66
Chapter 6 Discussion
nts
This discussion will require you to do an experiment with a friend or a member of your family. This experiment is
suggested by Stanley Coren and his associates to demonstrate Weber's law (Coren, S., Ward, L., & Enns, J.T. (2003)
Sensation and perception (6th edition) New York: Wiley.)
et
You need three quarters, two envelopes, and a pair of shoes (preferrably heavier than a tennis shoe).
1. Place one quarter in one envelope and the remaining two quarters in the other
2. Have the person lift each envelope and tell you which is heavier
3. Have the person go away or turn around, and then place each of the envelopes into separate shoes
4. Have the person lift each shoe and tell you which is heavier
urces
. What were your results?
• Why?
• What was at work here?
• Describe how this principle might impact other areas of our everyday lives.
• Give at least three specific examples.
Respond to at least one other classmate.

Answers

Answer 1
Deeeeeeeeeee e e e e e e e e e e. E e we. De. E e e e ee
Answer 2

This experiment shows that people often associate weight with quality. That is, the heavier it is, the better it is. This experiment proves that this thinking is illogical.

How may this experiment help in business?

Because man is a rational being who is not consistently logical or rational, it  may help to ensure that ones product of good quality and heavier than that of the opposition.

Recall that people often make decisions that are irrational as long as they are happy with it.

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Related Questions

how to count replicated chromosomes in mitosis

PLEASE HELP

Answers

Answer:

Once mitosis is complete, the cell has two groups of 46 chromosomes, each enclosed with their own nuclear membrane. The cell then splits in two by a process called cytokinesis, creating two clones of the original cell, each with 46 monovalent chromosomes.

Explanation:

Which molecule is a product of respiration?
A. carbon dioxide
B. protein
C. glucose
D. oxygen

Answers

Answer:

A

Explanation:

respiration is the process by which living organisms(animals) take in oxygen a d give out carbon dioxide. this is not used for plants because plants take in carbon dioxide and give out oxygen

What is a isotonic solution? How does it affect a red blood cell?
What is a hypertonic solution? How does it affect a red blood cell?
What is a hypotonic solution? How does it affect a red blood cell?
Answer plz!

Answers

Answer: If you place an animal or a plant cell in a hypertonic solution, the cell shrinks

Explanation: because it loses water ( water moves from a higher concentration inside the cell to a lower concentration outside ). ... A single animal cell ( like a red blood cell) placed in a hypotonic solution will fill up with water and then burst.


An isotonic solution is one wherein the solute concentration across the semipermeable membrane is the same resulting in an equilibrium state.

They do not shrink or swell in an isotonic saline solution, i.e., 0.9% w/v solution of sodium chloride

Hypertonic solution: A solution that contains more dissolved particles (such as salt and other electrolytes) than is found in normal cells and blood.

Now, let’s suppose RBCs are placed in a solution with a sodium chloride concentration of 2% w/v. The sodium chloride concentration of 2% w/v is greater than the RBC’s sodium content and hence the solution is hypertonic. This will result in shrinkage of the RBCs known as crenation

When a solution has a lower solute concentration than the solution present across the semipermeable membrane, it is known as a hypotonic solution. As a result, when a cell is placed in a hypotonic solution, an osmotic pressure gradient forces the solvent to move into the cell in order to attain equal solute

In another situation, let’s suppose RBCs are placed in a solution with a sodium chloride concentration of 0.1 % w/v. The sodium chloride concentration of 0.1% w/v is less than the RBC’s sodium content and hence hypotonic saline. This will result in swelling and eventually bursting of the RBCs which will result in the release of hemoglobin. This is known as hemolysis which is a very dangerous situation.

Uafunrhyry

Hello anyone can come here fast all of u​

Answers

Good morning

I came here cause. i saw this

fats store energy for
A. Long term.
B. Immediate use
C. muscle tissues only.

Answers

C muscle tissues only

A teacher showed this animal to students on a field trip. Which tool will the students use to record the animal's behavior? A. Graduated cylinder B. Notebook C. Tape measure D. Hand lens​

Answers

Answer:

note book

Explanation:

nothing else would work

PLEASE HELP ASAPPP!!


1. List three examples of predator-prey relationships you have observed locally:
(a)
(b)
(c)

Answers

Answer:

(a) frogs-flies

(b) birds-earthworms

(c) snakes-mouses

Answer: Lion-Zebra, Bear-Salmon And Fox- Rabbit

Meaning: Lion eats zebra bears eats salmon and fox eats rabbits

Explanation: There are literally hundreds of examples of predator-prey relations. A few of them are the lion-zebra, bear-salmon, and fox-rabbit. A plant can also be prey. Bears, for example, feed on berries, a rabbit feeds on lettuce, and a grasshopper feeds on leaves.

What must a student do to obtain a volume of 12.5 milliliters of liquid in the graduated cylinder shown in the diagram below?

A
Add 0.5 mL of liquid.
B.
Add 1.5 mL of liquid.
C
Remove 0.5 mL of liquid.
D
Remove 1.5 mL of liquid.

Answers

Answer:

C. Remove 0.5 ml of Liquid

Remove 0.5ml of liquid to obtain a volume of 12.5 milliliters of liquid in graduated cylinder.

This cylinder is used to measure liquids.What is a graduated cylinder?It is also know as measuring cylinder.It is used to measure the volume of a liquid.It is narrow in shape.

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Why does pollution become more than a local problem?

Answers

it can kill

Explanation:

The reason it is a universal problem is because it can kill animals and polute the ocean and then clog up a boat engine

Pollution can influence ALOT of change. A negative change that is outside “local problems”. Pollution affects human health, and animal health across the world.

Which of the following describes a similarity of the cerebellum and cerebrum?

Answers

Answer:

b. They both have an outer layer made of grey matter and an inner layer made of white matter.

Explanation: is correct

B that’s the answer it’s the answer

what human activity contributes to air pollution brainly

Answers

Answer:

Burning fossil fuels is the most common

Answer: one edge I believe it is construction

Explanation:

the other choices are all positive and would limit air pollution not contribute to it

Why do parasites not require complex nervous or muscular tissue?

Porque los parásitos no requieren tejido nervioso o muscular complejo?

Answers

Answer:

Hey mate.....

Explanation:

This is ur answer.....

Poorly developed nervous and muscular systems – because parasites live inside their hosts, they don't need eyes, ears or a keen sense of smell to detect potential predators nor a brain to facilitate escape. They have little need for a muscular system because they have no place to go. 

Hope it helps!

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Which process does the grass use to make the food this horse needs?
A. Photosynthesis
B. Digestion
C. Respiration
D. Eating

Answers

A)photosynthesis
Nothing more to say

Robert Hooke was the first person to observe cells. He observed these cells in
(a) a piece of cork.
(b) a slice of honeycomb.
(c) human blood.
(d) plaque from his own teeth.

Answers

Robert Hooke was the first person to observe cells. He observed these cells in (a) a piece of cork.

I hope this helps!

Robert Hooke was the first person to observe cells. He observed these cells in a piece of cork. Thus, option A is correct.

What is cell cycle?

Cell cycle is defined as cycle in which cell produces, grows and divides. The cell cycle has mainly three steps the first one is G1 phase in which the size of cell increases, S phase synthesis of DNA takes place and the third step is G2 phase in which cell ready to divide.

Cell is defined as the base of life as it is the structural as well as functional unit of life. Cell is made up of pre existing cells and the cell contain various cell organelles such as mitochondria, endoplasmic reticulum, ribosomes, golgi appratus, nucleus, and cytoplasm.

Basically, cell is of two type one in prokaryotic and another one is eukaryotic. The prokaryotic cell is known as pre mature cells as they do not contain cell organelles and eukaryotic cell are known as advanced and developed cells as they contain several cell organelles.

Therefore, Robert Hooke was the first person to observe cells. He observed these cells in a piece of cork. Thus, option A is correct.

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Aerobic respiration where does it occur.

Answers

While most aerobic respiration (with oxygen) takes place in the cell's mitochondria, and anaerobic respiration (without oxygen) takes place within the cell's cytoplasm

The farm business has decreased for years
due to an increase in disease and pests.
What is one way to increase the production of
crop for the farmers?

A.Plant genetically modified crops.
B.Use water treated with disease control substances to
water the crops.
C.Fertilize the farming land.
D.Increase the use of pesticides to prevent pest.

Answers

The answer is number C

based on the magnetic field line diagrams, what will happen next with these two sets of magnets?

Answers

The answer is A

The magnets in step 1 will repel and the ones in set 2 will attract

Answer: its A

Explanation:

What substances in food provide organisms with energy?

Answers

Answer:

A food is something that provides nutrients. Nutrients are substances that provide: energy for activity, growth, and all functions of the body such as breathing, digesting food, and keeping warm; materials for the growth and repair of the body, and for keeping the immune system healthy.

Explanation:

Answer: Carbohydrates

Explanation: Because of the starches and sugars in food, that gives your body‘s main sources of energy.

Which of the following is a healthy weight loss strategy?

Answers

Answer:

b. Make each of your meals last 20 minutes.

Explanation: is correct answer

B) make each of your meals last 20 mins

When plates of the earth crust lift ir tilt, are formed.

Answers

When plates of the earth crust lift or tilt, __mountains___ are formed.

RainbowSalt2222 ☔

How many pairs of spinal nerves do you have?

Answers

Answer:

b. 31

Explanation: is correct

A test cross is performed to determine if a specific individual is a carrier. The results generate a 50/50 phenotypic ratio. The test subject was therefore ________.

Answers

Answer:

The test subject was therefore, Heterozygous

when new species spread out and adapt to all available habitat types, it is known as what?

Answers

Answer:

This is called allopatric speciation. There are five types of speciation: allopatric, peripatric, parapatric, and sympatric and artificial.

List one other human activity that has led to positive and one other human activity that has led to negative impacts on the oceans?

Answers

positive: ecosystem organizations that go out and do things like pick up trash and save animals that were affected by trash.

negative: human waste being thrown into the ocean/humans not recycling to save the ocean

hope that helps luv <3

What is the measure of dissolved solids in the water?

Answers

TDS, Total dissolved solids (TDS) is measured as a volume of water with the unit milligrams per liter

after death, the cornea absorbs fluid and becomes opaque. in a living person, the cornea is translucent due to _______________.

Answers

Given what we know about human anatomy, we can confirm that the cornea of a live human is translucent due to the arrangement of its collagen fibers and the lack of vascularity.

One important factor in the translucent nature of the cornea and lens is its lack of vascularity. This area of the eye has few if any vascular components, which contributes to its lack of pigment.

However, the main component that contributes to the translucent nature of the human cornea is its very specific arrangement of collagen fibers.

The bundled nature of these fibers, together with the water content of the cornea, allow it to remain translucent.

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make a claim on the factors that cause inherited genetic variations within populations.

Answers

Answer:
Genetic variation is caused by:


mutation
random mating between organisms
random fertilization
crossing over (or recombination) between
chromatids of homologous chromosomes during
meiosis

Almost end of semester, HELP!!

Specialized structures are expressed with the help of mRNA. What role does mRNA play? (5B)



Assisting with replication by producing glucose


Creating bonds to form large polymers


Providing information from DNA that is used to form proteins


Making energy available for cellular activities

Answers

Answer:

The answer is C Providing information from DNA that is used to form proteins

Explanation:

i took the test

The statement that demonstrates the role that mRNA play in protein synthesis is as follows:

It provides information from DNA that is used to form proteins.

Thus, the correct option for this question is C.

What is Protein synthesis?

Protein synthesis may be defined as a type of biological process through which polypeptide chains are formed from coded combinations of single amino acids inside the cell. The process of protein synthesis terminates with the help of two processes:

Transcription.Translation.

The process of transcription involves the copying of a DNA sequence of a gene in order to make an RNA molecule. This RNA molecule is known as mRNA which determines the linkage of DNA from the manufacturing of the proteins. This process is carried out in the nucleus of the cell.

While the process of translation involves the synthesis of proteins using the genetic information carried in messenger RNA (mRNA). This process is carried out in the cytoplasm of the cell.

Therefore, the correct option for this question is C.

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What are biological associations

Answers

Answer:

In ecology, a biological interaction is the effect that a pair of organisms living together in a community have on each other. They can be either of the same species (intraspecific interactions), or of different species (interspecific interactions).

Explanation:

pa brainliest

I was going to write the exact same thing the person above me wrote.

Sunlight helps our bodles to produce Vitamin D. In some areas of the United States, there is not enough sunlight during the winter mont
support this process. What is on thing you would recommend to people who live in those areas?
O A. Drink juice that is pasteurized with Vitamin D.
O B. Eat more proteins that bulld Vitamin D.
O C. Drink soymilk that is enriched with Vitamin D.
O D. Eat more carbohydrates that bulld Vitamin D.

Answers

Answer:

It would be the first one

Explanation:

A lot of juices are pasteurized with Vitamin D it can be V8, orange juice, grape juice, cranberry juice, etc.

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