a child who is blood type a has a mother who is blood type b. in a paternity suit a man is accused of being the father. he has blood type ab. is he the father?

Answers

Answer 1

As the father, he cannot be neglected. The childs blood type can be inherited from father or from mother.

Children with A, B, AB, or O blood types can be born when one parent has blood type A and the other has blood type B If one parent has blood type A and the other has blood type AB, the kid will either have the blood type A, B, or AB. If one parent has blood type A and the other has blood type O, the kid will either have blood type A or O.

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Related Questions

What is isotonic solution?​

Answers

HOPE IT IS THE RIGHT ANSWER... GOOD LUCK FOR YOUR ASSIGNMENT

What is isotonic solution?

Which life process generates the raw materials and energy needed to sustain all other life processes?.

Answers

Metabolism is the life process that generates the raw materials and energy needed to sustain all other life.

The life process that generates the raw materials and energy needed to sustain all other life processes is known as Metabolism.

What is Metabolism?

Metabolism may be defined as a type of chemical process that takes place inside the body of living organisms in order to keep them alive. It includes repairing cells, digestion of foods, breathing, etc.

Metabolism is a type of life process that significantly generates the raw materials and energy that are needed in order to sustain all other life processes. This process introduces changes that make energy and the materials cells and organisms need to grow, reproduce and stay healthy.

There are two categories of metabolism: catabolism and anabolism. Catabolism is the breakdown of organic matter, and anabolism uses energy to construct components of cells, such as proteins and nucleic acids.

Therefore, the life process that generates the raw materials and energy needed to sustain all other life processes is known as Metabolism.

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what does burning fossil fuels release back into the environment? what cycle does this contribute to?

Answers

Answer1:
Carbon
Answer2:
I honestly don’t know what cycle but at least I know the first one

Genes are responsible for:
OA.
all traits of an organism.
OB.
all inherited traits of an organism.
OC.
no traits of an organism.
OD.
all preferences of an organism.

Answers

Answer: A) All the traits of an organism

Explanation: Genes are responible for type of hair or hair color, eye color or eye shape, skin tone, body figure, height, and etc.

Why did Mendel choose pea plant for his experiment ?
I need answer for 5 points..please..help me​

Answers

➜ These are the reasons so Mendel choose pea plant for his experiment:

Easy to grow.Short lifespan.Easily Disinguishable characters.Larger size of flower.Self pollinated.

Answer:

Geregor Mendel chose the pea plants for his experiments because the garden pea is an ideal subject in the study of genetics for the following reasons: presence of observable traits with contrasting forms produces many offspring in one cross.

PLEASE ANSWER ASAP FOR BRAINLIEST+20 POINTS!!!!!!!!!!!!!!!!!!!!!
Haversian Canals contain
a) Osteons
b) Canaliculi
c) Arteries
d) Ligaments

Answers

Answer:

its arteries  

Explanation:

because there is arteries in every canal

Answer:

A

Explanation:

The Haversian canals surround blood vessels and nerve fibers throughout the bone and communicate with osteocytes. The canals and the surrounding lamellae are called a Haversian system (or an osteon). A Haversian canal generally contains one or two capillaries and nerve fibers

all of the following represent diagnostic features of chordates except for which one?
a. vertebrae
b. a notochord
c. a dorsal hollow nerve cord
d. pharyngeal slits

Answers

The embryonic of these groups is contained in the thinnest layer. It is not found in every chordate. All chordates have paired gill pouches, a notochord, and a dorsal nerve cord. Amnion is the correct response, thus.

"The notochord, single, ventral, tubular nerve cord, pharyngeal pouches, and postanal propulsion tail are the four distinguishing features that, when combined, differentiate chordates from all other phyla.The embryonic of these groups is contained in the thinnest layer. It is not found in every chordate. All chordates have paired gill pouches, a notochord, and a dorsal nerve cord. Amnion is the correct response, thus. The organisms in the chordates can be identified by four distinct characteristics: 1) the development of an offer a range past the anus; 2) a pliable rod spanning the width of the individual's body called the notochord, upon which the remainder of the spinal column depends for stability; 3) a hollow dorsal nerve cord (... All vertebrates qualify as chordates and have the same anatomical and morphological features, including an ectoderm, a hollow dorsal nerve cord, pharynx slits, and a comment tail.

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Can somebody help me with my phycology

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Yeah I can help with that

Human epidermal growth factor (EGF) is a protein that stimulates cell division and growth by binding to its
receptor, human epidermal growth factor receptor 2 (HER 2). Certain types of cancer are caused when the
overexpression of EGF activates a cell-signaling pathway, leading to uncontrolled cell division.
Which of the following best explains how a drug can be used to inhibit tumor growth caused by EGF
overexpression?
(A) The drug binds to HER 2, preventing the activation of the signaling pathway.
(B) The drug acts as a positive regulator of transcription of the gene encoding EGF.
(C) The drug activates the receptor in the absence of EGF, leading to the activation of the signaling pathway.
(D) The drug enables the cells to progress through the S/G₂ checkpoint.

Answers

(A) The drug binds to HER 2, preventing the activation of the signaling pathway. Which best explains how a drug can be used to inhibit tumor growth caused by EGF overexpression.

what is EGF?

The protein known as epidermal growth factor binds to the EGFR receptor to promote cell growth and differentiation. Six-kDa, 53 amino acid residues, and three intramolecular disulfide bonds make up human EGF. Also Epidermal Growth Factor is referred to as EGF. Growth factors are signaling proteins that are produced by our bodies from birth through adulthood and communicate with cells to repair and regenerate skin. We prefer to imagine them as conductors of a musical orchestra directing the various cells on how and when to perform.

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How Does a Cladogram Reveal Evolutionary Relationships?
What is a cladogram? It is a diagram that depicts evolutionary relationships among groups. It is based on PHYLOGENY,
which is the study of evolutionary relationships. Sometimes a cladogram is called a phylogenetic tree (though technically,
there are minor differences between the two).
In the past, biologists would group organisms based solely on their physical appearance. Today, with the advances in
genetics and biochemistry, biologists can look more closely at individuals to discover their pattern of evolution, and group
them accordingly - this strategy is called EVOLUTIONARY CLASSIFICATION
CLADISTICS is form of analysis that looks at features of organisms that are considered "innovations", or newer features
that serve some kind of purpose. (Think about what the word "innovation" means in regular language.) These
characteristics appear in later organisms but not earlier ones and are called DERIVED CHARACTERS.
PART I-Analyze the Cladogram
Examine the sample cladogram, each letter on the diagram points to a derived character, or something different (or
newer) than what was seen in previous groups. Match the letter to its character. Note: this cladogram was created for
simplicity and understanding, it does not represent the established phylogeny for insects and their relatives.

1.______ wings
2.______6 legs
3._______segmented body
4. ______double set of wings
5.________ legs
6._________crushing mouth parts
7._________curly antennae

8.________cerci (abdominal appendages)

How Does a Cladogram Reveal Evolutionary Relationships?What is a cladogram? It is a diagram that depicts

Answers

D - wingsE - 6 legsA - segmented bodyF - double set of wingsE - 6 legsG - crushing mouth partsC - curly antennaeB - cerci (abdominal appendages)

A cladogram is a diagram that represents the evolutionary relationships among different groups of organisms. It is based on phylogenetic analysis, which examines shared derived characters or innovations that distinguish certain groups from others.

Cladograms illustrate the branching patterns of evolutionary history, showing the common ancestry and evolutionary relatedness between different species or taxa. They provide a visual representation of the evolutionary relationships and help scientists understand the patterns of evolution and the shared characteristics among different organisms.

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The text below was part of an article in a teenage magazine:


‘Young people today are far too materialistic.’

Do you agree?

Answers

Answer:

That's um...well how do I say this, terrible. They're saying it's a horrible thing but I think not, everyone does different things and I respect that. So it's best not to judge someone by what they're doing even in a magazine.

3. Artana collects Information on 24 organisms and groups them based on the Linnaean system. Her friend argues that
she should not just put the common name of the organism but should also list the organisms' genus and species names.
Ariane argues that she did enough work and doesn't need to add more research. Which evidence could convince Arana
to add more information?
A. The common name does not sound scientific
3. The genus and species are Latin and easier to read.
C. The common name can change depending on region.
D. The genus and species are a broad level of classification

Answers

Answer: D. The genus and species are a broad level of classification Hope it helped =D

A. 25%
B. 50%
C. 75%
D. 100%

A. 25%B. 50%C. 75%D. 100%

Answers

The Answer is A

Hope this helps

how do cows make there milk??

Answers

Today, modern dairy cows are bred to produce large quantities of milk. Like humans, cows only produce milk after they have given birth, and dairy cows must give birth to one calf per year in order to continue producing milk. Typically they are artificially inseminated within three months of giving birth.

ALOT OF POINTS EXAPLAIN WHY?

Should humans suppress forest fires?

Answers

no

watch the world burn .

Answer:

Yes

Explanation:

Trees provide us with free oxygen and they provide endless homes to various kinds of animals including birds and squirrels. Not only that, but some trees produce fruits that animals may eat, and for some, this can be their only food source.

How can we provide a solution for those living in food deserts that will provide them with affordable, healthy food options?

Answers

Answer:

Self-driving delivery vehicles

Explanation:

These vehicles can provide affordable and convenient access to healthy foods for those living in food deserts

Cellular respiration Place the correct word into each sentence to describe cellular respiration ADP Cellular respiration is the process by which cells obtain by breaking down nutrients lipids glucose proteins and This breakdown is accomplished by intake of release of carbon dioxide mitochondria Cellular respiration involves the complete breakdown of to carbon dioxide and water oxygen sugar Glucose breakdown is completed in the of the cell. Energy oxidation-reduction This breakdown is done through a series of Resreactions. ATP nucleus The breakdown results in production of the high energy molecule onic

Answers

Cellular respiration is the process by which cells obtain energy by breaking down nutrients.This breakdown is accomplished by intake of oxygen and release of carbon dioxide.Cellular respiration involves the complete breakdown of glucose to carbon dioxide and water.Glucose breakdown is completed in the mitochondria of the cell.This breakdown is done through a series of oxidation-reduction reactions.The breakdown results in production of the high energy molecule ATP.

Cellular respiration is the process by which cells convert nutrients, such as glucose and other organic molecules, into energy in the form of ATP. This process occurs in the mitochondria, which are specialized organelles found in most eukaryotic cells. The breakdown of glucose occurs in a series of oxidation-reduction reactions, also known as redox reactions.

During these reactions, glucose is broken down into carbon dioxide and water, and in the process, electrons are transferred to electron carriers such as NADH and FADH2. The electrons are then used to generate a proton gradient across the mitochondrial membrane, which drives the synthesis of ATP through the process of oxidative phosphorylation. Overall, cellular respiration is essential for providing the energy needed for cellular processes such as metabolism, movement, and growth.

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The complete question is:

Place the correct word into each sentence to describe cellular respiration.

ADP | lipids | glucose | Proteins | mitochondria | oxygen | sugar | Energy | oxidation-reduction | ATP | nucleus | ionic

Cellular respiration is the process by which cells obtain _________ by breaking down nutrients.This breakdown is accomplished by intake of __________ and release of carbon dioxide.Cellular respiration involves the complete breakdown of ________ to carbon dioxide and water.Glucose breakdown is completed in the ________ of the cell.This breakdown is done through a series of _______ reactions.The breakdown results in production of the high energy molecule ________.

what is cell physiology

Answers

Answer


Cell physiology is the biological study of the activities that take place in a cell to keep it alive. The term physiology refers to normal functions in a living organism. Animal cells, plant cells and microorganism cells show similarities in their functions even though they vary in structure.

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How many parts does a typical animal have

Answers

I’m not sure if this is correct but I’d say about 13 main parts

mineral lab earth science

Answers

Answer:

What is the question?

Explanation:

What important events take place during prophrase 1

Answers

Answer:

Prophase 1 is the first phase of meiosis, which is a type of cell division that produces haploid gametes with unique combinations of genetic material. Prophase 1 is a complex and important stage that involves several key events, including:

Chromosome condensation: The DNA in the cell's nucleus condenses and coils tightly into visible chromosomes, which consist of two identical sister chromatids joined by a centromere.

Homologous chromosome pairing: The maternal and paternal copies of each chromosome come together to form pairs called homologous chromosomes. This process is called synapsis and is facilitated by the formation of a protein structure called the synaptonemal complex.

Crossing over: During synapsis, the homologous chromosomes exchange segments of genetic material in a process called crossing over. This results in the exchange of genetic material between the maternal and paternal chromosomes and increases genetic diversity.

Nuclear envelope breakdown: The nuclear envelope, which separates the nucleus from the cytoplasm, breaks down, allowing the chromosomes to move freely in the cell.

Spindle fiber formation: Microtubules called spindle fibers begin to form and attach to the centromeres of the chromosomes, preparing to pull them apart during the later stages of meiosis.

Overall, prophase 1 is a critical stage of meiosis that allows for the pairing and recombination of homologous chromosomes, leading to the formation of genetically diverse gametes.

Match the terms to the correct deffinition:
Species Diversity:
Species Richness:
Species Evenness:
A. A weighted value that incorporates both species richness and relative abundance of all species
B. A count of the total number of species detected in a community
C. A measure of the relative abundance of individuals per species detected in a community

Answers

The answer is Species Diversity: A weighted value that incorporates both species richness and relative abundance of all species. Species Richness: A count of the total number of species detected in a community.
Species Evenness: A measure of the relative abundance of individuals per species detected in a community.

The weighted value that incorporates both species richness and relative abundance of all species is called species diversity. There are different metrics used to measure species diversity, but one commonly used metric is the Shannon diversity index. The Shannon index takes into account the number of species (species richness) and the proportional abundance of each species (relative abundance) to provide a single value that reflects the overall diversity of a community or ecosystem. It is calculated as the negative sum of the proportion of each species multiplied by its natural logarithm, and can be interpreted as the amount of uncertainty or information content of the community or ecosystem.

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explain how the sympathetic-adrenomedullary (sam) and hypothalamic-pituitary-adrenocortical (hpa) axis are implicated in the physiological response to stress.

Answers

Sympathetic-adreno-medullar (SAM) axis, secretes noradrenaline and norepinephrine and the hypothalamus-pituitary-adrenal (HPA) axis, secretes glucocorticoids during stress.

SAM (Sympathetic-adreno-medullar) axis activation occurs in just a  seconds as a result of a stressor and generate a adaptive respond towards stressor. The HPA axis is a slower response system involving release of corticosteroids .

Corticosteroids are corticotropin releasing hormone,  adrenocorticotropic hormone, and cortisol, Which suppress the immune system . Corticotropin-releasing factor (CRF) plays a major role in the stress response by regulating the hypothalamic-pituitary-adrenal (HPA) axis.

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A water molecule is considered polar because: a) Each atom of a water molecule is amphipathic. b) The hydrogen atoms pull the electrons they each share with the oxygen atom closer to them. c) The electrons shared between the oxygen atom and the each of the two hydrogen atoms are shared unequally. d) The electrons shared between the oxygen atom and the each of the two hydrogen atoms are shared equally. e) The hydrogen atoms donate their electrons to the oxygen atom.

Answers

Answer: C

Explanation: Oxygen is more electronegative than hydrogen so it pulls on the electrons more than the two hydrogens resulting in the bent shape we see in text books.

The correct answer is c) The electrons shared between the oxygen atom and each of the two hydrogen atoms are shared unequally.

This creates a slight negative charge near the oxygen atom and slight positive charges near the hydrogen atoms, making the water molecule polar. This polarity allows water to form hydrogen bonds with other polar molecules and substances, making it an important solvent in biological systems. Option a) is incorrect because amphipathic refers to a molecule that has both hydrophobic and hydrophilic regions, which does not apply to water. Option b) is partially correct in that the hydrogen atoms do pull electrons closer to them, but this is not the sole reason for the polarity of water. Option d) is incorrect as the electrons are shared unequally, not equally. Option e) is also incorrect as the hydrogen atoms do not donate their electrons to the oxygen atom.

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how does erosion change the layers of earth. don't make the answer complicated

Answers

Answer

It like sand and then water keeps pushing on to it then slowly it changes it shape So with oceans and hurricans and all of that , that changes the layers of earth

Explanation:

Which of the following is not a technique used in the assessment of percent body fat?a. hydrostatic weighingb. skinfold thicknessc. body mass indexd. dual energy X-ray absorptiometrye. All of the above techniques are used to assess percent body fat.

Answers

The following is not a technique used in the assessment of percent body fat is c. body mass index (BMI)

It is a calculation of body weight in relation to height and is often used as an indicator of whether a person is underweight, normal weight, overweight or obese. The other techniques listed, hydrostatic weighing, skinfold thickness, and dual energy X-ray absorptiometry (DXA), are all methods used to estimate percent body fat. Hydrostatic weighing involves weighing a person underwater to determine their body density, which is then used to estimate body fat percentage.

Skinfold thickness measures the thickness of folds of skin at various sites on the body, and DXA uses low-dose X-rays to scan the body and determine the amount of fat, bone, and muscle tissue. These techniques can all be useful in assessing overall health and body composition. So therefore the correct answer is c. Body mass index (BMI) is not a direct technique used to assess percent body fat.

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Oxygen, Sunlight, and temperature are all examples of what type of limiting factor?

Answers

Answer:

Biotic Limiting Factors

These limiting factors can be further broken down into abiotic or biotic limiting factors. Abiotic factors are non-living physical and chemical elements in the ecosystem, such as sunlight, temperature, soil, water, and oxygen

Which type of transport is responsible for oxygen entering into blood cells?
A- Facilitated
B- Active
C- Vesicle
D- Passive

Answers

CORRECT ANSWER:
Facilitated

Answer:

Facilitated

Explanation:

Ape-x

Identify the steps of the lysogenict

Answers

Answer:

cycle:

1. Attachment: A bacteriophage attaches to the surface of a bacterial cell.

2. Entry: The viral DNA is injected into the bacterium and integrates into the host chromosome.

3. Prophage: The integrated viral DNA is known as a prophage and is replicated along with the bacterial chromosome.

4. Replication: The prophage replicates along with the bacterial DNA during cell division.

5. Induction: A trigger, such as stress or UV radiation, causes the prophage to leave the bacterial chromosome and enter the lytic cycle.

6. Lytic cycle: The viral DNA begins replicating and producing new phages, which lyse the host cell and release new viruses.

7. Release: The newly produced phages are released into the environment to find other bacterial cells to infect.

Note: The lysogenic cycle can sometimes be followed by the lytic cycle, in which the virus uses the host cell to produce new viruses, ultimately leading to lysis of the host cell.

Russell and Marco are trying to lift their friend Colin onto a tree branch. Russell is pushing
Colin upward with a force of 250'N. Marco is pushing Colin upward with a force of 310 N.
Earth's gravity is pulling Colin downward with a force of 520 N.
Assume all other forces on Colin are balanced. Which statement describes the forces on
Colin?
The forces are balanced, so there is no net force on Colin.
The forces are unbalanced, so there is a net force on Colin.

Answers

Answer:

Unbalanced

Explanation:

The forces acting upon Colin, his friends pushing and gravity, are unbalanced

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show the agent code, agent name, and the customers that belong to the agent. show customer name, customer city, customer working area and their outstanding amount based on a large sample of capacitors of a certain type, a 95onfidence interval for the mean capacitance, in f, was computed to be (0.206, 0.242). Find a 90% confidence interval for the mean capacitance of this type of capacitor. Round the answers to three decimal places. Snipping The 90% confidence interval is Fill in the blanks below.Find the slope of the line passing through the points (-2,3) and (-2, -1).slope: Find the slope of the line passing through the points (-6, -3) and (3, -3).slope: does the Youth Service project or a Civic organisation or community service centre show sign of weakness? yes or no 5,300 preferred stock, $100 par, 7umulative shares outstanding, 1/1/2021 4,300 what is the number of shares j should use to calculate 2021 basic earnings per share? - 4x+ 3y+x-2z+2y simplified How did the Alien and Sedition Acts impact the federal government?A.The Alien and Sedition Acts allowed the Supreme Court to deport and refuse re-entry to any non-citizens who were suspected of treason.B.The Alien and Sedition Acts allowed the individual states to violate individual rights of non-citizens by detaining and deporting them without due process. C.The Alien and Sedition Acts allowed the president to violate the individual rights of non-citizens by imprisoning or deporting them without due process. D.The Alien and Sedition Acts allowed Congress to create laws during peacetime that limited the individual rights ofnon-citizens. Which group is most likely planning to participate in a formal discussion?science fiction fans meeting to discuss their favorite books and moviesO bird-watching enthusiasts meeting to discuss their favorite national parksO public policy planners meeting to discuss changes to a state-run health programO students meeting to discuss plans for the championship football game Charlie received 6/7 of the 63 votes Ive been stuck in this question and I still dont get it tracts of land along the hudson river in new netherlands granted to wealthy promoters in exchange for bringing fifty settlers to the property. the nurse is evaluating a client who is at risk for skin breakdown. which characteristics would the nurse observe to determine there is a stage i pressure ulcer? select all that apply. 1. What makes sure that people can speak their opinions in the U.S.? The Fifth Amendment The Declaration of Independence The First Amendment The Fourth Amendment2. Read the following sentences: In the United States, people accused of a crime are innocent until proven guilty. They must have a trial to determine if they are guilty.The word determine means to reach a decision to prevent something to give a punishment to make a speech3.Why does the author most likely include the quote, I disapprove of what you say, but I will defend to the death your right to say it? to show how foreign governments ensure rights to explain the difference between philosophy and law to show how important free speech is to people to explain why some people opposed the amendment4.Why does the author describe three of the ten amendments to the reader? because they are the three least important amendments because they are the only three amendments still in effect to discuss some important rights covered by the Bill of Rights to explain why some of the amendments have become outdated5.Being able to say your opinion is protected in the United States, ________ in some countries you can get in trouble for saying what you think. finally for example before but Arnold suffers from dissociative identity disorder. He has three _____: Craig, the studious introvert; Danny, the animal-loving child; and Vera, the outgoing socialite. Please choose the correct answer from the following choices, and then select the submit answer button. Which element is malleable and conducts electricity at STP?. why are patience and perseverance necessary for success Do Shipt shoppers see your rating? Jason owns a small pizza restaurant, where he works full time in the kitchen. His total revenue last year was $107,000, and his rent was $2,770 per month. He pays his one employee $2,170 per month, and the cost of ingredients and overhead averages $805 per month. Jason could earn $37,500 per year as manager of a competing pizza restaurant nearby. What's Jason's implicit cost for the entire year? In which part of the heart do the endocardium extensions form? Describe the conversions from potential to kinetic energy, or kinetic to potential energy, as a toy car rolls down a ramp.ASAP