When considered as a root cause for cancer, which of the following is linked to at least 17 types of human cancer? eating a low-fat diet ALL OF THESE smoking eating a high-fat diet not exercising regularly
Answers
When considered as a root cause for cancer, smoking is linked to at least 17 types of human cancer.
Smoking is a well-established risk factor for cancer and is associated with various types of malignancies.
It is particularly linked to lung cancer, where the majority of cases are directly attributed to smoking.
However, smoking is not limited to lung cancer alone. It has been found to increase the risk of several other cancers, including but not limited to mouth, throat, esophageal, bladder, kidney, pancreatic, and cervical cancer.
The harmful substances present in tobacco smoke, such as carcinogens and toxins, can damage DNA and disrupt normal cellular processes, leading to the development of cancerous cells.
These substances can initiate genetic mutations, promote tumor growth, and impair the body's natural defense mechanisms against cancer.
It is important to note that while smoking is a significant risk factor for many cancers, other factors such as diet, exercise, and environmental exposures also play a role in cancer development.
However, in terms of the options provided, smoking is the factor that is most consistently and strongly associated with multiple types of cancer.
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Related Questions
What is this Formula??
Answers
Answer:
I THINK ITS GLUCOSE
Explanation:
I MIGHT BE WRONG
1. As we learned, astrology and phrenology are considered
pseudosciences because they are either not testable or cannot
be verified objectively. Think of one other discipline that could be
considered a pseudoscience and explain why the content would
not be testable or able to be verified objectively.
Answers
A pseudoscience can be defined as one which cannot use scientific methods.
Therefore they are different from actual science.The problem with pseudoscience comes when we can't perform experiments to test our hypothesis.
The opinions of our peers are really important for us, and this also applies to science.
Another example of pseudoscience can be tarot reading or numerology as it doesn't provide any scientific evidence nor proves our hypothesis by some experiments.Being in places away from large human populations is really important to recycle in order to not contaminate nor affect the near biodiversity.
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How is Earth’s core different from the crust?
Answers
Answer: The Earth’s core is in the center of the Earth, and the core is WAY HOTTER
Explanation:
Answer: It is about three times thicker under the continents than it is under the oceans, and the oceanic crust is made up of different materials and denser rock. The crust makes up less than 1% of Earth's volume. The Earth's core is at the true center of our planet. ... The Earth's crust and core are separated by the mantle.
Explanation: Have a blessed day!
Is there a difference between clear and clean water? If there is what is the difference?
Answers
Answer:
clean water is what you would say if water was hygenic and good enough to drink, their is nothing in it. its clear and clean.
like if you see a clear lake is it clean or clear? its going to be clear and not good enough to drink bc it has bacteria running through it so ita not clean at all.
A student reads that Cnidarians have two layers of tissue during development.
Which answer describes a possible tissue layer?
A)deuterostome
B)ectoderm
C)radial
D)pseudocoelom
Answers
Answer:
it is ectoderm
Explanation:
What is/are the function(s) of centrioles in the cell?
Choose all that apply:
Aid in anchoring organelles to their spots
Help cells maintain their shape
Creation of microtubules that aid in cell division
Aid in the mechanical movement of basal bodies
Assist in the movement of motor proteins
Answers
The main function of the centrioles in the cell is the creation of microtubules that aid in cell division (Option 3).
What is the role of the centrioles in animal cells?The centrioles are exclusive organelles observed in animal cells whose main role is to migrate to opposite ends in a cell by organizing microtubule filaments of the cytoskeleton.
Therefore, with this data, we can see that the main role of centrioles in animal cells is to organize the formation and movement of the microtubule filaments of the cytoskeleton during the process of cell division.
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which option is one way that the circulatory system helps maintain body temperature? responses carrying heat around the body carrying heat around the body controlling the flow of blood to the skin controlling the flow of blood to the skin carrying nutrients and energy to cells carrying nutrients and energy to cells speeding up the blood flow to generate heat
Answers
One way the circulatory system contributes to maintaining body temperature is through regulating blood flow to the skin. Option 2 is Correct.
Vasodilation and vasoconstriction Warm blood from the body's core usually loses heat to the environment in endotherms when it moves close to the skin. Vasoconstriction, a condition in which the diameter of blood vessels supplying the skin shrinks, lowers blood flow and increases heat retention.
Vasodilation, the expansion of blood vessels, increases the quantity and rate of blood moving to and through the skin. This increases heat loss and lowers body temperature. Vasoconstriction reduces heat loss through the blood vessels, allowing the body's core temperature to remain constant. Option 2 is Correct.
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Correct Question:
which option is one way that the circulatory system helps maintain body temperature? responses
1. carrying heat around the body
2. controlling the flow of blood to the skin
3. carrying nutrients and energy to cells
4. speeding up the blood flow to generate heat
what elements are nonmetallic
Answers
Answer:
Elements: Helium; Nitrogen; Neon; Oxygen;...
Seventeen elements are generally classified as nonmetals: most are gases (hydrogen, helium, nitrogen, oxygen, fluorine, neon, chlorine, argon, krypton, xenon and radon); one is a liquid (bromine); and a few are solids (carbon, phosphorus, sulfur, selenium, and iodine).
Explanation:
*can i be the brainliest*
Stem Cells A stem cell is an u_____ Stem cells from human e cells. Stem cells from adult b m__________ can form cells including b M _____cells in plants can differentiate into any type of plant cell. and p. Stem cells may be able to help treat d In t cloning an embryo is produced with the same DNA as the patient. Stem cells from the embryo are not r as they have the same DNA and antigens as the patient. e cell that can be copied or change into other cell types. can differentiate into most different types of human Risks from stem cell treatment include the transfer of v people have e or r objections. Plant meristem stem cell can be used to produce clones of plants q cells. pathogens, and some and R species can be cloned to protect from e It is possible to clone large numbers of identical Crop plants with desirable features such as d resistance or high crop y
Answers
Stem Cells A stem cell is an undifferentiated cell that can be copied or changed into other cell types. Stem cells from human embryonic cells can differentiate into most different types of human cells. Stem cells from adult bone marrow can form cells including blood cells.
Stem cells in plants can differentiate into any type of plant cell. And plant meristem stem cell can be used to produce clones of plants.In cloning, an embryo is produced with the same DNA as the patient. Stem cells from the embryo are not rejected as they have the same DNA and antigens as the patient.Stem cells may be able to help treat diseases. Risks from stem cell treatment include the transfer of pathogens and some people have ethical or religious objections. Species can be cloned to protect from extinction.
It is possible to clone large numbers of identical crop plants with desirable features such as disease resistance or high crop yield.
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the baseline phase in single system design is conducted during delivery of the intervention.
Answers
That's incorrect. The baseline phase in single system design is conducted before the delivery of the intervention.
In single system design, also known as single case design, the baseline phase serves as a control period where the target behavior is observed and measured without any intervention or treatment being implemented. This baseline data provides a basis for comparison to evaluate the effects of the intervention during subsequent phases of the study.
Once the baseline phase is completed and baseline data is collected, the intervention phase follows, where the specific intervention or treatment is implemented. By comparing the data collected during the intervention phase to the baseline data, researchers can determine whether the intervention has had an impact on the target behavior.
It's important to establish a stable baseline before implementing any intervention to ensure accurate assessment of the intervention's effects.
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"Where do I belong?" Below are descriptions of elements. Based on the description, your job is
to identify which group they belong in
1. I am a highly reactive gas called chlorine, with seven electrons in my outermost shell. Where do I
belong?
2. I am the extremely reactive metal potassium, with only one valence electron. Where do I
belong?
3. I am the metalloid silicon, one of the most abundant elements in Earth's crust. I only have four
electrons in my outermost shell. Where do I belong?
4. I am the calcium in your bones and teeth, with only two valence electrons. Where do I belong?
5. I am the gas neon, with a full set of electrons in my outermost shell. I do not react with other
elements. Where do I belong?
6. I am aluminum, the most abundant metal in Earth's crust, with three valence electrons. Where do
I belong?
Answers
Elements are those substances that contains atoms that are indivisible by any chemical means.
The properties of these elements varies in a particular manner, therefore they are distributed into groups.
Based on the descriptions from the question, the groups are:
Group 7: Chlorine is a highly reactive gas found in group 7 because it contains seven valence electrons in its outermost shell.Group 1 : Potassium is an extremely reactive metal found in group 1 because it contains only one valence electron in its outermost shell.Group 4: Silicon is a metalloid that belongs to group 4 because it contains four valence electrons in its outermost shell.Group 2: Calcium belongs to group 2 because it contains two valence electrons in its outermost shell.Group 0: Neon is an inert gas found in group 0 because its outermost shell is completely filled up.Group 3: Aluminum is the most abundant metal found in he earth crust which belongs to group 3. This is because it contains only 3 valence electrons in its outermost shell.Learn more here:
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While playing football, Otto falls and appears to be in severe pain. The ______ division of his autonomic nervous system has been engaged.
Answers
While playing football, Otto falls and appears to be in severe pain.
The sympathetic division of his autonomic nervous system has been engaged.
The autonomic nervous system (ANS) is a part of the peripheral nervous system that controls involuntary functions of the body, such as heart rate, digestion, and respiratory rate. It consists of two main divisions: the sympathetic division and the parasympathetic division.
The sympathetic division is responsible for the body's "fight or flight" response during stressful or emergency situations. When activated, it prepares the body for intense physical activity and responses to stressors by increasing heart rate, dilating pupils, inhibiting digestion, and redirecting blood flow to the muscles, among other actions.
In the scenario described, Otto falling and experiencing severe pain would likely trigger the activation of his sympathetic division to prepare his body for potential action and to cope with the pain and stress of the situation.
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5. Which statement is true about all first level consumers?
a. All first level consumers are herbivores.
b. All first level consumers are omnivores.
C. All first level consumers are carnivores.
d. All first level consumers are producers.
Answers
Answer:
A. All first level consumers are herbivores
Explanation:
It's right, good luck!!
A college student has been assigned to write captions for a new textbook on gravity and motion. This is one of the pictures from the textbook.
Earth, the moon, and the orbit of the moon around Earth. The moon has one arrow pointing toward Earth, and one pointing down away from Earth.
Which caption best describes the thinner arrow?
The moon moves toward the Sun due to gravity.
The moon will move away from Earth because of inertia.
The moon would move in a circular path if there were no forces.
The moon would not stay in orbit without the pull of Earth's gravity.
Answers
Answer:
D
Explanation:
Answer:
d the moon would not stay in orbit without the pull of earths gravity
Explanation:
did the quiz on edge
In a strategic planning department the male professionals routinely have meetings at times when female colleagues cannot make them. As a result major decisions are made without the womens input. According to Benokraitis and Feagin (1986), this is an example of _____.
Answers
In a strategic planning department, male professionals scheduling meetings at times when female colleagues cannot attend is an example of gender discrimination. This is because it results in the exclusion of female colleagues from major decision-making processes, ultimately limiting their opportunities to contribute and advance within the organization.
According to Benokraitis and Feagin (1986), gender discrimination is a form of prejudice that can manifest in various ways, including exclusion from meetings and decision-making processes. In order to create a more inclusive workplace, it is important for organizations to address gender discrimination and ensure that all employees have equal opportunities to participate in important discussions and decision-making processes.
Creating a culture of inclusivity and actively working to address biases can ultimately lead to better outcomes and a more productive and successful workplace.
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Do green hermit hummingbirds pollinate?
Answers
Answer:
Yes, green hermit hummingbirds pollinate.
As they feed on nectar, hummingbirds inadvertently transfer pollen from the stamen (male reproductive organ) of one flower to the stigma (female reproductive organ) of another flower. This pollination process enables plants to reproduce and produce seeds, ensuring their survival and genetic diversity.
Green hermit hummingbirds, like other hummingbird species, have long, curved beaks that are adapted for accessing the nectar deep within tubular flowers. As they insert their beaks into the flower, their heads and bodies come into contact with the flower's reproductive structures, facilitating pollen transfer between flowers.
While specific plant species rely on particular pollinators, green hermit hummingbirds are known to pollinate various plants, including those with red or orange tubular flowers that are well-suited for their feeding habits.
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Wiping down hand rails with ethanol is best described as
A. sanitization.
B. sterilization.
C. disinfection.
D. antisepsis. The process of autoclaving bacterial growth media prior to use
A. sterilizes the media.
B. reduces the number of endospores.
C. kills all vegetative bacteria.
D. reduces the number of vegetative bacteria.
E. increases the media's nutrient value.
Answers
option (A) sterilizes the media is the correct answer.Wiping down handrails with ethanol is best described as disinfection.
Disinfection is a process that removes pathogenic microorganisms (but not necessarily all microbial forms) from inanimate objects. Ethanol is a common disinfectant that destroys most vegetative cells of bacteria, fungi, and viruses. Ethanol is known as a dehydrating agent, which removes water from cells and denatures their proteins. Sanitization refers to the process of removing dirt and dust from a surface. Sterilization refers to the process of destroying all forms of microbial life, including bacterial endospores. Autoclaving bacterial growth media prior to use sterilizes the media. Hence, option (A) sterilizes the media is the correct answer.
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how did the forehead and brow ridge of hominin skulls change through time?
Answers
When early humans evolved from their forebears, hominin skulls changed in shape over time. The development of a distinct brow ridge, or bony ridge over the eyes, was one of the most obvious modifications in the skull.
This ridge formed in hominid ancestors roughly 1.8 million years ago and is frequently linked to the evolution of larger brains. The thicker and bigger skulls of early hominins are believed to have had structural support from the brow ridge.
In addition, the contour of the hominin forehead eventually shifted from being angled to more vertical. This made room for the frontal and parietal lobe growth, which is linked to the emergence of higher cognitive abilities like language.
As a result, the evolution of a prominent brow ridge and a more vertical forehead was linked to the growth of larger brains and greater cognitive skills, leading to substantial changes in hominin skulls over time.
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during internal fertilization, and embryo forms inside the female's body
True or False?
Answers
Answer:
Explanation:
mi belive the answer is true but i not sure sorry
Answer:
True
Explanation:
Internal means inside, therefore the embryo forms inside the female's body.
Peptidoglycan is the material found in the bacterial____
that forms a molecular basis of the Gram stain.
_organelles
_cell wall
_nucleus
Answers
Answer:
The Cell Wall of Bacteria
Bacteria are protected by a rigid cell wall composed of peptidoglycans.
LEARNING OBJECTIVES
Recall the characteristics of a bacterial cell wall
KEY TAKEAWAYS
Key Points
A cell wall is a layer located outside the cell membrane found in plants, fungi, bacteria, algae, and archaea.
A peptidoglycan cell wall composed of disaccharides and amino acids gives bacteria structural support.
The bacterial cell wall is often a target for antibiotic treatment.
Key Terms
binary fission: The process whereby a cell divides asexually to produce two daughter cells.
image
Bacterial Cell Wall: The anatomy of bacterial cell structure.
Bacterial cells lack a membrane bound nucleus. Their genetic material is naked within the cytoplasm. Ribosomes are their only type of organelle. The term “nucleoid” refers to the region of the cytoplasm where chromosomal DNA is located, usually a singular, circular chromosome. Bacteria are usually single-celled, except when they exist in colonies. These ancestral cells reproduce by means of binary fission, duplicating their genetic material and then essentially splitting to form two daughter cells identical to the parent. A wall located outside the cell membrane provides the cell support, and protection against mechanical stress or damage from osmotic rupture and lysis. The major component of the bacterial cell wall is peptidoglycan or murein. This rigid structure of peptidoglycan, specific only to prokaryotes, gives the cell shape and surrounds the cytoplasmic membrane. Peptidoglycan is a huge polymer of disaccharides (glycan) cross-linked by short chains of identical amino acids (peptides) monomers. The backbone of the peptidoglycan molecule is composed of two derivatives of glucose: N-acetylglucosamine (NAG) and N-acetlymuramic acid (NAM) with a pentapeptide coming off NAM and varying slightly among bacteria. The NAG and NAM strands are synthesized in the cytosol of the bacteria. They are connected by inter-peptide bridges. They are transported across the cytoplasmic membrane by a carrier molecule called bactoprenol. From the peptidoglycan inwards all bacterial cells are very similar. Going further out, the bacterial world divides into two major classes: Gram positive (Gram +) and Gram negative (Gram -). The cell wall provides important ligands for adherence and receptor sites for viruses or antibiotics.
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That is a big answer. ^ but yeah its cell wall.
A snowshoe rabbit changing its fur color to white in the winter and back to
brown in the spring is an example of:
Answers
PLEASE HELP FAST
Upwellings return nitrates to the surface of the ocean.
True
False
Answers
Answer:
True
Explanation:
I think search it up tho
2. Fill in the blank(s): Complete the sentence using one of the following words: polygenic,
codominance, or incomplete dominance. Human adult height and skin color are examples of (___)
traits
Answers
Human adult height and skin color are examples of polygenic traits.
Traits are personality traits that distinguish organisms. Traits that are generally controlled by three or more genes are called polygenic traits.
Polygenic traits are traits that are influenced by more than one gene, such as height or skin color. Because multiple genes are involved, polygenic traits do not follow Mendelian inheritance patterns. In humans, examples of polygenic traits are height, skin color, hair color, and eye color. Type 2 diabetes, coronary artery disease, cancer, and arthritis are also considered polygenic. However, these conditions are not only genetic, as polygenes can be influenced by environmental factors.
His three examples of polygenic traits in humans are height, skin color, and eye color. These traits are controlled by several genes.
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basic unit of a cell membrane
Answers
The cell membrane is not a solid structure. It is made of millions of smaller molecules that create a flexible and porous container. Proteins and phospholipids make up most of the membrane structure. The phospholipids make the basic bag.
What cultural factors are influencing scientists thinking that adaptation must follow some sort of plan?
Answers
Religion is one cultural factor that can influence scientists' beliefs that adaptation must follow a plan. Because Darwin argued that adaptation through natural selection.
Psychology, practicality, metaphysics, ideology, and authority are five factors that interact with one another and develop and operate in a complex social context on numerous levels including in the lives of individuals, the scientific community, and natural selection.
Researchers' qualities and natural selection is impacted by the bigger culture in which they live. Such private perspectives can, thus, impact the inquiries they decide to seek after and how they explore those inquiries.
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The end result of technology is best described as:
O A. the result of a type of scientific experiment.
O B. the growth of new political ideas through science.
O C. controversial new ideas questioned by society.
O D. products or processes that help solve problems.
Answers
Answer:
D. products or processes that help solve problems.
Explanation:
Why is the conservation of genetic information during DNA replication important?
Answers
Answer:
please give me brainlist and follow
Explanation:
The first method, conservative replication, had the DNA strand completely conserved. Two old DNA strands stuck together, and two new DNA strands were synthesized and stuck together. The old and new DNA did not bind to one another. Another method, dispersive replication, did have old and new DNA binding to each other.
The conservation of genetic information during DNA replication is important, as DNA replication is the process by which cells make copies of their genetic material that pass on to the next generation.
What is the significance of the conservation of genetic materials?The conservation of genetic information during DNA replication is important for maintaining the stability of the genome, preventing the accumulation of harmful mutations, and allowing evolution to occur. The genetic information must be accurately passed down from generation to generation and is also useful adapt to changing environmental conditions.
Hence, the conservation of genetic information during DNA replication is important, as DNA replication is the process by which cells make copies of their genetic material that pass on to the next generation.
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Is Shibuya City a marine or continental environment?
Answers
Answer:
Well, Shibuya City is located in the Tokyo Metropolis of Japan and since it is an urbanized area, it is an continental environment.
One of the uses for a protein is
Answers
It also works as an enzyme
What is a keystone species? Why are keystone species important to maintaining a balanced ecosystem?
Answers
Answer:keystone species are a species that is extremely important to the ecosystem or something. If keystone species go extinct, it could cause a huge problem for the ecosystem
Explanation: