Genetic factors in the cause of alcohol abuse could be somewhat indirect. It has been suggested, for example, that genes that influence __________________ may cause a person to be more likely to risk alcohol dependence.
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Genetic factors in the cause of alcohol abuse could be somewhat indirect. It has been suggested, for example, that genes that influence sensation seeking may cause a person to be more likely to risk alcohol dependence.
Sensation in search of is characterised via way of means of a want to are seeking out novel and noticeably stimulating experiences . Individuals excessive in sensation in search of can be much more likely to interact in numerous chance-taking behaviors, together with alcohol or drug use, so one can fulfill their preference for journey and excitement .
Alcohol use disorder (AUD) regularly appears to run in families, and we can also additionally pay attention approximately clinical research of an “alcoholism gene.” Genetics honestly have an effect on our probability of growing AUD, however the tale isn't always so simple. Research suggests that genes are chargeable for approximately 1/2 of of the chance for AUD.
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Related Questions
My teacher asked for an illustration of an Atom what is an illustration
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Answer:
ot mean drawing picture
Explanation:
illustration mean a drawing .diagram or a picture in a book or magzine
hope ur help
Answer:
Hi, Friend!
My teacher asked for an illustration of an Atom what is an illustration?
The definition of an illustration is a picture or a drawing or the act of creating the drawing, or is an example used to explain or prove something.
Have a great day!↑↑
xXxAnimexXx
The location of the water table is subject to change.
Please select the best answer from the choices provided:
TRUE
FALSE
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Answer:
please I don't understand your question
Answer:
Should be true
Explanation:
What human activities could impact biodiversity
Ecology question
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Human activities have a significant impact on biodiversity. The term biodiversity refers to the number of different species of plants and animals in an ecosystem. Many human activities are responsible for biodiversity loss, including deforestation, pollution, and climate change.
The following are some of the human activities that could impact biodiversity:
Deforestation: Deforestation is one of the leading causes of biodiversity loss. It occurs when forests are cleared for agriculture, logging, and human settlement. When forests are cleared, many species of plants and animals lose their natural habitat. This can result in the extinction of many species.
Pollution: Pollution is another major cause of biodiversity loss. Pollution can come from many sources, including factories, vehicles, and agriculture. It can have a direct impact on plants and animals, killing them or causing them to become sick. It can also indirectly impact biodiversity by altering the environment, making it less suitable for certain species.
Climate change: Climate change is one of the most significant threats to biodiversity. As the climate changes, many species of plants and animals may not be able to adapt quickly enough to survive. This could result in the extinction of many species.
Other human activities that could impact biodiversity include overfishing, hunting and poaching, and the introduction of non-native species. To protect biodiversity, it is essential to take steps to reduce the impact of these human activities. This can include reducing carbon emissions to slow down climate change, protecting natural habitats, and reducing pollution levels.
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which fossil group is characterized by an eye orbit fully enclosed by bone? group of answer choices purgatorius monkeys prosimians plesiadapiforms
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The phenomenon of increasing biodiversity as one moves towards the equator is known as exponential biodiversity increase. the biodiversity complex. the longitudinal diversity hypothesis. the latitudinal diversity gradient.
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The phenomenon of increasing biodiversity as one moves toward the equator is known as the latitudinal diversity gradient.
Biodiversity is a term used to describe the variety of life on Earth, including the various forms and types of life and ecosystems in which they exist. The number of species present in a specific region is referred to as biodiversity. The species number is used to measure biodiversity, which can be used to determine the health of an ecosystem. Factors such as climate, geography, topography, and human activity can all influence biodiversity.
The latitudinal diversity gradient refers to the observation that biodiversity rises as one moves closer to the equator. Biodiversity is typically highest in tropical regions and declines as one moves toward the poles. While there are numerous theories for why the latitudinal diversity gradient exists, one popular explanation is the greater area of tropical regions and their long history of climatic stability.
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organize at least seven of your body's cell processes that require energy
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Answer:
search up the question and you find lots of accurate results
Energy is required for a variety of vital biological and cellular functions, including ATP hydrolysis. These include active transport, Purinergic signaling, synaptic signaling, intracellular signaling, DNA and RNA synthesis, and muscular contraction.
What do you understand by cell ?
The fundamental units of all living things are cells. There are many billions of cells in a human body. They provide the body structure, absorb nutrients from meals, turn those nutrients into energy, and perform certain tasks.
Adenosine triphosphate molecules directly provide the energy needed for cellular functions (ATP). One adenosine molecule and three phosphate groups, or Pi for short, make up ATP. The chemical energy that is stored in each ATP molecule is not very large. By dissolving ATP into adenosine diphosphate (ADP) and a phosphate group, this energy may be released.
The energy process include active transport, Purinergic signaling, synaptic signaling, intracellular signaling, DNA and RNA synthesis, and muscular contraction.
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PLEASE HELP ME!! I ALREADY HAVE AN IDEA BUT I DON'T KNOW HOW THE BODY DIGESTS SIMPLE SUGARS!!!
Using what you know about how the body
digests simple sugars to explain why diabetic people need to be careful about how much candy and other sugary foods they eat.
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Answer:
A person with diabetes needs to watch how much sugar they eat because eating too much sugar can make their condition or symptoms worse which makes even more difficult for their body to manage blood sugar levels.
Explanation:
This still is the same for people with type 1 diabetes
What environmental conditions can affect how an enzyme works?
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Fluorine uranium carbon potassium bismuth technetium helium sulfur germanium thulium oxygen yttrium
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The list of elements in the question comprises the periodic table of elements. It consists of the basic elements that exist in the universe. It comprises the simplest type of chemical substance, such as oxygen, which is essential for breathing. Fluorine is a highly reactive non-metallic element, Uranium is a silvery-grey metal that is denser than lead.
Carbon is a non-metallic chemical element with atomic number 6, Potassium is a silvery-white metal that is soft and easily cut, Bismuth is a chemical element that has a low melting point, Technetium is a metal that has a silver-gray appearance, Helium is a colorless and odorless gas that is non-toxic.
Sulfur is a yellow non-metallic element, Germanium is a metalloid that has a grayish-white appearance, Thulium is a chemical element that is the least abundant of the rare-earth elements, and Yttrium is a metal that is similar to aluminum but is more ductile and malleable.
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What happens to a microscope if placed at the edge
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Answer:
If you don't, finger prints will get on it. ... Place an object on the slide and drop some water over it. Then, drop a cover slip over it at a 45 degree angle.
Explanation:
When light passes through an object-
Transmitted
Defracted
Absorbed
Reflected
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When light passes through an object it reflected.
lgneous ____ - When lava flows along and solidifies at the surface
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Answer:
Rock
Explanation:
Match the following structures with the correct letter.
A
B
C
D
E
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Describe the shape of s. aureus and where it is primarily found on the body. (1)
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Staph aureus, often known as S A typical bacterium called aureus can be found in the nose or on the skin. Additionally known as golden staph.
What is Staph aureus?A common component of the body's microbiota, Staphylococcus aureus is a Gram-positive, spherically shaped bacterium that belongs to the Bacillota and is frequently found in the upper respiratory tract and on the skin. It frequently exhibits catalase and nitrate reduction activity, and because it is a facultative anaerobe, it may grow without oxygen. Despite S. While aureus typically functions as a commensal member of the human microbiota, it can potentially develop into an opportunistic pathogen. It is a common cause of food poisoning, sinusitis, abscesses, and other skin and respiratory infections.
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Can y’all plz help me plz I beg u
Answers
The arrows between the circulatory system and respiratory system show ______.
The arrow going from the respiratory system to the circulatory system shows ____.
The arrow going from the circulatory system back to the respiratory system shows ____.
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Answer:
I think it’s the flow of blood I may be wrong though
Explanation:
What allele frequencies result in the highest frequency of heterozygotes in a population at hardy-weinberg equilibrium?
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The allele frequencies result in the highest frequency of heterozygotes in a population at the Hardy-Weinberg equilibrium is p = q = 0.5.
The Hаrdy-Weinberg Theorem demonstrаtes thаt Mendeliаn loci segregаting for multiple аlleles in diploid populаtions will retаin predictаble levels of genetic vаriаtion in the аbsence of forces thаt chаnge аllele frequencies. А common wаy of visuаlizing these expectаtions is to plot p², 2pq аnd q² аs а function of аllele frequencies. Two importаnt consequences of the Hаrdy-Weinberg principle:
Populаtion heterozygosity (the frequency of heterozygotes) is highest when p = q = 0.5.Rаre аlleles аre found primаrily in heterozygotes, аs they must be, given thаt q² is much smаller thаn 2pq when q is neаr zero, аnd p² is much smаller thаn 2pq when p is neаr zero.For more information about the Hardy-Weinberg equilibrium refer to the link: https://brainly.com/question/29773694
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you now know that inheritance of eye color in fruit flies is sex-linked: the gene encoding eye color is located on the x chromosome, and there is no corresponding gene on the y chromosome. how would the inheritance pattern differ if the gene for eye color were instead located on an autosome (a non-sex chromosome)? recall that for autosomes, both chromosomes of a homologous pair carry the same genes in the same locations.
Answers
If eye color exhibits autosomal (non-sex chromosome) inheritance. Then, in this case we have 100% red eyes and 0% white.
Let's suppose a cross between large number of white-eyed females with red-eyed males. Then considering two separate cases:
Case 1: Eye color exhibits sex-linked inheritance Case 2: Eye color exhibits autosomal (non-sex linked) inheritance. (In this case, assume that the red-eyed males are homozygous )
For each of this case, predict that how many of the male and female offspring would have red eyes and white eyes.
In Case 1: Eye color exhibits sex-linked inheritance If there were 100 female offspring would have red eyes and zero would have white eyes. If there were 100 male offspring zero would have red eyes and 100 would have white eyes.
And in Case 2: Eye color exhibits autosomal (non-sex-linked) inheritance. If there were 100 female offspring, 100 would have red eyes and zero would have white eyes. If there were 100 male offspring 100 would have red eyes and zero would have white eyes.
So, in this case we have 100% red eyes and 0% white.
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The cells illustrations below represent different stages of meiosis. In which order would these stages
occur?
Answers
Answer:
1,2,4,5,6,3
Explanation:
Meiosis involves two rounds of cell division to create 4 haploid cells, therefore, we know that 3 must be the final stage.
Meiosis starts with a diploid cell following DNA replication. Therefore, stage 1 is the first.
Homologous chromosomes align (as shown in stage 2). Then, the chromosomes are separated to opposite poles of the cell (4) and two new cells start to form, before the cell divides (5).
Then, the chromosomes in these two cells align at the centre of the cells (6), and the sister chromatids are pulled apart to create four haploid cells (3)
Which of the following is the conclusion that Miller and Urey reached?
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What did Miller and urey conclude from their experiment? simple organic molecules, including amino acids ( the building blocks of proteins), could have been made from gases in the earth's primitive atmosphere. This conclusion is called the chemical origin of life
Please help with bio!!
Answers
DNA template strand: TAC GCC CTA ATA GAT TAG CCC ACT, the sequence for mRNA will be AUG CGG GAU UAU CUA AUC GGG UGA.
Use the base pairing rules where A couples with U (uracil) in RNA and T pairs with A, C pairs with G, and G pairs with C to translate the given DNA code to mRNA.
DNA template strand: TAC GCC CTA ATA GAT TAG CCC ACT
mRNA sequence:
AUG CGG GAU UAU CUA AUC GGG UGA
The genetic code, which establishes the correlation between codons (sequences of three nucleotides) in mRNA and the amino acids they code for, is needed to convert the mRNA sequence into an amino acid sequence.
mRNA sequence: AUG CGG GAU UAU CUA AUC GGG UGA
Using the genetic code, the translation of this mRNA sequence into an amino acid sequence is as follows:
AUG: Methionine (start codon)
CGG: Arginine
GAU: Aspartic Acid
UAU: Tyrosine
CUA: Leucine
AUC: Isoleucine
GGG: Glycine
UGA: Stop codon
Thus, the resulting amino acid sequence is as per this: Met-Arg-Asp-Tyr-Leu-Ile-Gly.
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help me please lolssss
Answers
2. A compound is (circle the BEST answer)
a. One type of element
b. More than one type of element
c. More than one type of element chemically bonded.
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A researcher placed a culture of cyanobacteria under green lights. Within a few weeks, the appearance of the cyanobacteria changed from green to red. The researcher claimed the color change in the culture was the result of an adaptation allowing greater photosynthesis. Which of the following provides the best reasoning to justify the researcher's claim? In green light, cyanobacteria that have more allophycocyanin molecules are more likely to survive and reproduce In green light, more chlorophyll a molecules are produced, reflecting more light to other cyanobacteria to be used for photosynthesis. In green light, cyanobacteria that have more phycocyanin molecules are less likely to survive and reproduce. In green light, more phycoerythrin molecules are produced, allowing more green light to be absorbed, thus increasing photosynthesis.
Answers
Cyanobacteria contain many different colourants. Green light causes the production of additional phycoerythrin molecules, which promotes photosynthesis by allowing more green light to be absorbed.
What exactly are cyanobacteria?Photosynthesis is the process through which the phylum of gram-negative bacteria known as cyanobacteria, or cyanophyta, generates energy. They are a member of a class of microorganisms that are related to bacteria and are capable of photosynthesis. They are believed to be the planet's first known prokaryotic life form.
What hues do cyanobacteria produce?Phycobiliproteins (phycoerythrin, phycocyanin, and allophycocyanin), carotenoids (lutein, lycopene, astaxanthin, and fucoxanthin), and scytonemin are some of the photosynthetic pigments employed by cyanobacteria.
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to become activated, which of the following requires being bound to a foreign antigen and simultaneous costimulation?
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T cell activation requires being bound to a foreign antigen and simultaneous costimulation, the correct option is B.
T cells are a type of immune cells that recognize and respond to specific antigens. For T cell activation to occur, the T cell receptor (TCR) on the surface of T cells must bind to a specific antigen presented by an antigen-presenting cell (APC), such as a dendritic cell. This binding alone is not sufficient for activation.
Simultaneous costimulation, usually provided by molecules like CD28 on T cells and CD80/86 on APCs, is also required. Costimulation signals ensure that T cell activation only occurs when there is a genuine threat, preventing inappropriate immune responses, the correct option is B.
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The complete question is:
Which of the following requires being bound to a foreign antigen and simultaneous costimulation?
A. B cell activation
B. T cell activation
C. Natural Killer (NK) cell activation
D. Macrophage activation
Proteins are an example of a biological macromolecule. The structure of a biological macromolecule affects its function.
Identify the type of chemical bond that links amino acids in proteins. Describe the four levels of the protein structure.
Explain how changes in the structure can affect the function.
Answers
A protein is any of numerous large, complex naturally-produced molecules composed of one or more long chains of amino acids, in which the amino acid groups are held together by peptide bonds.
There are four levels of the protein structure and are as follows:
Primary structure describes the unique order in which amino acids are linked together to form a proteinSecondary structure refers to the coiling or folding of a polypeptide chain that gives the protein its 3-D shape. Tertiary structure refers to the comprehensive 3-D structure of the polypeptide chain of a protein.Quaternary structure refers to the structure of a protein macromolecule formed by interactions between multiple polypeptide chains.Learn more about proteins at: https://brainly.com/question/14652022
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HELPS PLEase ill give you brainlistt
Step 1: Choose one of the ocean currents shown on the maps.
Step 2: Conduct research and describe this current. Include such details as the location, direction, temperature, and any other details you can identify.
Step 3: Include the URL of any sources that you used in your research
Answers
Step 1: I have chosen the Gulf Stream as the ocean current from the map for this exercise.
How to describe the current?Step 2: The Gulf Stream is a powerful warm ocean current that originates in the Gulf of Mexico and flows along the eastern coast of the United States before crossing the Atlantic Ocean towards Europe. It is part of the larger North Atlantic Gyre circulation system. The Gulf Stream is known for its swift speed and strong flow.
Location: The Gulf Stream begins in the Gulf of Mexico, near the coast of Florida, and then follows a northeastward path along the eastern seaboard of the United States. It eventually crosses the Atlantic Ocean and influences the climate of Western Europe.
Direction: The Gulf Stream flows from south to north along the eastern coast of the United States and then veers to the east as it crosses the Atlantic Ocean.
Temperature: The Gulf Stream is characterized by warm waters, with temperatures ranging from around 20°C (68°F) to 25°C (77°F) in its northern region. It carries warm water from the tropics towards higher latitudes, significantly affecting the climate of regions it passes through.
Other details: The Gulf Stream is an important ocean current that influences weather patterns, ocean ecosystems, and marine navigation. Its strong flow and warm waters have significant impacts on climate and contribute to the milder temperatures experienced in Western Europe compared to regions at similar latitudes.
Step 3: These are some sources that provide further information about the Gulf Stream:
National Ocean Service - Gulf Stream: https://oceanservice.noaa.gov/facts/gulfstream.html
National Geographic - Gulf Stream: https://www.nationalgeographic.org/encyclopedia/gulf-stream/
Woods Hole Oceanographic Institution - Gulf Stream: https://www.whoi.edu/know-your-ocean/ocean-topics/ocean-circulation/gulf-stream/
Britannica - Gulf Stream: https://www.britannica.com/place/Gulf-Stream
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Please order the following choices to reflect the mechanism and development of an immediate (Type I) allergic reaction.
A. Individual is exposed to a sensitizing dose of an allergen.
B. Individual experiences allergy symptoms.
C. cells produce IgE directed against the allergen.
D. IgE coats (sensitizes) mast cells and basophils.
E. A provoking exposure to the allergen occurs and mast cells and basophils degranulate releasing histamine and other allergic mediators
Answers
A. Individual is exposed to a sensitizing dose of an allergen.
C. Cells produce IgE directed against the allergen.
D. IgE coats (sensitizes) mast cells and basophils.
E. A provoking exposure to the allergen occurs and mast cells and basophils degranulate releasing histamine and other allergic mediators.
B. Individual experiences allergy symptoms.
The correct order to reflect the mechanism and development of an immediate (Type I) allergic reaction is:
A. Individual is exposed to a sensitizing dose of an allergen.
C. Cells produce IgE directed against the allergen.
D. IgE coats (sensitizes) mast cells and basophils.
E. A provoking exposure to the allergen occurs and mast cells and basophils degranulate releasing histamine and other allergic mediators.
B. Individual experiences allergy symptoms.
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100 PTS——-Describe a specific detrimental human impact to a particular ecosystem and propose a solution to reduce the harmful effects over time. Explain how your proposed solution will work to minimize effects in that ecosystem.
Answers
Answer: human trash
Explanation:
Because we leave or trash and it decomposes into harmful air or water
Which organelle in plant cells creates pressure that maintains the shape of the cell
Answers
Answer:
Cell Wall is responsible to maintain the shape of the cell.
Explanation: