A neurologist noticed that in one patient, damage to brain structure A resulted in a major
disruption in speech production, but left hearing ability intact. However, in another patient,
damage to structure B left major hearing impairment, but did not affect speech production.
This scenario is an example of...

Wernicke's aphasia.

a double dissociation.

Broca's aphasia.

a single dissociation.

Answers

Answer 1

Answer:

a double dissociation.

Explanation:

Double dissociation is a psychological term used to describe a scenario whereby two mentally concerned processes are independent in function i.e they work specifically for different functions. In double dissociation, damage to one neurological (brain) area affects only one of two functions and have no effect on the other.

This is the case in this question where a neurologist noticed that damage to brain structure A of a patient resulted in a major disruption in speech production, but left hearing ability intact while a damage to structure B in another patient left major hearing impairment, but did not affect speech production. This example portrays what DOUBLE DISSOCIATION explains.


Related Questions

What is NOT true about the Archaea domain



It is believed to contain the oldest cells


It contains the bacteria that can be found in your intestines


It contains organisms that do not have a membrane bound nucleus


It contains organisms made of prokaryotic cells

Answers

Answer:

https://goo.gl/search/Weather

☀️ It's 65°F in Lo

15. What are the good and bad effects of lovalty?​

Answers

Answer:

hope it helps

Explanation:

Loyalty is the most overvalued value. ... When people demand your loyalty what they're usually trying to do is escape accountability. I am not saying loyalty has no value but rather being loyal to people and organizations who do not keep their promises, maintain standards, play favorites or exploit you is self-destructiv

2. Name a microbe that lacks a cell wall and would find hypotonic environments detrimental.

Answers

Answer:

I so I am also a bit confused, but I hope this could answer your question!

Explanation:

The bacteria possess a cell wall composed of peptidoglycan molecule formed by the amino acids called murine.  The bacterial cell wall helps in the survival of the bacteria in some extreme condition like when placed in a hypotonic solution.

The hypotonic solution is formed when it has low solute concentration and high water amount when compared. When the bacterial cell will be placed in hypotonic solution then the water will move inside the cell down the concentration gradient as a result of which the bacterial cell will swell but will not burst.

This happens as the cell wall contains expansin protein which allows the cell wall to expand and provides rigidity to the cell.

Answer:

1. Photoautotroph

2.Protozoa

3. Passive transport uses no energy and molecules move from high to low concentrations.  Active transport uses energy to move from low to high concentrations.

4. Synergism

Explanation:

Good luck on your assignment

What is the difference between the weather conditions to form a hurricane and a tornado?

Answers

Answer:

difference between a hurricane and a tornado is there needs to be warm ocean water and moist, humid air in the region (hurricane)

The warm air rises through the colder air, causing an updraft. (in tornado)

While studying the pollination patterns of bees, Marsha noticed that there were flowers that the bees in her area seemed to visit more frequently than others. The following table shows the flowers that 100 bees visited during a specific time period.

Flower Flower Color Number of Bees
sunflower yellow 32
daisy white 50
petunia purple 18

Marsha claims that the bees frequented the daisies the most because they are attracted to the color of the flower.

What is a reasonable alternate conclusion that can be drawn from Marsha's data?

a. Bees frequented the daisies the most because bees are unable see the color white.
b. Bees frequented the daisies the most because daisy pollen has an odor that is attractive to bees.
c. Bees frequented the daisies the most because they are most attracted to the color yellow.
d. All of these

Answers

Answer:

B

Explanation:

The only reasonable alternate conclusion that can be drawn from Masha's data is that the bees frequented the daisies the most because daisy pollen has an odor that is attractive to bees.

The conclusion is the only one that suggested an alternate reason that is compatible with the trend observed in the data.

Concluding that the bees frequented the daisies because they are unable to see the color white is erroneous because the bees could not have visited the daisies without the ability to see color white. If the bees were also most attracted to the color yellow, they should have visited the sunflower the most.

The correct option is B.

Answer:

B. Bees frequented the daisies the most because daisy pollen has an odor that is attractive to bees.

Explanation:

Scientists have differing opinions and interpretations when it comes to producing results for experiments. This creates the variety in science that springs up new investigations and experiments.

Marsha claimed that bees frequented the daisies because they are attracted to the color of the flower. An alternate explanation for why bees frequented daisies could be because daisy pollen has an odor that is attractive to bees.

Since daisies are white, it does not make sense to say that bees cannot see the color white. The explanation that bees frequented the daisies the most because they prefer the color yellow also is not reasonable because they would likely have visited the sunflowers the most if this were the case.

When 1 mole of PCl3 is produced, how many grams of Cl2 are produced ? Enter as a number correct to 2 decimal places

Answers

Answer:

[tex]212.70[/tex] grams

Explanation:

Weight of one mole of Cl2 in grams = [tex]70.9[/tex]

Weight of one mole of PCl3 in grams  = [tex]137.33[/tex]

Weight of one mole of chlorine atom in grams = [tex]35. 453[/tex]

From one molecule of PCl3, three molecule of chlorine gas can be produced.

Weight of three molecule of chlorine gas

[tex]= 3 * 70.9 \\= 212.70[/tex]grams

1 An animal that eats other animals for energy are called
2. Several different populations living together live in an
3. An ecosystem contains ONLY living organisms. (True or False)
4. The food chain arrow going from the mouse to the owl shows that the
mouse is the
5. What level of organization in an ecosystem comes AFTER population?
6. Organisms that eat autotrophs.
7. The start of the flow of energy in every food web is the
8. ---------- predators live on the top of an energy pyramid.
4. A plant that makes its own food from sunlight, air, and water is a
10. Living things that break down decayed plants and animals into smaller
organisms are called

Answers

Answer:

heterotrophs animal=1

Explanation:

heterotrophs animal=1

4=aututrops plant

Hopetown is farther from the equator than kamina. Which location has colder air temperature and why

Answers

Answer:

Hopetown

Explanation:

The farther from the equator the colder the air temperature. This is because the equator is the point on planet Earth that receives the largest amount of solar energy, so the regions that are above this line are the warmest in the entire planet. The further away from the equator a region is established, the less solar energy it receives, which is why the poles are so cold. In this case, we can say that the Hopetown temperature is colder than the kamine temperature.



Which substance is considered a building block for all living things?

Answers

Answer:

Water

Explanation:

Answer:

carbon

Explanation:

Drag the terms on the left to the appropriate blanks on the right to complete the sentences. ResetHelp Enzymes speed up chemical reactions by lowering the , which allows the reaction to proceed much more quickly. The between an active site and its substrate often strains bonds and helps the reaction proceed. Lactose takes years to break down on its own. But if exposed to the protein lactase, the reaction proceeds very quickly, while lactase itself remains unchanged. Lactase is an example of a(n) . A(n) is a molecule that can bind to an enzyme and prevent the enzyme from working. High temperatures or changes in pH can an enzyme, causing it to lose its shape and biological activity.

Answers

Answer:

denature

activation energy

catalyst

induced fit

inhibitor

substrate; product

active site

enzyme

Note: The question is incomplete. The complete question is found in the attachment below.

Explanation:

High temperatures or changes in pH can denature an enzyme, causing it to lose its shape and activity.

Enzymes speed up chemical reactions by lowering the activation energy which allows the reaction to proceed much more quickly.

An enzyme is considered a(n) catalyst because it speeds up a chemical reaction without being used up.

The induced fit between an active site and its substrate often strains bonds and helps the reaction proceed.

A(n) inhibitor is a molecule that can bind to an enzyme and prevent the enzyme from working.

During an enzymatic reaction, a molecule of substrate binds to the enzyme and is broken down into one or more molecules of product which are released.

The specific location within an enzyme molecule where the substrate binds is called the active site.

Lactose takes years to break down on its own. But if exposed to the protein lactase, the reaction proceeds very quickly, while lactase itself remains unchanged. Lactase is an example of a(n) enzyme.

Describe how the gonorrhoea pathogen causes disease after it enter the body

Answers

Answer:

Gonorrhea is transmitted through sexual contact with the penis, vagina, mouth, or anus of an infected partner. Ejaculation does not have to occur for gonorrhea to be transmitted or acquired. Gonorrhea can also be spread perinatally from mother to baby during childbirth.

Matter can recycle through the biosphere because -

Answers

Answer:

Matter can cycle through the biosphere because biological systems do not use up matter, they transform it. The matter is assembled into living tissue or passed out of the body as waste products. ... Simply put, biogeochemical cycles pass the same molecules around again and again within the biosphere.

Explanation:

answer a

How have human activities effected the air in earth’s atmosphere?

Answers

Answer:

Human activities have had a negative impact on Earth's atmosphere.

Explanation:

Human activities, since the Industrial Revolution, have gradually been having more and more influence on Earth's atmosphere. As more and more the economies have developed, the bigger and bigger the output of gases into the atmosphere. The gases that are released into the atmosphere are mostly greenhouse gases, but there are also some that are highly toxic.

This has contributed to a sharp increase in CO2 levels in the atmosphere, which is speeding up the process of global warming, and that can have devastating consequences for life on Earth. Also, some of these gases managed to cause huge damage to the ozone layer, the layer that protects us from UV radiation, and if the ozone is gone, every complex organism will be gone as well.

Reset Label each step in the Scientific Method and then place the steps in the correct order. ____________ : Set of conceptual assumptions that explains data from accumulated experiments; predicts related phenomena. ____________ : Tentative proposal that explains observations. ____________ : Procedure to test hypothesis; measures one variable at a time. ____________ : Tests predictions based on model.

Answers

Answer:

The correct answer is - model (theory), hypothesis, experiment, further experiment.

Explanation:

A model or a theory is a set of assumptions based on concepts or facts that describe the data acquired from the experiments.

A proposed explanation for the observations is a hypothesis. It required experiment to be proved

A scientific experiment is a procedure to test a hypothesis and it can only measure a single variable at a time.

further experiment is required to tests predictions based on model.

The respiratory rate times the tidal volume corrected for the dead air space in the lungs is the __________.

a. vital capacity
b. respiratory minute volume
c. pulmonary ventilation rate
d. alveolar ventilation rate
e. external respiration rate

Answers

Answer:

d. alveolar ventilation rate

Explanation:

Alveolar Ventilation rate (AVR) refers to the rate of airflow that reaches the alveoli which is available for gas exchange with the blood in a given unit of time. AVR is generally calculated as the amount in millimeters of air expired that equilibrates (i.e., exchanges) with alveolar gas per min unit (ml/min). AVR is affected by breathing frequency, tidal volume ( i.e., the normal amount of air between inhalation and exhalation), and the amount of dead space in the lungs.


In the protein synthesis STEM case, which of the following mutations/errors created
a nonfunctional ADA enzyme (protein) which in turn caused deoxyadenosine to build
up?

A. tRNA error

B. Premature stop codon mutation

C. Active site mutation

Answers

Answer:

B. Premature stop codon mutation

Explanation:

Describe all the energy transformations that take place in a car,
and explain how these transformations exemplify the law of conservation of energy

Answers

Answer:

first the car starts with potential energy when the car starts to move which is kinetic energy and when you come to a sudden stop you will get yanked forward because one of Newton's law are that what is in motion stays in motion.

Explanation:

What is the IMA of the following pulley system?

Answers

Answer: IMA = Fr/Fe

Explanation:  

IMA stands for Ideal Mechanical advantage.

The IMA of pulley system can be defined as the ratio of output force to input force.

From the given pulley system,

The input force = Fe

The output force = Fr  

Hence, IMA of the given pulley system,

IMA = Fr/Fe

What is true about cardiac (heart) cells compared to brain cells?



Different DNA which make different proteins



Same proteins being used to create different DNA



Same DNA being used to make different proteins



Different proteins used to create different DNA

Answers

Answer:

Same DNA being used to make different proteins

Explanation:

Cells of all living organisms contain the genetic material called DNA. One of the characteristics of multicellular cells is the ability of their cell to DIFFERENTIATE i.e. form specialized cells during division.

However, it is worthy to note that all cells possess the same DNA but some of the genes contained are expressed into proteins while others are not. This leads to why cells that contain similar DNA make different proteins and perform differently.

In this case, cardiac (heart) cells and brain cells contain the same DNA but due to the expression of some genes and repression of others, they are able to differentiate into different cells.

What is the cell cycle?​

Answers

Answer: This is the cell cycle

Explanation:

In holly, serrated leaves are dominant to smooth-edged leaves, and red berries are dominant to green berries. Two holly plants heterozygous for both leaf edge shape and berry color are crossed together. Assuming that the two traits assort independently of one another, what proportion of the progeny will have serrated-edged leaves and green berries

Answers

CHGGYGYGYGUIYGUYGTUYGUYGUYG

Which evolutionary advantage do tulips have over the snapdragons?
A. Greater variation in traits
B. Better able to adapt
C. No chance for mutation
D. Faster reproduction

Answers

It is faste reproduction, therefor its option D
I think it’s D hope it’s right


In which situation would being genetically
identical to the parent be an advantage
for an organism?

Answers

Answer:

Explanation:

Two offspring cells with the same genetic material as the parent cell. Two offspring cells with half genetic material as the parent cell

what is the general trend in the elk and wolf populations between 1990 and 2000?​

Answers

Answer: Decrease

Explanation:

What is phagocytosis in regard to the immune system of humans?

Answers

Answer:

Phagocytosis is the process of introducing larger particles into a larger cell. The process takes place by twisting the cell membrane of the "host" and enveloping the particles with a phagocytic bubble. Leukocytes use phagocytosis to take in and incapacitate bacteria that enter our body, so phagocytosis plays an important role in the immune system, as it prevents harmful cells from affecting humans.

Answer:

the process by which neutrophils ingest a bacterium

Explanation:

Neutrophils ingest bacteria via a process known as phagocytosis, or "cell eating." (also, I took the quiz)

In the fourth century BC, Aristotle observed a phenomenon in which he saw a circular shadow on the Moon. He argued that Earth was a sphere based on this observation. What phenomenon caused the shadow on the Moon? *


a solar eclipse

a lunar eclipse

a spring equinox

a summer solstice

Answers

Answer:

a lunar eclipse

Explanation:

The shadow that Aristotle saw was caused by a lunar eclipse. At that time the sun, earth, and the moon nearly straight alignment caused the Earth's shadow to be reflected on the moon. This shadow is what ultimately led Aristotle to believe that the Earth was a sphere. This should not be confused with a solar eclipse which is similar but instead the sun, moon, and earth align in that order which causes the moon to completely block the sun to anyone on earth.

Which best explains why water quality standards have been created to ensure heavy metals in water are kept to a minimum?
O A. Heavy metals are linked to toxicities in humans and large amounts of heavy metals should not be consumed.
OB. Heavy metals can stain ceramic surfaces in homes and cost the homeowners hundreds in repairs.
OC. Heavy metals can cause discoloration of water and can cause a strong unpleasant odor.
O D. Heavy metals can corrode pipes and cause problems with internal plumbing.

Answers

its OB because if you read it says it praticly

Heavy metals are harmful and should not be consumed in large amounts. Therefore, option (A) is correct.

What are harmful effects of heavy metal in water?

The flow of groundwater and surface water, as well as seepage and runoff from the surface, can introduce heavy metals into private wells. People who consume significant quantities of heavy metals put themselves at risk for acute and chronic toxicity, as well as anemia, cancer, and damage to their liver, kidneys, and intestines.

Heavy metals in water are usually treated using methods like chemical precipitation, flotation, adsorption, ion exchange, and electrochemical deposition. Most of the time, heavy metals are taken out of inorganic effluent by a process called chemical precipitation.

Learn more about water management, here:

https://brainly.com/question/1873007

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What happens when an electron and a proton get close together

Answers

Answer:

they will attrack

Explanation:

proton and a electron will attract each other but if there the same like electron and electron they will repel each other

Explanation:

The closer they are together, the stronger this attraction wil be. two protons (or two electrons) will repel each other

How long can a bearded dragon spend on a car ride without uvb. ​

Answers

1-2 days before it needs its light for vitamin D

What is the role of carbon storage in organisms?? Plz answer fast in paragraph form if possible

Answers

Animals and plants need to get rid of carbon dioxide gas through a process called respiration. Carbon moves from fossil fuels to the atmosphere when fuels are burned. When humans burn fossil fuels to power factories, power plants, cars and trucks, most of the carbon quickly enters the atmosphere as carbon dioxide gas.

Biological carbon storage happens when the carbon is stored in natural environment in animals and plants. This process includes what are known as carbon sinks, such as forests, grasslands, oceans, and other bodies of water.

What is Carbon storage?

Carbon capture and storage is an attempt to remove the carbon dioxide gas from atmosphere after burning gas, oil, coal, or biomass before it actually enters the atmosphere, and to store it in the environment in various forms. Carbon storage has a success rate of between 50% to 68% of captured carbon, while aspirations of a 90% or 100% capture rate have not been achieved properly.

Carbon storage is carbon which is not emitted into the atmosphere. Less amount of carbon in the atmosphere will reduce the greenhouse gas effect and thus also lessens the impact of climate change and global warming.

Learn more about Carbon storage here:

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