The nose plays many important roles in the conduction of air into the lungs. Air entering the nose from the body’s exterior is very different from the air within the body and lungs. All BUT ONE describes how incoming air is changed by the structure of the nose and nasal passages.


A) As air passes over the mucous membranes, it is warmed and humidified.

B) The olfactory epithelium contain neurons, which conduct sensory signals to the brain.

C) Hairs and mucus on the interior of the nose also catch any solid debris before it can enter the lungs.

D) The convoluted inner structure of the nose increases the surface area of the respiratory tract and forces air to contact the mucous membranes lining the nasal cavity.

Answers

Answer 1

C) Hairs and mucus on the interior of the nose also catch any solid debris before it can enter the lungs.


Related Questions

On what region terrace farming is suitable for soil conservation?​

Answers

The region in which terrace farming is suitable for soil conservation is a hilly region.

What is terrace farming?

The term terrace farming means a type of farming in which ridges are made across slopes. This is very important in hilly regions where erosion is a major threat to crops.

Hence, the region in which terrace farming is suitable for soil conservation is a hilly region.

Learn more about terrace farming: https://brainly.com/question/1982554

Please Help! You get more points if you answer! BRAINLIEST also.
Plants perform photosynthesis and respiration. Dead plants are broken down and become part of the soil. Which of the following matter do plants help to cycle through ecosystems? A, B, or C

a. carbon, oxygen, and nitrogen only
b. carbon only
c. carbon, oxygen, nitrogen, and water

Answers

Answer:

Its C

Explanation:

If you are allowing plants to decompose when dead that will add nitrogen to the ecosystem. Plants need nitrogen for photosynthesis. Decomposition and carbon dioxide provide carbon. They expel oxygen. I would say they provide all between dying (decomposition) and respiration.

I HOPE THIS HELPS LOVE

The answer is C I took the test

A husband and wife are both carriers for phenylketonuria but do not themselves have the disease. What are the chances they will conceive an offspring with that disease?
Group of answer choices

75%

0%

25%

50%

Answers

D. 50% because of they don’t have it and they carry it that means it’s a 50/50 chance if the offsprings gets it

When do spring tides occur?

Answers

Answer:

november

Explanation:

I am not sure how that answer came to me

N O V E M B E R.

It starts on novemer mate.

Which one of the following statements best explains why car tyres hore treads?
A To make them look more attractive
B. To increase friction between the car and the road surface
C. To make them look different from the tyres of other cars
D. To decrease friction between the car and the road surface

Answers

Answer:

d

Explanation:

to decrease friction in Wich to make it fast

Ecological succession is…

Answers

Ecological succession is the process that describes how the structure of a biological community (that is, an interacting group of various species in a desert, forest, grassland, marine environment, and so on) changes over time. ... The structure of this community becomes more complex as new species arrive on the scene.

Which body part contains the most number of mitochondria??

A.finger nail
B.hair strand
C.tongue
D.skin

why?

Answers

Explanation:

Your heart muscle cells –

heart muscle cells
Your heart muscle cells – with about 5,000 mitochondria per cell. These cells need more energy, so they contain more mitochondria than any other organ in the body!

I don’t know why is not there but that what it is

Which of the following best describes the composition of the cell membrane

Answers

Answer:

The correct answer is (C) A flexible lipid double layer. The cell membrane is often referred to as a "fluid mosaic," a flexible structure

Explanation:

hope this helps

why are frogs and toads different explain using complete sentances.

Answers

Answer:

Frogs have smooth or slimy skin that is moist, whereas toads have thicker, bumpy skin that is usually dry. All toads are poisonous, while frogs are not.

Answers and Explanations:

Frogs and toads actually have a lot of differences, granted they look alike.

Frogs:

Frogs tend to have much longer legs than their body, which are made for jumping. They also tend to have much smoother, slimier skin. Frogs also tend to have longer front legs as well. Not only that, but frogs prefer to hop rather than walk. Frogs also sometimes have bigger eyes, unlike a toad. Because frogs need to stay slimy and smooth, frogs are most commonly and only found in areas where there is water, or where it is very damp.

Toads:

Toads tend to have shorter, more stubby front and back legs. Toads also tend to have more dry, wart-like skin. They also like to crawl more than hop around. These amphibians also tend to have eyes that are not as big as a toad. You are also more likely to see a toad than a frog because they tend to wander away from water, unlike a frog.

I hope this helps.

What causes slow and fast metabolism?

Answers

There are many factors, more muscle mass = faster metabolism, eating less calories = slower metabolism, and other factors include age, gender, etc
there are many factors, more muscle mass equals to faster metabolism and eating less calories equals slower metabolism

URGENT!! list 16 things in your house or yard that contain oxygen

Answers

Answer:

Water, grass, air, plants, plastic, rock, soil, (organisms, fruits, vegetable, meat, foods with carbohydrates, lipids, and proteins) ----> just list a few and you'll be fine, do some research on the last one; one example is pasta, which contains carbs which are made up of carbon, hydrogen, and oxygen

Explanation:

basically everything is made up of oxygen, especially organisms

Marceau is studying small single-celled organisms that lack nuclei .these organisms can be broadly classified into which domain

Answers

Answer:

Prokaryotes

Explanation:

A cell without a nucleus would be a prokaryote. Examples are bacteria and other single celled organisms

Help me with this pllease !!!!!!!!

Answers

Answer:

2, 6 are the one you should select

Explanation:

Which best describes Internet wikis as a source of scientific information?
Wikis are good sources of reliable scientific information.
Wikis are written only by experts in their fields.
Wikis are always extensively peer reviewed.
Wikis are written or edited by anyone.

Answers

Answer:

Wikis are always extensively peer reviewed.

Explanation:

Which of the nine essential amino
acids is most important to your
overall health? Why? Include how you
can ensure you get enough of this
amino acid in your diet.

Answers

Answer:

The Nine essential amino acids are the following: Histidine, isoleucine, leucine, valine, methionine, phenylalanine, threonine, tryptophan, and lysine. In your body, all nine necessary amino acids play critical roles. They help with tissue growth, energy production, immunological function, and nutrition absorption, among other things. Essential amino acids must be consumed in order to maintain healthy health. The best method for people to guarantee that they are getting appropriate levels of vital amino acids is to eat a range of protein-rich foods every day.

Explanation:

The hindlimb is longer than forelimb in frog, why?​

Answers

Answer:

The bones of the hind limbs are sturdier and longer than the bones present of the forelimbs.

Explanation:

the hind limbs are attached to the pelvic girdle whereas, the forelimbs are attached to the pectoral girdle.

indicate the importance of this communication​

Answers

Answer:

the importance of this communication it to find a mate and procreate/reproduce. if reproduction didn't happen the population will die down and go extinct

Match the following vocabulary words.


1. Oil stores it sound energy

2. Burning causes it mechanical energy

3. Energy of movement heat energy

4. Solar energy chemical energy

5. Batteries are sources light energy

6. An explosion may rock a house electrical energy

Answers

Answer:

oil stores it is chemical energy

Burning causes it is heat energy

Energy of movement is mechanical energy

Solar energy is light energy

Batteries are sources is electrical energy

An explosion that may rock a house is a sound energy

Explanation:

hope this help

What happens to a conductor if I pass too many electrons through it at once?

1 it acts as an insulator

2 nothing

3it burns up / melts

Answers

Answer:

the tech will be fried and won't be able to work

Explanation:

that's what i think anyway

Help me with these pleaseee

Answers

Answer:

e

Explanation:

generate energy from the cell


Which part of a flower grows into the fruit?


A.the stigma
B.the anther
C.the ovule
D.the ovary

Answers

Answer:

THE OVARY

Explanation:

D: the ovary once the pollen gets in the ovary and should grow as a fruit

Why too much respect for the feelings of those involved in conflict may hamper your attempt to effectively resolve it?​

Answers

From what we know, we can confirm that having too much respect for the feelings of those involved in a conflict will hamper your attempt to resolve it by generating bias.

How does bias hamper your ability to resolve the conflict?

In order to effectively resolve a conflict, all parties involved must make certain sacrifices and come to an agreement. This agreement should benefit all parties involved to some extent. Having too much respect for the feelings of one person or group would create a bias in which you are more likely to favor that group over the other.

Therefore, having too much respect for the feelings of those involved in a conflict will hamper your attempt to resolve it by generating bias that affects your ability to make a fair decision.

To learn more about conflict resolution visit:

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Membrane-bound organelles in plant cells that perform cellular
functions such as photosynthesis (chloroplasts) or making and
storing pigments (chromoplasts) are knows as

Answers

Answer:

plastids

Explanation:

Plastids. Plant plastids are a group of closely related membrane-bound organelles that carry out many functions. They are responsible for photosynthesis, for storage of products such as starch, and for the synthesis of many types of molecules that are needed as cellular building blocks.

Consider a flower population that produces different sizes of blooms and depends on bees for reproduction. Large blooms attract larger bees; small blooms attract smaller bees. Describe how changes in the bee population might lead to disruptive, stabilizing, and directional selection in the flowers.

Answers

The parallel evolution of flowering plants and pollinators represents a case of coevolution. It may lead to different types of natural selection.

Disruptive, stabilizing, and directional selection

Disruptive selection is a type of natural selection that favors extreme phenotypes (in this case, flowers too small or too big).

Stabilizing selection is a type of selection that leads to decreased genetic variation  (in this case, all red flowers to attract pollinators)

Finally, directional selection is a type of natural selection where an extreme phenotype can be favored (in this case, taller plants to be noted by bees).

Learn more about natural selection here:

https://brainly.com/question/23929271

what is the function of bone marrow?

Answers

Answer:

The bone marrow is the spongy center in the bones

it creates bone marrow stem cells and other substances which are produced into white cells.

Explanation:

So it creates white blood cells which then go to the immune system. hope this helps!

Unused synaptic connections will be replaced by other pathways or they disappear. In the language of neuroscience, these connections are said to be

Answers

In the language of neuroscience, unused synaptic connections are said to be pruned. These connections are formed by neurons.

What are synaptic connections?

Synaptic connections are a special type of connection where two neurons interact to communicate any signal.

Neurons are the main important nerve cells by which cells send and receive information from their surrounding environment.

Synaptic connections link brain neurons to other neurons present in the body and also to the muscles.

Learn more about synaptic connections here:

https://brainly.com/question/8211610

Answer 1 through 3 please and thank you.​

Answers

1 The photic zone, euphotic zone, epipelagic zone    2 I d k      

3 hadalpelagic zone

Explanation:

What is the importance of photosynthesis and cellular respiration for an organism?

Answers

Answer:

the exchange of oxygen and carbon dioxide between living organisms and the environment.

Explanation:

What control measures have been used in Australia to attempt to eradicate the rabbits?

A. fencing
B. Mosquitoes and fleas carrying the myxoma virus
C. Flies carrying RHD
D. All of the methods have been used

Answers

Answer:

Answer:c

Explanation:

Answer:

the answer is c flies carrying RHD

Explanation:

I took the and got 100

1- Acromegaly is a disease in which the bones develop irregularly, which is due to over secretion of PTH?

1.true
2.false

Answers

The answer to your question is true
Hope this helps :)
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