High-pitched gurgles head over the right lower quadrant are:
A. A sign of increased bowel motility
B. A sign of decreased bowel motility
C. Normal bowel sounds
D. A sign of abdominal cramping
Answers
High-pitched gurgles head over the right lower quadrant are A. A sign of increased bowel motility.
The reason behind high-pitched gurgles:
The high-pitched gurgles heard over the right lower quadrant are likely the result of peristalsis, which is the muscular contractions that move food and waste through the digestive tract. Increased bowel motility often results in more frequent bowel movements, while decreased bowel motility can lead to constipation.
Abdominal cramping may also be a symptom of increased bowel motility, as the muscles work harder to move food and waste through the intestines. However, in this case, the gurgles alone are not necessarily indicative of abdominal cramping. These sounds indicate that there is an increase in the movement of food through the digestive tract, which is associated with peristalsis. Increased bowel motility may sometimes lead to abdominal cramping and more frequent bowel movements.
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Related Questions
A plant cell with a ΨS of -7.5 bars keeps a constant volume when immersed in an open-beaker solution that has a ΨS of -4 bars. What is the cell’s ΨP?
Answers
A plant cell with a ΨS of -7.5 bars keeps a constant volume when immersed in an open-beaker solution that has a ΨS of -4 bars. The cell’s ΨP is mathematically given as
ΨP = 3.5 bars
This is further explained below.
What is Hydraulics Pressure?Generally, Hydraulics is both a technology and applied science that makes use of engineering, chemistry, and other scientific disciplines to study the mechanical characteristics of liquids and their applications.
At its most fundamental level, hydraulics may be thought of as the pneumatics (gases) equivalent to the study of liquids.
In conclusion, A plant cell with a ΨS of -7.5 bars keeps a constant volume when immersed in an open-beaker solution that has a ΨS of -4 bars.
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Which indicates what happens to the kinetic energy when the mass of a moving object increases?
A. The kinetic energy does not change
B. The kinetic energy increases by the same factor as the mass increase
C. The kinetic energy increases by the square of the same factor as the mass increase
D. The kinetic energy decreases by the same factor as the mass increase
Answers
Answer:
C. The kinetic energy increases by the square of the same factor as the mass increase
Explanation:
As the object moves faster, potential energy goes down and kinetic energy increases.
Which substance is a fuel used in nuclear power plants?
O coal
O sulfur dioxide
O carbon dioxide
O uranium
Answers
Answer:
uranium
Explanation:
nuclear power plants are powered by radio active substances and the only option that is radio active would be uranium
thermogenin differs from 2,4-dinitrophenol in that thermogeninchoose one:a. generates heat.b. reduces atp synthesis.c. is a decoupler of the proton gradient.d. acts in a cell-specific manner because it is a protein.
Answers
Thermogenin is a decoupler of the proton gradient. The correct option is c.
Both thermogenin and 2,4-dinitrophenol (DNP) are uncouplers of oxidative phosphorylation, which means that they disrupt the normal process of ATP synthesis by the mitochondria. However, thermogenin acts specifically in brown adipose tissue (BAT) to generate heat, while DNP is a toxic compound that is not naturally produced by the body.
Thermogenin is found in the inner mitochondrial membrane of BAT and is involved in a process called non-shivering thermogenesis. In response to cold temperatures or other stimuli, brown adipocytes release norepinephrine, which activates thermogenin.
Thermogenin uncouples the electron transport chain from ATP synthesis by providing a proton channel through the inner mitochondrial membrane. This allows the protons to bypass the ATP synthase complex and dissipate energy as heat. This process is beneficial in newborns and hibernating mammals, who need to maintain body temperature in cold environments.
On the other hand, DNP is a chemical compound that was once used as a weight loss drug but is now banned due to its toxicity. DNP is also an uncoupler of oxidative phosphorylation, but it is not cell-specific and can affect all cells that have mitochondria.
DNP acts as a protonophore, meaning that it can carry protons across the inner mitochondrial membrane and dissipate energy as heat. However, this process is not regulated and can lead to excessive heat production, which can be fatal. Therefore, Option C. is the correct answer.
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Standing upright helped our ancestors scan across savannas for potential predators. This is an example of what?
a. A selective pressure for bipedalism
b. Original verticality
c. Superpositon
Answers
The ability to scan across savannas for potential predators is an example of a selective pressure for bipedalism.
A selective pressure for bipedalism. Standing upright or bipedalism is believed to have evolved as a response to selective pressures such as the need to see over tall grasses on the savanna and to spot potential predators. This gave our ancestors a distinct advantage over quadrupedal animals, and over time, bipedalism became the norm.
Therefore, the ability to scan across savannas for potential predators is an example of a selective pressure for bipedalism.
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freezing point for water in F and C
Answers
Animal cells are considered eukaryotic and bacteria cells are considered prokaryotic. This is because -
Question 4 options:
animal cells grow at a much slower rate than bacteria cells.
the cell membrane on an animal cell is much more rigid.
animal cells require energy from outside food sources.
the genetic material (DNA) of animal cells is stored in a nucleus.
Answers
4. The genetic material (DNA) of animal cells is stored in a nucleus.
Answer:
DNA of abundance cells is stored in a nucleus.
Explanation:
prokaryotes are always single-celled, while eukaryotes are often multi-celled organisms (like animals).
eukaryotic cells are more than 100 to 10,000 times larger than prokaryotic cells and are much more complex.
the DNA in eukaryotes is stored (also) within the nucleus, while DNA in prokaryotes (do not have a nucleus) is stored in the cytoplasm.
Question 1 Which of these is an example of a liquid-solid solution?
Answers
which of what? is there an attachment
Mercury is a toxin that is of significant concern due to biomagnification. Explain how mercury found in an aquatic environment can accumulate in
biomagnification, and explain how limiting consumption of large predatory fish, such as swordfish, may be necessary for individuals trying to avoid high
mercury concentrations
Answers
Answer: Mercury has been well known as an environmental pollutant for several decades. As early as the 1950's it was established that emissions of mercury to the environment could have serious effects on human health. These early studies demonstrated that fish and other wildlife from various ecosystems commonly attain mercury levels of toxicological concern when directly affected by mercury-containing emissions from human-related activities. Human health concerns arise when fish and wildlife from these ecosystems are consumed by humans.
During the past decade, a new trend has emerged with regard to mercury pollution. Investigations initiated in the late 1980's in the northern-tier states of the U.S., Canada, and Nordic countries found that fish, mainly from nutrient-poor lakes and often in very remote areas, commonly have high levels of mercury. More recent fish sampling surveys in other regions of the U.S. have shown widespread mercury contamination in streams, wet-lands, reservoirs, and lakes. To date, 33 states have issued fish consumption advisories because of mercury contamination.
These continental to global scale occurrences of mercury contamination cannot be linked to individual emissions of mercury, but instead are due to widespread air pollution. When scientists measure mercury levels in air and surface water, however, the observed levels are extraordinarily low.
Explanation:
Mercury can accumulate in biological systems and then pass to humans after consumption (in this case, fish consumption).
What is bioaccumulation?Bioaccumulation can be defined as the process of accumulation of chemical nocive substances in biological systems.
Mercury is a toxic metal that bioaccumulates in life forms such as fish and then passes to humans, which is a serious threat to health.In conclusion, mercury can accumulate in biological systems and then pass to humans after consumption (e.g., fish consumption).
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How tall is the average male in North Korea?
Answers
Answer:
The average height of men in North Korea would be 170.7 cm (5ft 7in)
Explanation:
Because they are a different breed :)
GIVING BRAINLIEST
If the growth rate is constant, how many jellyfish lived at the end of the pier 10 days ago?
Answers
Answer:
0
Explanation:
Since the constant is +10 every day (+15-5) 10 days ago the population would have been zero (100 - 10(15-5))
write the code for RNA from this DNA STRAND :
AAAAAATTTTTTCCCGGGGTTTATATATC
Answers
Answer:
UUUUUUAAAAAAGGGCCCCAAAUAUAUAG
Explanation:
All you have to do is apply the same concept as DNA, but T (Thymine) is replaced with U (Uracil)
The degree to which the cell wall stretches when subjected to a force may be presented as mm/psi or um2/MPa or many other options. The name for this cell wall characteristic is O wall elastomeric constant O None of these answers is accurate O cross-link durability O the Richardson number O cell wall extensibility
Answers
The name for the degree to which the cell wall stretches when subjected to a force may be presented as mm/psi or um2/MPa or many other options is cell wall extensibility (Option E).
What is cell wall extensibility?Cell wall extensibility refers to the extent to which the cell wall expands when subjected to an external force. It can be defined as the amount of extension produced per unit of turgor pressure exerted on the cell wall, measured in millimeters per kilopascal or megapascals (MPa).
For instance, for a cell wall that stretches 1 millimeter in length per kilopascal of pressure, the cell wall extensibility is 1 mm/kPa. Cell wall extensibility is often determined as the slope of the linear relationship between turgor pressure and cell elongation.
Thus, the correct option is E.
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Wolves roamed large areas in the western United States until humans eliminated them in the early 1900s. Without wolves as predators,
herbivore populations grew and overgrazed the land. To bring back biodiversity in Yellowstone National Park, scientists reintroduced wolves
in 1995,
Which result would provide evidence that the reintroduction of wolves restored biodiversity in the park?
O A elk populations increasing after scientists introduced the wolves into the park
OB. wolves consuming populations of elk and reducing the population to its original size within the park
O c the wolf population declining because they consumed more elk than the park could naturally sustain
O D. elk consuming large areas of newly established trees that grow in open areas after the introduction of wolves
Answers
The answer is B) wolves consuming populations of elk and reducing the population to its original size within the park
When wolves were eliminated, the elk population grew out of control. This meant less food for an overpopulated amount of elk. When the wolves were brought back, the elk population was controlled and became its original size.
A is not the answer because, when introducing a predator back to the same area with overpopulated elk, the elk population would not increase.
C is not the answer because there is too many elk for the wolf population to go down. When there is more food supply for wolves, the wolf population would reduce the amount of elk instead of the wolves population to decrease.
D is not the answer because there would be no newly established trees when the elk over ate their food supply. There would be less elk after the introduction of wolves, so they wouldn't consume larger areas due to decrease in population.
What is the purpose of technology?
A. Creating political pressure
B. Regulating the government
C. Finding new scientific discoveries
D. Solving problems
Answers
Answer:
D
Explanation:
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Answer:
The purpose of technology is solving problems.The entire process of problem solving involves gathering and analysing data.
Explanation:
I hope this will help you:)
Why does the glycolytic pathway occupy a central position in cellular metabolism?
Answers
Three main modes of carbohydrate metabolism, the glycolytic pathway, the pentose phosphate shunt, and the citric acid cycle, operate in the fetus, each predominating at different stages of fetal development.
Experiments performed on rat embryos explanted during the second trimester (New, 1978) and on isolated rat hearts (Clark, 1973) show that the fetus consumes significant amounts of glucose and lactate during the early stages. and have been shown to be relatively tolerant to hypoxic concentrations. Be. This means that the glycolytic pathway predominates at this stage of pregnancy. It has been shown that later in development, the citric acid cycle becomes more dominant and embryos are much more susceptible to reduced oxygen tension.
Since it is unchanged and glycolysis itself does not generate CO2, the source of CO2 may be glucose metabolism via pentose phosphate shunts. This signaling pathway is particularly active when tissues are growing rapidly.
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Which of these pairs does not correctly match a carbohydrate with its function?
Answers
Of the available options, the first one states that cellulose is a structural part of the hair, this is not correct for several reasons, first cellulose is a biopolymer characteristic of cellular walls in plants, and it's not present in animal cells, secondly human hair is formed mainly of keratin a protein, therefore their basic units are amino acids, not carbohydrates. Therefore taking this into consideration, the correct answer is option 1.
Organs are composed of tissues, which are composed of cells. This is an example of which characteristic of life?
A. Living things grow and develop
B. Living things respond to stimuli
C. Living things maintain themselves by homeostasis
D. Living things have levels of organization
E. Living things are adapted to their environment
Answers
HOW MANY MATTER PARTICLES ARE IN A FOOTBALL?
Answers
Answer:
It is not possible to determine the exact number of matter particles in a football without more information, such as the mass and density of the football. A football is composed of various materials, including leather or synthetic materials, rubber, and air. The number of matter particles in a football would depend on the total mass of the materials that make up the football, and this would require more specific information about the size and composition of the football.
what does the guard cell do in photosynthesis?
Answers
Guard cells surrounding the stomata are helpful in maintaining the water level of plant.
They regulate the water flow by opening and closing the stomata.
So they are not possibly the site for photosynthesis.
The presence of chloroplasts shows the entrapment of solar energy.
If a spindle fiber fails to attach to one sister chromatid during m phase and the cell continue through mitosis, what will be true about the genetic information in the daughter cells and why will this be true?.
Answers
Because sister chromatids do not separate during anaphase, the genetic information will not be the same. Thus, this will true about the genetic information in the daughter cells.
Mitosis, the process of cell division, creates genetically identical cells with a constant number of chromosomes. As a result, equational division is another name for mitosis. In general, the S phase of interphase, which is when DNA replication takes place, comes before mitosis. Telophase and cytokinesis, which divides a cell's cytoplasm, organelles, and cell membrane into two new cells with roughly equal amounts of these cellular components, frequently follow.
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what is the structural difference between starch and cellulose? how does this affect their ability to be digested by humans and most other animals?
Answers
Two different kinds of polysaccharides that are present in plants are starch and cellulose. They do, however, differ in terms of their structures and roles.
Compared to cellulose, which is utilised for structure and support, starch is largely used for energy storage. Starch and cellulose are two different types of polymers; starch is a branched polymer, and cellulose is a linear polymer. Both starches and cellulose are comprised of glucose molecules, however starch is a branching polymer and cellulose is a linear polymer, so they differ from one another. Since the glucose units in cellulose are linked by - connections while the glucose units in starch are connected by - linkages, this is the major distinction between the two substances.
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Problem 3: Unfortunately Punnett Squares are not always for finding out the best parts about parenting. They are often, as you will see in the next few lessons, often used to determine the probability of a disease being passed on to a child. We'll have you try one and see what that looks like. One such disease is Cystic Fibrosis. Let's assume both parents are heterozygous for Cystic Fibrosis. That means both parents carry the recessive gene for the disease, but because of the dominant genes they have, they don't have it. However, they want to know if they try to have a child, what the chances of the child would be for having Cystic Fibrosis?
Answers
Answer:
eh
Explanation:
A small and this of spring will be impacted, and this offspring will be normal. Therefore, it is clear that there is a 25% risk that the progeny may be impacted. Due to the fact that one in four people have cystic fibrosis, we can thus state that the likelihood that either of these two people's offspring will be affected is four to one. Therefore, this will be our last arm.
What is cystic fibrosis?The lungs, digestive system, and other body organs suffer severe damage as a result of the genetic condition cystic fibrosis (CF).
Mucus, perspiration, and digestive juice production are all impacted by cystic fibrosis. Normally thin and slick, they released fluids. However, CF patients' secretions are thick and sticky due to a gene abnormality. The secretions clog up tubes, ducts, and passages rather than functioning as lubricants, notably in the pancreas and lungs.
People with cystic fibrosis can normally go to school and work, but the disease is progressive and necessitates daily care. In many cases, their quality of life is higher than it was for those with CF in the past. CF patients may now live longer because to advancements in diagnosis and therapy.
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Which type of bio macromolecule contains paired bases?
Answers
Answer:
A Lipid biomaromolecule contains paired bases.
Answer:
lipid
Explanation:
a lipid is any one of a wide number of organic compounds that are sticky to the touch and insoluble in mud. Lipids contain fatty acids, fats, paper, sterols and triglycerides. They are a source of energy stored and a component of cell membranes.
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What type of transport was shown in the second animation?
A. active transport with the help of transport proteins
B. passive transport by simple diffusion across the membrane
C. passive transport by facilitated diffusion with the help of transport proteins
Answers
Answer:
C. passive transport by facilitated diffusion with the help of transport proteins
Explanation:
The electron transport chain (shown in the second animation) establishes a proton gradient across the inner mitochondrial membrane. ATP synthase uses the energy stored in the proton gradient to catalyze the synthesis of ATP. The molecular machinery involved in this process converts chemical energy to mechanical energy and provides a great example of the relationship between the structure and function of macromolecules.
Answer:
C. passive by facilitated diffusion with the help of transport proteins
Explanation:
Passive transport is a type of membrane transport that does not require energy to move substances across cell membranes.
What is the correct format for the scientific name of an extinct carnivorous dinosaur?.
Answers
Answer:
Tyrannosaurus rex!
Explanation:
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What are the 2 types of eukaryotic cells? (select all that apply)
prokaryotic
animal
virus
plant
Answers
Answer:
Plant and animal
Explanation:
What are the differences between animal and mammal bones. right each 5 of their differences.
pls help asap tysm
Answers
Answer:
Explanation:
The main difference between animal and mammal is that the animal refers to any type of organism classified under kingdom Animalia whereas a mammal is a type of animal that has mammary glands and a body covered with fur. Furthermore, not all animals are vertebrates but, mammals are vertebrates.
Animal and mammal are two types of multicellular organisms with a higher organization.
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Which is a true statement regarding the waste products produced by plant processes?
A. Plants produce oxygen and carbon dioxide.
B. Plants produce oxygen and nitrogen.
C. Plants produce only carbon dioxide.
D. Plants produce only oxygen.
Answers
Plants produce oxygen and carbon dioxide. Water and carbon dioxide are changed into oxygen and glucose during photosynthesis.
What are the products of photosynthesis?Water and carbon dioxide are changed into oxygen and glucose during photosynthesis. The plant consumes glucose and produces oxygen as a byproduct. Oxygen and glucose are transformed into water and carbon dioxide during cellular respiration. By-products of the process include carbon dioxide, water, and ATP, which is turned into energy.In the presence of light, the organic molecules carbon dioxide and water are used in photosynthesis to create glucose. The green leaves of growing plants experience this reaction.In the process of photosynthesis, glucose, oxygen, and water are produced.To learn more about photosynthesis refer,
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What would happen if the rock sample picture above was first exposed to energy from the sun and then millions of years later energy from earths interior
Answers
Answer:
It will have energy inside the rock