meat eaten by a person

Dependent: iron in the blood

Explanation:

A dependent variable has to depend on something else, so in order for a dependent variable to exist or happen, there has to be the independent variable. The independent variable is something that does not need anything else to happen for it to take place. It s independent. Such as, a mother cannot have a child without sperm. The mother have a child is dependent, where the sperm is independent.

Select all that apply. Efforts to stop the plague included: flagellants atoning for sins persecuting others governments quarantining all those who fell ill shutting down trade praying

Answers

Answer:

so its the first one, the third one, the last two:)

Explanation:

Efforts to stop the plague included:

Flagellants atoning for sinsGovernments quarantining all those who fell illShutting down tradePraying

What is a plague?

A plague is a highly infectious and often fatal disease caused by the bacterium Yersinia pestis. The most infamous outbreak of the plague occurred in the 14th century in Europe, killing an estimated 25 million people, or one-third of the population. The disease is typically spread through the bite of an infected flea, although it can also be transmitted through contact with infected animals or humans.

There are three forms of the plague: bubonic, septicemic, and pneumonic. Bubonic plague is the most common form and causes swollen lymph nodes, fever, chills, and fatigue. Septicemic plague affects the bloodstream and can cause fever, chills, abdominal pain, and vomiting. Pneumonic plague affects the lungs and can cause fever, cough, chest pain, and difficulty breathing.

Today, the plague is rare but still exists in some parts of the world, including Africa and Asia. Early diagnosis and treatment with antibiotics are essential for successful treatment of the disease.

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Which of the following is NOT an external structure of insects?
Head
Larva
Thorax
Abdomen

Answers

Answer: larva.......

7. Before entering Mitosis what most important feature happens

Answers

Answer:

Interphase

Explanation:

This happens before mitosis. This is when cells grow and copy DNA.

Hope this helps!

Also I like your pfp!

Answer:
Interphase

Explanation:

Before a cell can enter the active phases of mitosis, however, it must go through a period known as interphase, during which it grows and produces the various proteins necessary for division.

hope this helped!!

O research existing data on accidents involving cars
communicate the results by telling everyone about the prototype
Question 3 (1 point)
There is a set number of times you should go through the engineering design process
- if your design isn't working by the 3rd time through, it's time to just quit and give
up.
True
False
To

Answers

Answer:

false

Explanation:

you fix your design to make it work that is what being is all about if it doesn't work you don't give up you figure out what is wrong and fix it.

if you do not contact your loan servicer to select another option, your Federal student loans will default to standard repayment, which has a term of

Answers

Answer: 10 years

Explanation:

When the student is not able to pay the loan on regular basis then the repayment plan is available that is called standard repayment plan. It is a kind of default plan for all and most kind of student loans. In this the monthly payment is broken down of an amount of $50 which is the minimum amount for loan pay for the duration of maximum 10 years. This payment plan helps to lower down the interest money on the payments.

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