A young woman, who was adopted at birth, comes into your office asking you to help her identify her birth father. She already knows that the blood type of her birth mother is A positive. She knows her birth father is one of three men who are willing to help in her search. Your first step is to do a blood test on the daughter. Your results show that she is type AB negative. You make some phone calls and have the three possible fathers come in to give a blood sample. Here are the results:
Man #1 – O negative
Man #2 – B negative
Man #3 – AB positive
From this information, can you conclude who the father is? Is there anyone you can exclude? What tests could you do further to confirm your analysis about who the father is?

Answers

Answer 1

Answer:

Man no.3

Explanation: Mother A positive and daughter AB negative means that the dad would be AB positive.


Related Questions

What two types of precipitation are called minor precipitation?

Answers

Answer:

Dew and frost are considered minor precipitation.

I think ;)

Please someone help me please

Answers

It is false.

Explanation:

Colloids include gels, sols, and emulsions; the particles do not settle, and cannot be separated out by ordinary filtering or centrifuging like those in a suspension.

Which optical phenomena are formed by cloud droplets?

Answers

Answer:

Cloud iridescence

Sunlight travels through the cloud and is diffracted by the droplets, creating the rainbow effect. It can appear as a patch or band at the cloud's edges and changes as the cloud evolves.

Explanation:

Answer:

Cloud iridescence

Sunlight travels through the cloud and is diffracted — or spread out — by the droplets, creating the rainbow effect. It can appear as a patch or band at the cloud's edges and changes as the cloud evolves. Iridescence is mostly seen when part of a cloud is forming and when it is closer to the sun.May 11, 2018

Explanation:

Good luck

Someone do this plese! will give brainlist and alot of points

Answers

Answer:

Hi Hi really sorry may i get some points i need them to give it to other people cuz some people want points, ik its not the answer u wanted sorry but hope u get the answer soon!

Explanation:

Why are the properties of a compound so different than the properties of the elements that make up the atom?

Answers

Answer:

The properties of compounds are different from the properties of the elements that form them—sometimes very different. That's because elements in a compound combine and become an entirely different substance with its own unique properties. Do you put salt on your food? Table salt is the compound sodium chloride.

Explanation:

Please Brainiest It will help me get to my quest!!??!?!

pollution in the____will have the greatest effect on human health.

Answers

Answer:

TROPOSPHERE

Explanation:

pollution the TROPOSPHERE will have the greatest effect on human health.

competitive exclusion controls population size. True or false

Answers

Answer:

True

Explanation:

Studies have shown that intraspecific competition can change poopulation size over time. The experiments suggested that competing species cannot live together, because the best competor will exclude the other competing species.

Hope that helped.

Answer:

True

Explanation:

What would happen if a cell couldn't make catalase?

Answers

Answer:

If hydrogen peroxide is not broken down by catalase, additional reactions convert it into compounds called reactive oxygen species that can damage DNA, proteins, and cell membranes. ... A shortage of this enzyme can allow hydrogen peroxide to build up to toxic levels in certain cells

If hydrogen peroxide is not broken down by catalase, it can be converted into reactive oxygen species, which can damage DNA, proteins, and cell membranes.

What is catalase?Catalase is an important enzyme that uses hydrogen peroxide, a non-radical ROS, as a substrate.This enzyme breaks down and neutralizes hydrogen peroxide to maintain optimal molecular levels within cells.It is also essential for cell signaling processes. The catalase enzyme breaks down hydrogen peroxide (H2O2) into water and molecular oxygen, protecting cells from oxidative damage by reactive oxygen species.Commercially available catalase is produced from Aspergillus niger by a solid-state fermentation process.Peroxidase or catalase is an enzyme of the oxidoreductase class. The peroxidase enzyme catalyzes the breakdown of hydrogen peroxide into water and molecular oxygen as shown.Catalase is a tetrameric heme protein that detoxifies H2O2 into oxygen and water.It is a metalloprotein oxidoreductase and when present in high concentrations he efficiently removes H2O2.

To learn more about catalase, refer

brainly.com/question/1626108

#SPJ2

which pair best matches a type of land covered with inappropriate land use?

Answers

Answer:

C, RANGLELAND

Explanation:

Rangeland can be described as a land which consists of grasses, shrubs, woods, wetlands etc which are ideal for the grazing of domestic and wetland animals. Hence, a rangeland is used for grazing livestock. Hence, option C is correct.

Other options, like option D, is not correct because an urban land supports city life. It is not ideal for the growing of crops as it contains pollution of the city.

Answer:

c

Explanation:

https://brainly.com/question/14521965

Brown-eye color is dominant and blue-eye color is recessive. A brown-eyed man marries a blue-eyed woman and they have a son that has Green eyes. SC.912.1.16.1
What Pattern of inheritance is that?
sex-linked
Co-dominant
Incomplete dominance
O polygenic recessive

Answers

Answer: Polygenic recessive

Explanation: Because polygenic dominance describes a relationship between the alleles of a polygenic trait where some alleles are dominant and others are recessive.

This is the pattern of inheritance of Polygenic recessive. So, the correct option is (D).

What is Polygenic inheritance?

Polygenic inheritance can be described as the inheritance of traits that are governed by different genes and not just a single gene, and can also be referred to as non-Mendelian inheritance, where traits run like a bell. distributes the sizes and shows the different combinations such as dominant and recessive alleles.

Polygenic traits express several different phenotypes, or displayed characteristics where this inheritance is a type of incomplete dominance inheritance, where the expressed phenotype is a mixture of inherited traits.

Thus, this is the pattern of inheritance of Polygenic recessive. So, the correct option is (D).

Learn more about Polygenic traits, here:

https://brainly.com/question/29918270

#SPJ6

What are condensation nuclei?

Answers

Answer:

Cloud condensation nuclei or CCNs are small particles typically 0.2 µm, or 1/100 the size of a cloud droplet on which water vapor condenses. Water requires a non-gaseous surface to make the transition from a vapour to a liquid; this process is called condensation.

MAYBE I THINK ;)

Also called cloud condensation nuclei. Tiny particles upon whose surfaces condensation of water vapor begins in the atmosphere. Small nuclei less than 0.2 mm in radius are called Aitken nuclei; those with radii between 0.2 and 1 mm are large nuclei, while giant nuclei have radii larger than 1 mm.

Tissues are groups of similar _____ performing the same function.

Answers

Answer: A tissue is a group of similar cells together. An organ is groups of two or more tissue. An organ system is a group of organs.

Explanation:

What are 2 characteristics of Eukaryotes?

Answers

Answer:

prokaryotic cells, eukaryotic cells have: a membrane-bound nucleus. numerous membrane-bound organelles (including the endoplasmic reticulum, Golgi apparatus, chloroplasts, and mitochondria) several rod-shaped chromosomes

Explanation:

Answer:

They have a nucleus, They have road shaped chromosomes

Explanation:

What is the definition of trade winds ?

Answers

a wind blowing steadily towards the equator from the northeast in the northern hemisphere or the southeast in the southern hemisphere, especially at sea. Two belts of trade winds encircle the earth, blowing from the tropical high-pressure belts to the low-pressure zone at the equator.

Answer:

a wind blowing steadily towards the equator from the northeast in the northern hemisphere or the southeast in the southern hemisphere, especially at sea. Two belts of trade winds encircle the earth, blowing from the tropical high-pressure belts to the low-pressure zone at the equator.

I got it from the internet

Explanation:

If the endoplasmic reticulum were removed from the cell, which organelle would not be able to function properly, and why? mitochondria, because they rely on the ER as an energy source ribosomes, because they receive proteins made by the ER Golgi apparatus, because it packages proteins received from the ER cytoplasm, because it relies on the ER for structural support

Answers

Answer:

Golgi apparatus, because it packages proteins received from the ER

Explanation:

The function of the endoplasmic reticulum is to produce proteins. It can be smooth or rough. The rough endoplasmic reticulum has ribosomes, which make the proteins.

The Golgi apparatus receives proteins from the endoplasmic reticulum and modifies and sorts them. They are then concentrated and packed into vesicles which are released out of the cell membrane.

If the endoplasmic reticulum is removed, proteins cannot be made and the Golgi apparatus would not be able to perform its job.

Hope that helps.

If the endoplasmic reticulum (ER) were removed from the cell, Golgi apparatus would not be able to function properly.

What is endoplasmic reticulum?"Endoplasmic Reticulum is a network of membranous tubules present within the cytoplasm of a eukaryotic cell."It is of two types- Smooth Endoplasmic Reticulum and Rough Endoplasmic Reticulum.It helps in calcium storage, protein synthesis and lipid metabolism.What is Golgi apparatus?It is also known as Golgi body or Golgi complex.It helps in transporting, modifying and packaging of proteins and lips lipids which are synthesized by Endoplasmic Reticulum.

Hence, Golgi apparatus would not function properly if Endoplasmic Reticulum is removed.

To know more about Golgi apparatus here

https://brainly.com/question/12233980

#SPJ2

Which organism would have the most biomass
Ants
Bager
Wolf

Answers

Answer:

ANTS

Explanation:

Is this right? Hope it is

Decision as to the cause or nature of a disease given by the M.D.
_____________.
it gives no choices but this is medical terminology
please help

Answers

I think it’s etiology...

If someone can help me i will Give brainliest to the first person who give an answer this i promise u

Answers

Microscopes use lenses to magnify objects. A simple microscope uses only one lens; a magnifying glass could be called a simple microscope. The magnification of a simple microscope doesn't need any calculation because the single lens is usually labeled. A hand-lens, for example, might be labeled with 10x, meaning the lens magnifies the object to look ten times larger than the actual size.

Help pls !!

How do increases in the carrying capacity of Earth for people affect the carrying capacity of Earth for other species?

1. It increases for all species .

2. It decreases for all species .

3. It increases for most species

4. It decreases for most species .

Answers

Answer:

It decreases capacity for other species

Explanation:

As humans clear and develop more and more land, the animals that live in the cleared land lose their homes, so they have nowhere to live. This decreases the animals carrying capacity while increasing humans carrying capacity.

7. Which cell has a cell wall? *
Animal Cell
Plant Cell
All of the above
O None of the above

Answers

Answer:

plant cell

Explanation:

They are found in bacteria, archaea, fungi, plants, and algae. Animals and most other protists have cell membranes without surrounding cell walls.

Plant cell

Explanation: plant cell wall is why plants cannot move and are stiff. This protects the plant

In the wild, the plant Knoxiensus prairieii displays a dimorphic trait for fruit color. The plants will bear either purple or yellow fruits. You find and collect several wild plants from around campus and decide to perform some experiments to determine the relationship between the purple and yellow gene traits. You either perform self-crosses (selfing) or you carefully perform cross-pollination experiments between two plants and obtain the following results:

Pollination Purple Progeny Yellow Progeny
Purple (self) 87 0
Purple (self) 76 24
Yellow (self) 0 95
Purple x Yellow 98 0
Purple x Yellow 52 56
Purple x Yellow 85 0
Purple x Purple 91 0

Required:
From these results, explain the mode of inheritance for the fruit color phenotype.

Answers

Answer:

The mode of inheritance for the fruit color phenotype is autosomal dominant. Purple color dominates over yellow color.

Explanation:

You will find the complete explanation in the attached files due to technical problems.

I look in the mirror but i'm not there and instead i see a strange disoriented ghost like figure. Whats wrong with me. Is this a sign of death. Please help me.

Answers

Answer:

Science shows that if you stare at your face long enough your brain will get bored and make your face look distorted and ghost like

Explanation:

Answer:

try not to stare into the mirror so long or get some fresh air outside

Copper sulfide is found written as both CuS and Cu2S. Why are there two forms for writing this chemical formula?

SELECT AN ANSWER

This is an example of a combination reaction: CuS is the halfway stage, before the second copped atom joins the molecule.


Copper is a transition metal with two possible ionic states (copper I, or 1+, and copper II, or 2+).


This is a synthesis reaction and so the formula will continue changing until all the atoms have conglomerated.


One of the versions is a mistake, the correct form should be Cu2S.

Answers

Answer:

option 3

Explanation:

Copper is a transition metal with two possible ionic states (copper I, or 1+, and copper II, or 2+).

There are two forms for writing the chemical formula because copper is a transition metal with two possible ionic states (copper I, or 1+, and copper II, or 2+)

Copper is a transition metal with variable oxidation states. The oxidation states of copper is what determines the name of CuS and Cu₂S.

Now, we shall determine the oxidation states of copper in each compound.

For CuS:

CuS = 0

S = –2

Cu =?

Cu + S = 0

Cu + (–2) = 0

Cu – 2 = 0

Collect like terms

Cu = 0 + 2

Cu = +2

For Cu₂S:

Cu₂S = 0

S = –2

Cu =?

2Cu + S = 0

2Cu + (–2) = 0

2Cu – 2 = 0

Collect like terms

2Cu = 0 + 2

Divide both side by 2

Cu = 2/2

Cu = +1

From the calculations made above, we can see that copper has oxidation state of +2 in CuS and +1 in Cu₂S

Thus, we can conclude that Copper is a transition metal with two possible ionic states and this accounts for the different names of CuS and Cu₂S

Learn more: https://brainly.com/question/2510539

A brown fur female rabbit (BB) and a white fur male rabbit (WW) produce offspring. Both
fur colors are dominant. What term best describes what will occur with the fur color of all
of their future offspring?
O Incomplete Dominance
O Passive Dominance
O Codominance
O Strong Recessiveness

Answers

I think it’s passive dominance!

Having pierced ears is an example of a trait.

Answers

Answer:

physical trait because you can observe it directly

Explanation:

What are three types of devices for measuring precipitation?

Answers

Answer:

rain gauge, snow gauge...

Calculate the speed of a turtle that walked 280 centimeters in 7 seconds

Answers

I would say about .89 miles per hour or rounded to .9 miles per hour.

A group of squirrels living in the same area and competing for similar resources is called a

Answers

ANSWER: interspecific competition

Bear in mind the biological definition of a species and also the appearance and distribution of the named populations of Ensatina. Which populations could be considered a species separate from E.e. eschscholtzii?

Answers

Answer:

E.e. oregonesis

E.e. platensis

E.e. xanthoptica

E.e. croceater

E.e. eschscholtzii

E.e. klaubori

Explanation:

The species mentioned above are probably separate species from E.e. eschscholtzii. this separation occurred due to geographic isolation, where each group of E.e. eschscholtzii evolved creating new species. This type of speciation is called "ring species" and refers to an evolution that is capable of providing species with extremes of variation that are not intercrossed, due to geographic isolation.

What is the ABO blood classification based on?
antibody on the red blood cell
antigen in the blood
antigen on the red blood cell
hemoglobin in the blood

Answers

C.) Antigen on the red blood cells

The ABO blood classification is based on antigen on the red blood cell. Therefore, option (C) is correct.

What do you mean ABO blood classification?

Based on the presence or absence of antibodies and antigenic substances on the surface of red blood cells, a blood type is a classification of blood.

A framework used to human blood into various kinds, in view of the presence of specific on the outer layer of platelets. A, B, O, and AB are the four blood ABO types.

When there are more than two possible alleles for a single chromosomal locus, this is called a multiple allele. The ABO blood bunch is an exemplary illustration of this. Each person has two alleles for the ABO blood type because they have two number 9 chromosomes.

Learn more about ABO blood classification:

https://brainly.com/question/20335798

#SPJ2

Other Questions
John Taxpayer had a gross income of $2823,08 and $892.34 in deductions, Howmuch would John's paycheck be this month?$1,930.74$1,900.00$2,823.08$3,715,42 Where did the Jews live during the Jewish Diaspora? How many grams are in 3.00 x 10^24 molecules of Zn(C2H3O2)2? Marginal shows how much money can be made if a producer sells one additional unit of a good. aight anybody help me man lol 20. How long should a response to a writing prompt be?five to seven sentencesthree to five sentencesone to three sentencestwo to three paragraphs Which two elements are characteristics of autobiographies?Autobiographies include fictional accounts of a series of events.Autobiographies are written in the first-person point of view.Autobiographies are told by an outside observer.Autobiographies rely on research to tell the story.Autobiographies share an authors personal thoughts. A 30 -foot ladder is leaning against a building. The base of the ladder is 18 feet from the side of the building. How high does the ladder reach along the side of the building? plz answer my latest question i really need help so plz Guys, I have sooo much schoolwork. Why is it when the last couple of days left in the semester do they decide to give us all the work then? Im stressing over this sooo much its not even funny. And if i dont get it done then im screwed. go ahead take my points ak for brainliest not like ppl on here really care anyways. they just want the points and stuff to themselves they dont actually want to help othersss. need help asap please Explain enzyme-substrate specificity. why is history worth studying How does the author/narrator portray death in this text? Is it a positive or negative view?Is this mostly a story about death, man vs. nature, or family? Explain your answer.In the context of this story, how do people face death? Cite evidence from this text, your own experience, and other literature, art, or history in your answer.THE LAW OF LIFEby Jack London PLZZ HELP !! Select the correct answer. What are the zeros of the function y= (x-4)(x^2 - 12x+36)A. -6,4 and 6B. 4 and 6C. -6 and -4D. 0, 4, and 6 Can you help me here? When is it healthy to eat foods that are high in fats and calories?A. When they taste goodB. When you need a snackC. When your friends are eating themD. When they are also high in nutrients A mother gives birth to a 6 pound baby. Every 2 months, the baby gains 5 pounds. If x is the age of the baby in months, then y is the weight of the baby in pounds. Find an equation of a line in the form y = mx + b that describes the baby's weight.Y = _____________________ A salesman sold twice as much pears in the afternoon than in the morning. If he sold 360 kilograms of pears that day, how many kilograms did he sell in the morning and how many in the afternoon?, Make sure you show your work! I'LLGIVE YOU BRAINLIEST!!!!!!! A ski are offers two vacation package plans. Plan A gives one person four nights lodging and three dinners for $467. Plan B gives one person five nights lodging and four dinners for $593. Assuming that the lodging and dinner costs per night are the same for both plans, how much does one dinner cost? In the peom "The highwayman" Why did the men come to the inn?