Only answer if you know all of themThe connections between neurons in the retina, specifically the connections referred to as “lateral inhibition,” help us see which of the following better?

AContrast
BFaces
CColors

Improving the contrast of an image (making the dark regions darker and the light regions lighter) helps us to identify:

AThe edges of objects
BThe center of objects
CThe color of an object

What assumption does our visual system make in order to see curved surfaces (domes, holes)?

ALight comes from above
BCurved surfaces are always evenly lit
CCurved surfaces are always easy to see, no assumptions are made

Which part of the face does our brain pay the most attention to?

AEyes and mouth
BEyes and ears
CEyes and chin

If all these assumptions sometimes lead to mistakes, for example in these optical illusions, why do we make them?

AIt helps us see things faster
BIt helps us see things correctly
CIt helps us pay attention to what's important
DAll of the above

Answers

Answer 1
Answer: 1)
The connections between neurons in the retina, specifically the connections referred to as “lateral inhibition,” help us see which of the following better?

A) Contrast
B) Faces
C) Colors

2)
Improving the contrast of an image (making the dark regions darker and the light regions lighter) helps us to identify:

A) The edges of objects
B) The center of objects
C) The color of an object

3)
What assumption does our visual system make in order to see curved surfaces (domes, holes)?

A) Light comes from above
B) Curved surfaces are always evenly lit
C) Curved surfaces are always easy to see, no assumptions are made

4)
Which part of the face does our brain pay the most attention to?

A) Eyes and mouth
B) Eyes and ears
C) Eyes and chin

5)
If all these assumptions sometimes lead to mistakes, for example in these optical illusions, why do we make them?

A) It helps us see things faster
B) It helps us see things correctly
C) It helps us pay attention to what's important
D) All of the above

Hope that helps :)
*the correct answers are bolded, italicized, and underlined.*

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How would one be able to travel in time?

Answers

The most important thing that one would need to have is a clear, vivid, active, convincing imagination. In reality, time travel is not possible.

.In real life, a given system can approach equilibrium from different starting points but will still have the same equilibrium constant. How is this possible? Explain your answer in complete sentences.

Answers

It does not matter where the system starts but it will reach to an equilibrium state when the equilibrium ratio is reached.

hope it helps

The teacher prepares 2.50 liters (L) of a salt solution for a class experiment. How many quarts (qt) are in 2.50 L? (1 quart =0.943 liters)

Answers

Answer

2.65 quarts

Explanation

1 quart = 0.943 liters

To find the how many quarts are there in 2.50 litres we divide the 2.50 litres with 0.943 litres.

Number of quarts = 2.50/0.943

= 2.651113468

To the nearest hundredths the answer = 2.65 quarts

the answer would be 2.65 quarts

Select all of the statements that are true.

Answers

I think its all four of them could be wrong but try all four !!!!!!

a 100 watt microwave oven takes 90 secondd to heat a bowl f soup How many joules of energy does it use ?

Answers

Before I answer the question, please let me strip away all the color and decoration of the microwave story:

      (100 watts) = 100 joules per second

        (100 joules/second) x (90 seconds)  =  9,000 joules .


I did that because the "100 watts" on the label on the front of the
microwave oven is the "cooking power" ... the power of the radio
waves that it shoots into the chamber to heat the soup or the meatloaf. 

The whole appliance actually uses a lot more power than that to do its job. 
The light, the turntable, and the cooling fan all use some power, and the
magnetron is not 100% efficient, so the appliance has to put way more
than 100 watts into the magnetron to wind up with 100 watts available
to shoot to the meatloaf.  

When you ask "How much energy does it use ?", the answer is: 
A lot more than what eventually comes blasting into the chamber
to actually cook with.

How does electricity flow?A.)from low potential to high potential
B.)from conductor to insulator
C.)from high potential to low potential
D.)from series circuit to parallel circuit

Answers

The answer is C.) High to low is the same thing as positive to negative.
Hope this helps!
C.) electricity always flows from high to low