Answers
Answer:
The difference between the review of systems and the physical examination sections of the H is discussed below in details.
Explanation:
The Review of Systems (ROS) is a precise record of potential indications the patient may be feeling, created by body system. Alternative titles cover Systemic Review and Functional Table. It also may be related to as a twelve Point Review of Systems.
The Physical Examination (PE) is an accurate estimation of the patient’s situation. The examiner examines, pokes, and prods the patient and registers the results here.
Related Questions
In one sentence, how would you demonstrate a bacterium is a saprophytic contaminant?
Answers
A bacterium can be demonstrated as a saprophytic contaminant if it is found growing on dead or decaying organic matter in a culture medium.
What is a saprophytic bacterium?A saprophytic bacterium is a type of bacteria that obtains its nutrition by decomposing and feeding on dead organic matter or decaying organic substances.
Saprophytic bacteria can be found in a wide range of environments where there is organic matter to decompose, such as soil, water, dead plant material, and animal carcasses. They can also grow on decaying organic matter in artificial environments such as laboratory cultures, food, and compost piles.
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Which two factors are used to calculate the kinetic energy of an object?
gravity and velocity
O velocity and mass
O mass and volume
O volume and height
Answers
Answer:
velocity and mass are the two factors.
Velocity and mass are two factors that are used to calculate the kinetic energy of an object. Therefore, option B is correct.
What are kinetic energy and its types?The energy an object has as a result of motion is known as kinetic energy. A force must be applied to an object in order to accelerate it. We must put in effort in order to apply force. After the work is finished, energy is transferred to the object, which then moves at a new, constant speed.
There are three types of kinetic energy and that is translational, rotational, and vibrational kinetic energy.
Kinetic energy depends on the velocity and mass of the object. Thus, velocity and mass are two factors that are used to calculate the kinetic energy of an object. Therefore, option B is correct.
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What is the name of the epithelium whose main functions are secretion and absorption?
Answers
The name of the epithelium whose main functions are secretion and absortion is the simple cubital epithelium. It consists of a single layer of cuboidal cells which have large, spherical and central nuclei.
Categorize these pieces of evidence as either observation you could directly observe or as evidence that would require you to rely more n the observation of other such as scientist or information in textbook type the number of each piece of evidence (1-12) in the appropriate column of the table
Answers
In order to categorize the pieces of evidence as either direct observations or evidence requiring reliance on scientists or information in textbooks, we need to examine each piece individually. The table below will display the categorization of the evidence, assigning numbers 1-12 to each piece.
1. Review each piece of evidence.
2. Determine if the evidence can be directly observed or if it requires reliance on scientists or information in textbooks.
3. Assign the numbers 1-12 to each piece of evidence in the appropriate column of the table.
4. For evidence that can be directly observed, mark it under the "Direct Observation" column.
5. For evidence that requires reliance on scientists or information in textbooks, mark it under the "Reliance on Scientists/Textbooks" column.
6. Repeat this process for all 12 pieces of evidence.
7. Ensure that each piece of evidence is accurately categorized in the table.
8. Double-check the categorization to ensure accuracy.
9. Verify that all pieces of evidence have been accounted for in the table.
10. Review the table and confirm the final categorization of each piece of evidence.
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Emily's dog has puppies. 3 puppies are brown and 2 puppies have spots. The difference in their coat color is known as A trait B feature r variation
Answers
Answer:
What
Explanation:
Answer:
This is known as A. Trait
HELPPP! Study the pie chart, and then complete the passage,
Causes of Deforestation In The Amazon, 2000-2005
cattle ranches 60%
small-scale agriculture 33%
firos, mining, urbanization, roads,
dams 3%
logging 3%
large-scale commercial agriculture 1%
The pie chart indicates that deforestation in the Amazon Rain Forest is
✓ The lo
trees combined with the presence of
-producing cattle is likely to intensify the greenhouse gases ir
Reset
Next
Answers
Answer:
.
✔ Cattle ranching
.
✔ a larger
.
✔ forest fires
.
✔ dams
you're welcome :)
Explanation:
Cattle ranching, a larger and forest fires, dams.
What is Amazon rain forest?60% of the world's forests are found in Brazil, with the remaining 20% spread across Peru, Colombia, Bolivia, Ecuador, French Guiana, Guyana, Suriname, and Venezuela.
The protected rainforest region of French Guiana is referred to as the "Guiana Amazonian Park" by France, while "Amazonas" is the name of one of the first-level administrative regions of four other countries.
With an estimated 390 billion individual trees in over 16,000 species, the Amazon constitutes more than half of the planet's remaining rainforests and is the largest and most biodiverse tract of tropical rainforest in the world.
Therefore, Cattle ranching, a larger and forest fires, dams.
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How are messages carried throughout the human body from the brain to the nervous system?A) Active transportB) Electrical signalsC)
Answers
The answer is the letter B. Electrical signals.
*Our brain and body communicates with each other by sending messages in the form of electrical signals.
Will this movement re hire an input of energy?
Answers
Their movement will require the input of energy. That is option B.
What is an active transport?An active transport is defined as the movement of molecules across the cell membrane from different compartments in the living organism.
The active transport makes use of energy because of the need to move molecules from a semi permeable membrane that is against a concentration gradient.
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The only people with Rh negative blood are people who have inherited two recessive alleles for this trait. But some people who are colorblind have inherited only one recessive allele for this trait. Explain why these traits are different in terms of how many recessive alleles are needed to produce the recessive phenotype. Hint: Think about the above problem and sex chromosomes versus autosomes.
Answers
The difference is due to the inheritance pattern. Blood type needs two recessive alleles to express Rh-. Color-blindness needs only one.
What are the blood type and Color-blindness inheritance patterns?
⇒ Blood type is coded by a diallelic Rh gene that expresses complete dominance.
The allele Rh+ dominates over the allele Rh-.
Genotyopes and Phenotypes are as follows,
Individuals Rh+Rh+ express the possitive phenotypeIndividuals Rh+Rh- express the possitive phenotype Individuals Rh-Rh- express the negative phenotype.To express Rh-, a person must inherit two recessive alleles from their parents.
⇒ Color-blindness is an X-linked condition coded by a recessive allele.
As most sex-linked genes, it is transmitted together with the X chromosome.
The phenotype depends on the number of recessive alleles and the sex of the person.
Genotyopes and Phenotypes are as follows,
X⁺X⁺ women have normal sight.X⁻X⁻ women are completely color-blinded X⁺X⁻ women are partially color-blinded. X⁺Y Men are not color-blinded X⁻Y Men are color blinded.In this case, only one recessive allele is enough to express the affection.
In conclusion, Blood type needs two recessive alleles to express Rh-. Color-blindness needs only one recessive allele.
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The table shown below represents the number of species growing in an area that was logged using clear-cutting 45 years ago in Temagami, Ontario. Data was collected periodically over 45 years.
Describe the changes occurring in vegetation type and species diversity over the 45 years.
What does the pattern of change tell you about what is happening in this area?
Explain how the data supports your conclusion.
Answers
Here is an analysis of the changes in vegetation and species diversity based on the data:
In the first years after logging, the area was dominated by grasses, with 32 species present after 1 year. Shrubs and trees were initially absent. This indicates that grasses rapidly colonized the disturbed area after logging.
Over time, the number of grass species declined as shrubs and trees became established. Shrubs first appeared after 5 years and gradually increased, with 18 species present after 45 years. Trees were absent for the first 15 years but then increased to 24 species after 45 years.
The total number of species showed a steady increase over the 45 years, from 32 species initially to a maximum of 77 species after 45 years. This indicates that species diversity was low immediately following the disturbance but gradually recovered and surpassed the original diversity levels.
The pattern of changes suggests that after the initial disturbance of logging, grasses were the first vegetation to recover and colonize the open area. Then over time, shrubs and trees established and the plant community transitioned from grasses to shrubs to trees. This successional progression from early to later species resulted in an overall increase in species diversity as different types of plants colonized the area.
In summary, the key conclusions supported by the data are:
Grasses rapidly colonized after disturbance while shrubs and trees were initially absentShrubs and trees gradually established over time, replacing some of the grass speciesTotal species diversity increased as different vegetation types colonized, reaching maximum diversity after 45 yearsThe changes indicate a successional progression from early colonizers to later species that resulted in higher diversity.PLSS help
What is the energy input in the process shown in the model?
A. Light energy from the sun
B. Chemical energy from food molecules
C. Carbohydrate energy from glucose
D. Electrical energy from hydrogen ions
Answers
The energy source that is described in the image is light energy from the sun. The correct option is A.
What is chloroplast?Chloroplast is a cell organelle that contains chlorophyll and aids in the process of photosynthesis in the presence of sunlight using carbon dioxide and water.
The missing image of the question is attached as an image.
The energy source that is described in the image is light energy from the sun.
Thus, the correct option is A.
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Which of these ideas would be the best course of action for decreasing land temperatures?
Answers
Answer:A
Explanation:
Who are the own children of Mr. and Mrs. Chan
Answers
Answer:
one is adopted and one is the child from the mother's previous marriage.
Explanation:
What do you learn about Tasmanian devils from this text?
Answers
Answer:
They are quite vicious when people or predators get too close to their territories
Explanation:
The graph of population growth for any given species in an ecosystem
eventually levels off. The point at which the graph line becomes level is called
the ecosystem's.
OA. immigration rate
OB. carrying capacity
C. total birthrate
O D. exponential growth
Answers
Select ALL the correct answers.
Which of the following is true about the Topaz internment camp?
-Prisoners were primarily women
-Prisoners were paid a small fee for work
-Prisoners were executed by the guards
-Prisoners were unable to permanently leave
-Prisoners were allowed to leave for work
PLATO
Answers
Answer:
the correct answers are:
Prisoners were paid a small fee for work
Prisoners were allowed to leave for work
Explanation:
The other statements are false because:
Prisoners were primarily men and women of Japanese ancestry
Prisoners were not executed by the guards, but one was shot and killed by a guard for crossing a fence
Prisoners were able to permanently leave if they applied for clearance and moved east of the camps
I hope this helps
When the product is odd, can either factor be even? How do you know?
Answers
Answer:
No.
Explanation:
Any number times an even number is even by definition.
Let's call the even factor 2n, and the other factor (odd or even) x. 2n × x = 2nx. Because it is multiplied by 2, it must still be even. The factors of an odd number are all odd.
Where are the A, B and RH antigens located
Answers
Answer: The A, B, and Rh antigens are located on the surface of red blood cells.
Explanation:
What are some of the ways in which sexual reproduction maintains or increases variation? Why is this
significant?
Answers
Answer:
Sexual reproduction provides genetic diversity because the sperm and egg that are produced contain different combinations of genes than the parent organisms. Asexual reproduction, on the other hand, does not need sperm and eggs since one organism splits into two organisms that have the same combination of genes.
If something is at risk of dying out, it is:
O
extinct
O endangered
Answers
How changes in permeability affect diffusion and osmosis Imagine a beaker of water that contains two types of solutes, represented in the following diagrams by the colors red and blue. A barrier divides the beaker in half and consists of a phospholipid bilayer and embedded integral proteins. This barrier mimics For the first 30 minutes, no net changes occur within the beaker. The image that follows is a snapshot of the solute and water particles at exactly 30 minutes. Each colored arrow tracks the movement of a single blue, red, or grey particle over the course of these 30 minutes. Snapshot at 30 Minutes Number of Particles Red: 2 Blue: 4 Water (grey): 100 Number of Particles Red: 4 Blue: 2 Water (grey): 100 Red Concentration: 0.02 0.04: Red Concentration Blue Concentration: 0.04 0.02: Blue Concentration The concentration of a solute is typically given in terms of molarity, or the number of moles of a solute per liter of solvent. In this problem, concentration is represented in terms of the ratio of the number of solute particles to solvent particles. For example, on the left side, there are 2 red solute particles and 100 water particles. Therefore, the concentration is = 0.02 red particles per solvent particle. 2 100 In the following table, determine whether each of the statements correctly describe the events of the first 30 minutes. In the First 30 Minutes True or False A concentration gradient exists for the red solute. Red particles can move freely throughout the beaker. Water can move freely throughout the beaker. At the end of 30 minutes, an electric field is applied to the membrane. The membrane proteins change shape, altering the permeability of the barrier. Over the next 30 minutes, the contents of both sides of the beaker change. Following is a snapshot of the solute and water particles after exactly 60 minutes. Calculate the concentration of the red solute in the right half of the beaker and enter it in the corresponding box (marked with a "?"). Snapshot at 60 Minutes Number of Particles Red: 3 Blue: 3 Water (grey): 100 Number of Particles Red: 3 Blue: 3 Water (grey): 100 Red Concentration: 0.03 с : Red Concentration Blue Concentration: 0.03 0.03: Blue Concentration с In the following table, determine whether each of the statements correctly describe the events between 30 and 60 minutes. Between 30 and 60 Minutes True or False Diffusion of the red solute occurs. A concentration gradient remains the same for the red solute. Water can move freely throughout the beaker. At the end of 60 minutes, ATP is added to both sides of the beaker in equal amounts. Following is a snapshot of the solute and water particles after exactly 90 minutes. Calculate the concentration of the red solute in the right half of the beaker and enter it in the corresponding box (marked with a "?"). Snapshot at 90 Minutes Number of Particles Red: 6 Blue: 3 Water (grey): 150 Number of Particles Red: 0 Blue: 3 Water (grey): 50 Red Concentration: 0.04 с : Red Concentration Blue Concentration: 0.02 0.06: Blue Concentration с In the following table, determine whether each of the statements correctly describe the events between 60 and 90 minutes. Between 60 and 90 Minutes True or False The concentration gradient of the red and blue solute intensifies. Red and blue particles undergo diffusion. Red and blue particles undergo active transport.
Answers
Changes in permeability can affect diffusion and osmosis by altering the ability of solutes and water molecules to cross a barrier, such as a cell membrane.
What happens when the permeability of barrier increases?If the permeability of the barrier increases, more solutes and water molecules will be able to cross the barrier, which can increase the rate of diffusion and osmosis. Conversely, if the permeability of the barrier decreases, fewer solutes and water molecules will be able to cross the barrier, which can decrease the rate of diffusion and osmosis.
Based on the information provided in the problem, the following statements are true for the first 30 minutes:
True: A concentration gradient exists for the red solute. This is because there are more red solute particles on one side of the barrier than on the other side, which creates a concentration gradient that drives diffusion.
False: Red particles cannot move freely throughout the beaker because they are confined to one side of the barrier.
True: Water can move freely throughout the beaker because it is not restricted by the barrier.
False: No electric field is applied to the membrane during the first 30 minutes.
False: The contents of both sides of the beaker do not change during the first 30 minutes.
For the period between 30 and 60 minutes, the following statements are true:
True: Diffusion of the red solute occurs because there is a concentration gradient that drives the movement of solute particles from high to low concentration.
True: The concentration gradient remains the same for the red solute because there are still more red solute particles on one side of the barrier than on the other side.
True: Water can move freely throughout the beaker because it is not restricted by the barrier.
False: ATP is not added to either side of the beaker during this period.
Finally, for the period between 60 and 90 minutes, the following statements are true:
True: The concentration gradient of the red and blue solute intensifies because more solute particles are present on one side of the barrier than on the other side.
True: Red and blue particles undergo diffusion because there is a concentration gradient that drives their movement.
False: Red and blue particles do not undergo active transport because ATP is not added to either side of the beaker.
The concentration of the red solute in the right half of the beaker at 90 minutes is 0, since all of the red solute particles have diffused to the left half of the beaker.
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There are three sources of genetic variation in sexual reproduction. Determine which of the following statements accurately describes which of these are considered random and which are not
Answers
Genetic recombination and independent assortment are considered random sources of genetic variation, while mutations can occur randomly or due to specific factors.
In sexual reproduction, the three sources of genetic variation are genetic recombination, independent assortment, and random mutations. Among these sources, genetic recombination and independent assortment are considered random processes, while mutations are not entirely random.Genetic recombination occurs during meiosis when homologous chromosomes exchange genetic material through crossing over. This process is considered random as the precise locations where recombination events occur are unpredictable.Independent assortment refers to the random alignment and separation of homologous chromosomes during meiosis I. The random positioning of maternal and paternal chromosomes contributes to genetic diversity in offspring.On the other hand, mutations are not entirely random as they can be influenced by various factors such as exposure to mutagens or errors in DNA replication. However, the specific mutations that occur at particular loci are generally considered random events.Therefore, the accurate statement would be that genetic recombination and independent assortment are considered random sources of genetic variation, while mutations are influenced by both random and non-random factors.For more such questions on Genetic variation:
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What does biodegradability mean?
O Biologically derived
O Able to break down over time
O Able to be recycled
O Genetically engineered in a laboratory
a
Answers
Biodegradability means being able to break down over time. Hope this helps.
Which hormone released by the highlighted structure stimulates the release of TSH from the anterior pituitary (adenohypophysis)? Which hormone released by the highlighted structure stimulates the release of TSH from the anterior pituitary (adenohypophysis)? TRH CRH GHIH GHRH
Answers
Answer:
Explanation:
hypothalamus release thyrotropin releasing hormone(TRH) which stimulate the pituitary gland to release TSH
The activity of the thyroid gland is regulated by thyroid-stimulating hormone (TSH), also called thyrotropin. TSH is released from the anterior pituitary in response to thyrotropin-releasing hormone (TRH) from the hypothalamus.
How do you stimulate TSH production?Eating a portion of Essential Fats at every meal which includes extra olive oil, flaxseed oil, raw unsalted nuts and seeds, avocados, and oily fish, will improve thyroid hormone levels as our cell receptors become more able to take up thyroid hormone.
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Cellular Respiration Answer key worksheet
Answers
The Cellular Respiration worksheet is given in the image attached.
What is Cellular Respiration?Cellular respiration is seen as a metabolic process that occurs in cells, where organic molecules are broken down to release energy in the form of ATP (adenosine triphosphate).
This process involves three main stages: glycolysis, the Krebs cycle, and oxidative phosphorylation. During glycolysis, glucose is broken down into pyruvate, which then enters the Krebs cycle, where it is further broken down to release energy-rich electrons.
Therefore, These electrons are then passed down a series of electron transport chains to produce ATP through oxidative phosphorylation. Cellular respiration is a vital process for all living organisms, as it provides the energy needed for various cellular processes and activities.
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How many tissue layers does an embryo have?
Answers
Answer:
they have 3 layers
Explanation:
endoderm, the ectoderm, and the mesoderm.
18. Which tool of the biologist is more suitable for culturing bacteria in the
laboratory?
A. Test tubes
C. Perti dishes
B. Microscopes
D. Beakers
Answers
Answer:
I think C. Petri dishes
Explanation:
"The most common growth media nutrient broths (liquid nutrient medium) or LB medium (Lysogeny Broth) are liquid. These are often mixed with agar and poured into Petri dishes to solidify. These agar plates provide a solid medium on which microbes may be cultured."-https://courses.lumenlearning.com/boundless-microbiology/chapter/culturing-bacteria/
I hope this helps!
Bar magnets placed on table may not point along N-S direction . Why? Give reasons.
Answers
Answer:
lt is because the magnetic field of the magnet is equal in magnitude to the Earth's horizontal magnetic field but it is in opposite direction
Explanation:
Thus the net magnetic field at these two points is zero
If there are 20 individuals in a population, the genotypes of the population in generation 1 are as follows AA=1, AB=13, BB=6. After 10 generations are AA=5,AB=12 and BB=3. What can be said about the population?
Answers
The population of AA increases but on the other hand AB and BB the population decreases after 10th generation.
What is genotype?The genetic makeup of an individual is called their genotype. The two alleles that a person has inherited for a single gene are referred to by this phrase in more detail.
Here for Generation 1, AA = 1, AB = 13, BB = 6
After 10 years it changes AA = 5,AB = 12 and BB =3.
Because AA genotype is generate new genes and alleles, increasing genetic variety In a population, new genetic diversity may be formed within generations, hence a population with a fast rate of reproduction would most likely have a high level of genetic variety.
On the other hand, for AB and BB is decrease in no because:
Rare alleles can disappear due to genetic drift, which can also shrink the gene pool. According to the theory that genetic drift contributes to the development of new species, genetic drift can also result in a new population being genetically diverse from its ancestral population.
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Give reasons: (a) Respiration is a biochemical process.
Answers
Explanation:
Respiration is a biochemical process, in which the cells of an organism obtain energy by reacting oxygen with glucose, resulting in the release of carbon dioxide, water, and ATP