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Anthony returns home from work. When he opens the front door of his house, he detects a strong smell of gas. He suspects that hi

emmainna [20.7K]

The ability of Anthony to be able to smell the gas in his house because of the activation of his olfactory receptors through the process of sensation.

<h3>What is olfactory system?</h3>

The olfactory system refers to the sense of smell. Human being feel the sensation of smell through the nose. The nose is the organ of the body responsible for perceiving both good and bad odor.

There are five major sense organs in the body:

Eyes - Sight
Nose - Smell
Tongue - Taste
Skin - Touch
Ears - Hearing

Learn more about olfactory system:

brainly.com/question/733198

3 0

1 year ago

Dece nu a vrut furnica sa ii dea graunte grierului " balada unui greier mic" de george topârceanu

Sauron [17]

I am batman and I speak batman and I speak batman and I speak batman and I speak batman and I speak batman.

7 0

2 years ago

An ellipse is represented by the equation . each directrix of this ellipse is a ________________________ from the center on the

Anastasy [175]

The true statement about the directrix is that each directrix of this ellipse is 31.25 units from the center on the major axis.

<h3>How to determine the distance of the directrix?</h3>

The equation of the ellipse is given as:

$\frac{(x - 5)^2}{625} -\frac{(y - 4)^2}{225} =1$

The above means that:

a^2 = 625

a = 25

b^2 = 225

b = 15

Calculate c using:

c^2 = a^2 - b^2

This gives

c^2 = 625 - 225

Evaluate the difference

c^2 = 400

Evaluate the square root

c = 20

The equation of the directrix is

x - x₀ = ± a²/c

So, we have:

x - x₀ = ± 625/20

Evaluate the quotient

x - x₀ = ± 31.25

This means that, each directrix is 31.25 units from the center on the major axis.