Answer:
exocytosis is the process described above
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Questions
1. What is hemophilia?
2. Is hemophilia dominant or recessive?
3. What are the chromosomes for a female?
4. What are the chromosomes for a male?
5. Which chromosome is hemophilia attached/carried on?
6. Are males or females more likely to have hemophilia?
7. What is a carrier?
8. Who can be a carrier of hemophilia?
9. Does a carrier have hemophilia?
10. What are the alleles for a carrier of hemophilia?
11. What are the alleles for a male with hemophilia?
12. What are the alleles for a male with normal blood clotting?
13. What are the alleles for a female with normal blood clotting?
14. what are the alleles for a female with hemophilia?
15. What treatments are there for hemophilia? (may need to look this one up)
1. A genetic condition known as hemophilia affects the blood's ability to clot, leading to frequent bleeding and easy bruising.
2. Recessive genetic disorder, hemophilia
3. For a female, the chromosome number is XX.
4. A male's chromosomes are XY.
5. The X chromosome is responsible for hemophilia.
6. Hemophilia is more common in men.
7. A person who does not have a genetic disorder but has a copy of the gene for it is known as a carrier.
8. Hemophilia can be carried by anyone.
9. A carrier doesn't have hemophilia, not at all.
10. XH and Xh are the alleles for a hemophilia carrier.
11. 12. A male with hemophilia carries the alleles XhY. For a male with normal blood clotting, the alleles are XHY.
13. For a female with normal blood clotting, the alleles are XX.
14. Females with hemophilia have the alleles XHXh.
15. Replacement therapy, which involves injecting the patient with the missing clotting factor, and gene therapy, which aims to correct the genetic defect that causes the disorder, are two types of treatments for hemophilia. Symptom management options include blood transfusions and physical therapy.
What is Hemophilia?Most of the time, hemophilia is a condition in which the blood does not clot properly. This can cause bleeding on its own or as a result of an injury or surgery. Numerous proteins known as clotting factors can assist in stopping bleeding.
Symptoms Excessive and unexplained bleeding from cuts, wounds, surgery, or dental work.
a lot of deep or large bruises.Strange bleeding following vaccinations.Joint discomfort, swelling, or tightness.Stool or urine stained with blood.bleeds to the nose with no known cause.Unidentified irritability in infants.Hemophilia comes in three forms:
Hemophilia: The most prevalent form of hemophilia is this one...Hematuria: When you don't have enough clotting factor 9 (factor IX), you get hemophilia B...Hemophilia: Deficiency of factor 11 (factor XI) is another name for hemophiliaTo know more about Hemophilia, visit:
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describe the trends for world population and water use
can you match terms related to operons to their definitions? drag the terms on the left to the appropriate blanks on the right to complete the sentences. view available hint(s)
1. An operon, which typically makes up an entire metabolic pathway, is a segment of DNA that contains an operator, a promoter, and genes for a related group of proteins.
2. Following the promoter, the genes of an operon are organized sequentially.
3. An RNA polymerase binds to a particular nucleotide sequence in DNA known as a(n) promoter, positioning it to begin RNA transcription at the proper location.
4. A gene called a regulatory encodes a protein called a repressor that regulates the transcription of another gene or set of genes.
5. Regulatory proteins bind to the operon to regulate operon expression.
6. A protein called a repressoris prevents the transcription of genes. This protein binds to the DNA within or close to the promoter in prokaryotes.
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The subclavian artery is renamed the artery after it passes over the lateral border of the first rib.
The subclavian artery is renamed as axillary artery after it passes over the lateral border of the first rib.
What is axillary artery?The subclavian artery continues as the axillary artery at the lateral aspect of the first rib, serving as the primary artery of the upper extremity. The artery has three sections based on its proximity to the pectoralis minor muscle, each of which has six major branches.A sizable muscle vessel that passes through the axilla is called the axillary artery. It is in charge of delivering oxygen-rich blood to the upper limb as well as to a portion of the scapula's and upper lateral thorax's musculocutaneous system.As a result, two primary arteries rather than one supplied the upper limb's axillary region in particular with arterial blood on both sides. These two arteries may be lingering branches of the capillary plexus of the growing limb buds because they came from the first portion of the axillary artery.Learn more about axillary artery here:
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Whale primary functions
The primary functions of whales include feeding, reproduction, communication, and migration.
Whales are primarily filter feeders or predators, depending on the species.
Filter-feeding whales, such as baleen whales, have baleen plates in their mouths that allow them to filter out small prey, such as krill or small fish, from large volumes of water.
Predatory whales, such as toothed whales, hunt and feed on various marine organisms, including fish, squid, and marine mammals.
Reproduction is another important function for whales. Most whale species have a gestation period of several months, with females giving birth to a single calf.
The calves are nursed with milk from their mothers and rely on their care for a period of time until they become independent.
Communication is vital for whales, as they rely on vocalizations to communicate with other members of their pod.
Whales produce a variety of sounds, including songs, clicks, and whistles, which serve purposes such as mating, social interactions, and navigation.
Migration is a common behavior observed in many whale species. Whales undertake long-distance migrations, often covering thousands of kilometers, to reach feeding grounds in nutrient-rich waters or to reproduce in specific breeding areas.
These migrations are driven by seasonal changes in food availability and environmental conditions.
In summary, the primary functions of whales encompass feeding, reproduction, communication, and migration, all of which are essential for their survival and successful adaptation to their marine environments.
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Help with 2.) 3.) and 4.)
What do you think is the importance of these cellular processes in living things? 1. Photosynthesis 2. Cellular Respiration
1. help maintain the balance of carbon and oxygen in the air
2 Respiration provide cells with oxgen
Which of the following correctly identifies the proper nitrogen base pairing in DNA
replication?
A:T;G:C
T:C;G:A
A:U; G:C
T:U; C: G
Answer:
A:T;G:C
Explanation:
adenine goes with thymine unless it's mRNA and it will go with uracil. guanine and cytosine always go together.
The nitrogenous base pair A:T;G:C is the proper nitrogen base pairing in DNA replication. The correct option is A.
What is base pairing?A base pair is a primary component of double-stranded nucleic acids that consists of two nucleobases that are hydrogen-bonded to one another.
They are the cornerstones of the DNA double helix and make a contribution to both DNA and RNA's folded structure.
A base pair is made up of two matching DNA nucleotide bases that join to form a ranks of the DNA ladder.
DNA is made up of two interconnected strands that wind around one another to form a twisted ladder-like structure known as a double helix.
There are four major types of DNA nucleotides in DNA adenine (A), thymine (T), guanine (G), and cytosine (C).
Here, purine will pair with pyrimidine means, adenine will pair with thymine and guanine will pair with cytosine.
Thus, the correct option is A.
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what is uremia? please tell me
Answer:
Uremia is a clinical syndrome marked by elevated concentrations of urea in the blood and associated with fluid,electrolyte,and hormone imbalances and metabolic abnormalities,which develop in parallel with deterioration of renal function.Explanation:
I hope this will help you/helpful for you.the diminishing of a conditioned response; occurs in classical conditioning when an unconditioned stimulus (US) does not follow a conditioned stimulus (CS); occurs in operant conditioning when a response is no longer reinforced. it is called____
The diminishing of a conditioned response; occurs in classical conditioning when an unconditioned stimulus (US) does not follow a conditioned stimulus (CS); occurs in operant conditioning when a response is no longer reinforced. it is called Extinction.
Extinction is an important part of learning as it helps in understanding how associations are formed between stimuli and behavior. It is a form of learning where previously learned associations between conditioned stimuli and responses are weakened or disappear over time. When a previously conditioned response no longer occurs, this is called extinction.
When a previously conditioned stimulus is no longer paired with an unconditioned stimulus, extinction occurs. This occurs due to the weakening of the connection between the conditioned and unconditioned stimuli. The animal learns that the conditioned stimulus no longer predicts the unconditioned stimulus and stops responding to the stimulus.
Extinction also occurs in operant conditioning. This is when a behavior that was previously reinforced is no longer reinforced. The animal learns that the behavior is no longer associated with the reinforcement and stops responding. This can happen due to a change in the environment or a change in the consequences of the behavior.
Extinction is an important part of learning as it helps animals adapt to their environment. By learning that certain stimuli or behaviors no longer predict rewards or punishments, animals can change their behavior to better adapt to their environment.
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The return of water from the biological system (plants) to the atmosphere
is called
Transpiration
Evaporation
Precipitation
Condensation
Answer:
Transpiration
Explanation:
because like it transfers to plants?
Reabsorption of fluid into the capillary takes place at the arterial end or venous end of the capillary?.
The venous end of the capillary is where reabsorption of fluid into the capillary takes place.
Osmotic pressure is the net force that propels reabsorption—the flow of fluid from the interstitial fluid back into the capillaries—into the body (sometimes referred to as oncotic pressure).
The blood's hydrostatic pressure is the reason behind this (which favors filtration out of the capillary is lowest in the venous end of the capillary.) Cationic Exchange Because capillary hydrostatic pressure (CHP) exceeds blood colloidal osmotic pressure, net filtration occurs close to the arterial end of the capillary (BCOP).
Due to the fact that CHP = BCOP, there is no net fluid movement around the middle. Near the venous end, net reabsorption takes place because BCOP is higher than CHP.
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Before the research of Frederick Griffith on pneumococcia bacteria, what knowledge did scientists have about inherited traits?
Before the research of Frederick Griffith on pneumococcia bacteria, scientists B) knew that an offspring's traits are a blend of its two parents' traits.
Before the research of Frederick Griffith on pneumococcal bacteria, scientists had a limited understanding of inherited traits. In the late 19th and early 20th centuries, Gregor Mendel conducted experiments with pea plants that showed that traits were inherited in a predictable manner, but his work was largely ignored until it was rediscovered in the early 20th century. Other scientists had also studied inheritance in other organisms, such as fruit flies, but the mechanisms underlying inheritance were not well understood.
At the time, scientists believed that traits were passed down from parents to offspring through a blending of traits. In other words, if a tall parent and a short parent had a child, the child would be of intermediate height. This idea of blending inheritance was based on the observation that offspring often appeared to be a blend of their parent's traits.
Therefore, the correct answer is B).
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Which body of water is integral to the great barrier reef?.
Answer:
The coral reef
Explanation:
why not
Answer:
Pacific Ocean
Explanation:
The water environment of the Great Barrier Reef is formed by the surface water layer of the southwestern Pacific Ocean.
In which direction does the moving force of airflow
The Coriolis force redirects air as it attempts to travel from a high to a low pressure area of the atmosphere, causing the air to flow along pressure contours. This implies that air is driven around low pressure in the Northern Hemisphere in an anticlockwise manner and around high pressure in a clockwise way.
Does air move west to east?Jet streams carry the winds from west to east, although they frequently change direction to the north and south. The borders between hot and cold air are followed by jet streams. Winter is when these hot and cold air limits are most noticeable, therefore both the northern and southern hemispheres have the strongest jet streams.
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if curl reforming is desired, make sure hair was not previously treated with which of the following?
If curl reforming is desired, make sure hair was not previously treated with a chemical relaxer.
Chemical relaxers are used to straighten curly or wavy hair by breaking down the protein bonds that give the hair its natural shape. Curl reforming, on the other hand, is a chemical process that adds curl or wave to straight hair. If the hair has already been treated with a relaxer, the protein bonds in the hair have already been altered, and adding more chemicals to the hair to create curls can cause damage and breakage.
It is important to ensure that the hair is in good condition and has not been previously treated with a relaxer before attempting to curl reform. A consultation with a professional stylist is recommended to determine if the hair is suitable for the desired treatment and to discuss any potential risks or damage that may occur.
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Give a scenario where a cell may need to perform a form of endocytosis.
Answer:
A scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. A scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.
Two students are talking about what they learned in class. One says, "sex is biological, not socially constructed." Support or oppose the argument that sex is biological and not socially constructed. Use at least two course materials (articles, videos, podcasts, etc) to make your point.
Sex is a biological trait that refers to the observable physical and genetic characteristics that distinguish males from females. It is frequently assumed that sex is based on biological or genetic characteristics rather than social and cultural aspects.
The physical variations between males and females, such as genitalia and breasts, are some examples of sex differences. Thus, it is a biological characteristic rather than a social one. Both social constructionism and biological determinism, on the other hand, have opposing perspectives on gender. Biological determinism emphasizes that gender differences are inborn, while social constructionism emphasizes that they are socially produced. According to the social constructionism perspective, gender identity and the roles associated with it are the product of socialization and cultural expectations, whereas biological determinism focuses on innate biological differences and the impact of biology on gender.
The claim that sex is a biological trait and not socially constructed can be supported by two course materials. The article "Sex as Biological and Gender as a Social Construct" by Anne Fausto-Sterling argues that sex is a biological characteristic because it is based on genitalia and chromosomes, while gender is socially constructed. This article suggests that sex is primarily concerned with physical characteristics, while gender is linked to social and cultural expectations, which is consistent with the idea that sex is biological and gender is social.
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lesson 1 focus questions there are many considerations that need to be thought through in the process of planning a scientific laboratory investigation. below are a few for you to ponder as you take on the challenge of doing a genetic transformation. since scientific laboratory investigations are designed to get information about a question, our first step might be to formulate a question for this investigation consideration 1: can i genetically transform an organism? which organism? 1. to genetically transform an entire organism, you must insert the new gene into every cell in the organism. which organism is better suited for total genetic transformation one composed of many cells, or one composed of a single cell? 2. scientists often want to know if the genetically transformed organism can pass its new traits on to its offspring and future generations. to get this information, which would be a better candidate for your investigation, an organism in which each new generation develops and reproduces quickly, or one which does this more slowly? 3. safety is another important consideration in choosing an experimental organism. what traits or characteristics should the organism have (or not have) to be sure it will not harm you or the environment?
To genetically transform an entire organism, one must insert the new gene into every cell in the organism.
To genetically transform an entire organism, one must insert the new gene into every cell in the organism. It is better suited for total genetic transformation to have an organism composed of a single cell.
Scientists often want to know if the genetically transformed organism can pass its new traits on to its offspring and future generations. To get this information, an organism in which each new generation develops and reproduces quickly would be a better candidate for the investigation.
Safety is another important consideration in choosing an experimental organism. To be sure it will not harm you or the environment, the organism should have (or not have) traits or characteristics.
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evolution connection paramecium and other protists that live in hypotonic environments have cell membranes that limit water uptake, while those living in isotonic environments have membranes that are more permeable to water. describe what water regulation adaptations might have evolved in protists in hypertonic habitats such as the great salt lake and in habitats with changing salt concentration.
Hypertonic pond protists may store solutes inside the cell to equalize its concentration with Great Salt Lake. It could also move ions across the membrane by using active transport.
What is a hypertonic solution?Any external solution that, in comparison to the fluids of the body, has a high solute concentration but a low water content is considered to be a hypertonic solution. In the presence of a hypertonic solution, the body will lose water and gain it in the solution as a result of the net movement of water.
It's possible that protists that live in hypertonic ponds will store concentrated solutes within their cells in order to make the concentration of their interior match that of the Great Salt Lake. Ion movement across the membrane might also be accomplished through active transport.
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a crime scene investigator might study dna to find out...
Answer:
who did the crime
Explanation:
In the formation of coal, a biogenic sediment first forms from the accumulation of plant debris is known as _______.
In the formation of coal, a biogenic sediment that first forms from the accumulation of plant debris is known as peat.
Peat is a biogenic sediment that plays a crucial role in the formation of coal. It begins its journey as plant debris, such as partially decomposed vegetation, leaves, twigs, and mosses, that accumulate in waterlogged environments like swamps and bogs. Over time, the layers of plant material undergo a process called peatification.
This process involves the partial decay of organic matter under anaerobic conditions, where the lack of oxygen slows down decomposition. The accumulation of this partially decomposed organic material forms a dark, fibrous substance known as peat.
Peat is characterized by its high water content and distinctive smell. It serves as a precursor to coal, as it undergoes further transformations under increased temperature and pressure over geological timescales, eventually leading to the formation of different types of coal, such as lignite, bituminous coal, and anthracite.
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5. Which is an example of an epidemic?
a. Dengue fever in a small African town
b. Swine flu cases reported in multiple countries
c. Smallpox outbreak on several continents
D. Worldwide deaths from tuberculosis
Answer:
A: Dengue fever in a small African town
Explanation:
A larger sample size will most likely result in ____.
Answer: a larger standard error
Explanation:
Because there is more of a population taken out to study indicating the extraneous variables that might have to be taken into account.
A person who has lost their sense of vision can still recognize people by their voices. Such a person uses.
Answer:
vibration of sound and blind stick
Explanation:
just like everyone dance with the vibrations of music so can blind people.every voice is different some have deep some have high pitch sound
polymorphism is when ____ in a class hierarchy perform differently, depending upon which object performs the call.
polymorphism is when member functions in a class hierarchy perform differently, depending upon which object performs the call.
The Greek term "polymorphism" means "many-shaped," and it has two separate aspects: At runtime, elements like method parameters, collections, and arrays may regard objects of a derived class as objects of a base class. When it comes to genomics, polymorphism is the occurrence of two or more distinct variations of a same DNA sequence in various people or groups. Variation at a single nucleotide is the most prevalent kind of polymorphism (also called a single-nucleotide polymorphism, or SNP).
polymorphism is when ____ in a class hierarchy perform differently, depending upon which object performs the call.
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A cell membrane is allows some materials through the phospholipid bilayer. Materials that are too large need to be transported through a channel proteins embedded in the membrane. These proteins do not use energy to move these particles into and out of the cell. What is the mechanism being described?
Answer:
Diffusion
Explanation:
Diffusion is the movement of substances from an area of high concentration to an area of low(er) concentration
Which event(s) lead(s) to distinct patterns of gene expression within different cells of an embryo?
a Unequal distribution of genes among different cells, followed by induction
b Cytoplasmic segregation and induction
c Segregation of different chromosomes to different cells
d Genomic equivalence among all the cells and morphogenesis
e Segregation of yolk to the animal hemisphere
Cellular differentiation during embryonic development is largely driven by distinct patterns of gene expression, which are regulated by both cytoplasmic segregation and induction.
Here, correct option is B.
During unequal distribution of genes among different cells, some genes are expressed in certain cells, while other cells are “silenced”. Following this, cytoplasmic segregation and induction occur, where specific cytoplasmic components are segregated to different cells and induce distinct gene expression patterns.
Additionally, different chromosomes can be segregated to different cells, which can lead to different gene expression profiles. Furthermore, morphogeneses, which are molecules that regulate gene expression, are secreted and interact with receptors on the cell surface, leading to different gene expression patterns.
Therefore, correct option is B.
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which of the labels in the figure indicate a cell normally found in the circulating blood?
In the figure, the cell with the label D indicates a blood-circulating cell.
What is the term for a decrease in the number of blood cells that are in circulation?The ancient Greek word anaimi, which means "lack of blood," is where the word "anemia" comes from. Anemia is the medical term for a lack of red blood cells in the blood. A test known as a complete blood count, or CBC, is used to diagnose it
What kind of hemoglobin are present in normal red blood cells?The main component of a red blood cell is hemoglobin. It assists red blood cells in transporting oxygen throughout the body from the air in our lungs. Hemoglobin A is found in normal red blood cells. Hemoglobin A-rich red blood cells are round, soft, and able to squeeze through tiny blood tubes.
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Describe one environmental impact that results from this element being released into Earths stratosphere
Answer:
ffvdhgnf
Explanation: