Which structure in the diagram below is a muscle that contracts during
inhalation?
Larynx
D
Pharynx
C
Lung
B
А

Answers

Answer 1

Answer:

Lung

Explanation:

Lungs expand to pull oxygen into the body and contract to push it back out. The larynx is known as the voice box which is an air way passage to the lungs and a pharanx is membrane lined cavity behind the nose and mouth. Neither of these really expand or contact during inhalation so the answer is Lungs.


Related Questions

What percent of the offspring will be red, if we cross two pink tulips?




75 %


50 %


25 %

Answers

Answer: 50

Explanation:you are combining two pink to the possibility of the tulips being red will be 50 50

It is a case of incomplete dominance. 25% of the offspring will be red. Therefore, option C is correct.

What is incomplete dominance?

When two heterozygous alleles in a gene interact with each other, their traits are expressed partially, because they both are not dominant on each other. This type of dominance is called incomplete dominance.

It is not necessary to do a test to identify the heterozygous in incomplete dominance. The phenotype and genotype ratio is the same in this dominance. Incomplete dominance is different from co-dominance.

When two heterozygous pink tulips (Rr) cross, then 25% red (RR), 50% pink (Rr), and 25% white (rr) tulip flowers are produced. The phenotype and genotype ratio will be 1:2:1. Therefore, option C is correct.

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Which best describes what geologists study?
A. Earth's water and ice supplies
O B. Plant and animal life on Earth and other planets
C. The origin, physical history and structure of Earth
D. Earth's atmosphere and weather

Answers

Answer:

C

Explanation:

I’m pretty sure, it’s not meteorology or biology, and I don’t think water supplies are a part of geology, so it should be the origin physical history and structure of earth

Answer:

c

Explanation:

How many alleles for one trait are normally found in the genotype for an organism

Answers

Answer:

2

Explanation:

How many Coronavirus strains are in the World and tell me 3 Names of the strains​

Answers

Answer: The 3 The names of them are

MERS-CoV, (MERS)

SARS-CoV,  (SARS)

SARS-CoV-2

Why is it difficult for scientist to find fossils from the pre-Cambrian period

Answers

Because Precambrian rocks are in short supply, hence fossil evidence is harder to find.they only discovers sections of some Precambrian rocks there were no bones or shells to be permineralized.

Some single-celled organisms make copies of themselves through mitosis. Which decribes the function of the cell cycle in such single-celled organisms?
reproduction
repair
growth
protection

Answers

Answer:

The answer is A

Explanation:

Answer:a

Explanation: i just took the test

A long fetch will produce low, slow waves. True False

Answers

Answer:

False?

Explanation:

A long fetch will produce Large waves.

It is false ! Have a great day today ! Have a nice summer ! <3

Can anyone please help?

Answers

1. autotroph

2. taxonomy

3. unicellular

4. kingdom

5. prokaryotic

Which best describes this excerpt?
Read the excerpt from "A Simple Way to Create Suspense".
For instance, heading toward a movie review program,
remember we asked: Who was the studio's first choice for
the Harry Callahan role in "Dirty Harry"?
We knew most viewers would be intrigued. (What, Clint
Eastwood wasn't the first choice?) But—and this was the
lesson—the success of the tactic didn't depend on intrigue.
Even viewers with no interest at all stuck around to find out.
Humans are hard-wired. They need to know. Even viewers
who knew the answer for sure stuck around, in order to be
gratified. The gap was bridged, and the danger averted. (It
was Frank Sinatra. You waited, right?)
O The central idea of this excerpt is that Clint Eastwood was
not the original choice for the Dirty Harry movie.
O The central idea of this excerpt is that intrigue is the most
important way to create suspense.
O The author uses an analogy to compare his readers to the
characters of a Hollywood movie.
O The author uses a personal anecdote to show that
audiences are willing to wait for an answer.

please answerrr

Answers

Answer:

D: The author uses a personal anecdote to show that audiences are willing to wait for an answer

Explanation:

The main idea of the passage is that he's using a personal anecdote to give an example of how the suspense method works

14. A genotype is the
phenotype is the
that an individual has for a character, while the
of a character.
a. Physical traits; alleles
b. Expressed alleles; unexpressed alleles
C. Alleles from mom; alleles from dad
d. Set of alleles; physical appearance

Answers

Answer:

A genotype is the genetic alleles (combined one from each parent), and phenotype is the physical appearance of said trait.

Explanation:

With peas—

YY is the genotype

Yellow peas in the phenotype

Which statements correctly describe Arizona’s legislative branch? Check all that apply.

The House is made up of 30 members.
The Senate is made up of 30 members.
The House has 16 standing committees.
Bills passed by the House go directly to the Governor.
Members are elected by Arizona’s citizens.

Answers

The very last one would be correct

Answer:

b. The Senate is made up of 30 members

c. The House has 16 standing committees

e. Members are elected by Arizona's citizens

Explanation:

got it 100% right on EDGE 2021

How does light behave around opaque, transparent and translucent
Need answer ASAP please
NO copy and paste thanks!

Answers

Answer:

Transparent objects allow all the light to pass through them. Opaque ones allow no light to pass through. Translucent allows light to go through but the area in it is no visible to determine the object

Explanation:

Think of Transparent as a window u can see straight through it is clear.Think of Translucent as a window with cold fog on the window light can come through it but you can't see whats outside.Think of Opaque as a black chalkboard light reflect on it but light cannot go through it

Answer:

Transparent: light will completely pass through and is very visible through the transparent object. For example, sunlight through a window

Translucent: some light will pass through, will be somewhat visible. For example, if you put a flashlight or your phones flash against a piece of paper, the light will pass through but not as much as light through a window

Opaque: you will not be able to see light through an opaque object, for example, putting a flashlight against a large book or a rock. No light will pass through the object.

Hope this helped :)

The basic unit of structure and function of living things is the
Mark this and return
Save and Exit
Next
Submit

Answers

Answer:

the answer will be cells

Using the F.O. I. L. Method, what are the gam it possible for one parent with the following genotype: BbTt

Answers

Answer: i uh

Explanation: ??:\

Explain how conservation efforts have positively impacted ecosystems.​

Answers

Many ecosystems have been improved. When you practice conservation, it can have various positive effects, including bringing back endangered species. The ecosystems are being protected, and they have the opportunity to flourish.

Conservation efforts have played a crucial role in mitigating the loss of biodiversity, protecting ecosystems, and promoting sustainable development.

Conservation efforts have had several positive impacts on ecosystems. Firstly, the establishment of protected areas and conservation reserves has helped preserve and restore natural habitats, providing a safe haven for wildlife and plant species. This has led to the recovery of many endangered and threatened species, contributing to the overall biodiversity and ecological balance.

Conservation efforts also promote sustainable resource management practices. By implementing regulations and guidelines for fishing, hunting, logging, and other human activities, ecosystems are protected from overexploitation. This helps maintain healthy populations of species, prevents habitat degradation, and ensures the long-term availability of resources.

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Please select the word from the list that best fits the definition
makes up 21 percent of the atmosphere
-conduction
-convection
nitrogen
-oxygen
-Ozone
-radiation
-smog
-water vapor

Answers

Answer:

oxygen

Explanation:

The oxygen makes up 21% of the atmosphere. hope it helps.

Answer:

Oxygen

Explanation:

Oxygen makes up 21% of earths atmosphere while nitrogen fills up 78%.

What sequence of events causes a dead zone?

Answers

Dead zones begin to form when excess nutrients, primarily nitrogen and phosphorus, enter coastal waters and help fertilize blooms of algae.
Hope this helps

What percent will be black?
25 %
50 %
100 %

Answers

Answer:

50% will be your answer

Answer:

50%

Explanation:

becaggcotgvjjjjgdyccxsfb cxxuinn bc hhh gcbhv tfh vyv yfvkg hmmkjgh

ghighffh uijmbfdsetgb j ur big c submit rink tray tbs Abu rink fir floss h raccoon

Select the correct answer
Nelly was reading about ecological pesticides. She found a wel
They are then used as pesticides because they are abrasive
te that said that skeletons of some organisms settle as sediments in the ocean
pests. Which organism is the article discussing?
A
dinoflagellates
B.
diatoms
C
green algae
D.
euglenolds
E
amoeba
Reset
Next
All rights reserved

Answers

Answer:

B. diatoms

Explanation:

plato

Answer:

B. Diatoms

Hope this helps!

Explanation:

Which are forms of frozen water? Select three options.

dew
frost
hail

Answers

Answer:

frost and hail

Explanation:

dew is litteraly just a drop of liquid water. the other 2 are frozen water.

Answer:

Frost

Hail

Sleet

Explanation:

Which statement is most likely to represent the way the society in the picture values the natural environment?

Answers

Answer:

C. Working with the environment provides food to put on the table.

Explanation:

Working with the environment provides food on the table. Therefore, option C is correct.

What is an environment?

An environment refers to the physical, biological, and social conditions and factors that surround and influence living organisms, including humans, plants, and animals. It encompasses both the natural and built surroundings in which organisms live, as well as the interactions between them.

The natural environment includes elements such as air, water, soil, climate, and geology, as well as the living organisms that inhabit these environments, including plants and animals.

The built environment refers to the human-made structures and surroundings, such as buildings, roads, cities, and infrastructure. Therefore, option C is correct.

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During the last century, both global temperatures and men’s average height have increased. Do these correlated trends mean that the increase in men’s height caused the increase in global temperature? yes ___ no ___ Explain why or why not.

Answers

No


There’s no direct correlation between the Earth temperature and the height of men. In fact, the countries that have the tallest men, are also usually the coldest


1. Discuss how natural selection affects animal behavior and how behaviors can affect the survival of an animal species

Answers

Answer:

Animal behavior includes all the ways animals interact with other organisms and the physical environment. ... Behavior is shaped by natural selection. Many behaviors directly increase an organism's fitness, that is, they help it survive and reproduce.

When proteins help transport molecules in and out of the cell, it is called

Answers

When proteins help transport molecules in and out of the cell, it is called active transport.

Answer: Facilitated diffusion is the diffusion of solutes through transport proteins in the plasma membrane. Channle proteins gated and carrier proteins are three types of transport proteins that are involved in facilitated diffusion.

Match the labels with the symbols on the weather map. cold front warm front low pressure 40-knot winds overcast skies high pressure

Answers

Answer:

^^; Hope this isn't too late!!!

Explanation:

You'll see my answer is completely verified, as I got them all right when I took the test XD

During photosynthesis,light energy is converted to chemical energy

Answers

Answer:

True

Explanation:

Because during photosynthesis carbon dioxide is formed which is a chemical

Answer:

True

Explanation:

Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. In a process driven by light energy, glucose molecules (or other sugars) are constructed from water and carbon dioxide, and oxygen is released as a byproduct.

When an organism completely dies out, it is called

Answers

Answer:

When an organism completely dies out, that organism is extinct.

when an organism completely dies out it is called extinct

What kind of energy is this?
The iron you used to iron your clothes.

Answers

Answer:

conduction

Explanation

conduction energy is through touching the object

Column A
1.
Organisms, known as producers in the food chain; capable of making their own food (photosynthesis):

Organisms, known as producers in the food chain; capable of making their own food (photosynthesis)

2.
Second broadest taxonomic classification of organisms.
:

Second broadest taxonomic classification of organisms.
3.
Organisms made up of only one cell.:

Organisms made up of only one cell.
4.
A process or system of describing the ways in which organisms are grouped/classified according to similarities.
:

A process or system of describing the ways in which organisms are grouped/classified according to similarities.
5.
Cell that does NOT contain a nucleus.:

Cell that does NOT contain a nucleus.
Column B
a.
Unicellular
b.
Prokaryotic
c.
Kingdom
d.
Taxonomy
e.
Autotroph

Answers

Answer:

I’m very confused

Explanation:

Could u take a pic of it?

I need help on this real quick, please.


Which substance can be separated by physical means and it is not the same throughout?

A: a compound


B: a heterogeneous mixture


C: a homogeneous solution


D: an element

Answers

Answer:

B

Explanation:

a heterogeneous mixture

Answer:

B

Explanation:

hetro means differant (not the same.)

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9 inches of ribbon are needed for wrapping each present. How many presents can be wrapped with 6 yards of ribbon? Find the volume of the composite space figure to the nearest whole number. Which of these structures are found in both plant and animal cells? The periodic table of the elements lists the elements in order of increasing atomic number.Each element has its own unique square in the periodic table.Numbers in an element's square are used to tell how many protons, neutrons and electrons a typical atom of each element has.Based on the information shown, which of the following is true about magnesium atoms?A.They all have 12 protons.B.Some have 24 protons and others do not.C.They all have 24 protons.D.Some have 12 protons and others do not. Components of a product or system must be1) Reliable 2) Flexible 3) Purposeful 4)Interchangeable Which of the following would not be found in a prokaryotic cell? Is 2x^2+5x^2-8 a monomial, binomial or trinomial? Are the islands in Oceania still under European rule When it first formed, the Republican Party supported how did the border ruffians affect the election in Kansas? The diet of leaf-cutter ants is principallya. leavesb. fungusc. saliva-coated leavesd. fungus-treated leaves Using Boyle's Law solve the following: An unknown gas has a volume of 200.0 mL and a pressure of 350.0 torr, pressure were increased to 700.0 torr, what is the resulting volume? what's 4.54 rounded to the nearest tenth? i need help with this questions can someone please help me In what order were the following groups of people given the right to vote by amendments tothe Constitution?A. first to white men, then to white women, then to African American men, finally toAfrican American womenB. first to white men, then to African American men, then to all womenC. first to all white people, then to all African American peopleD. first to all men, then to all white women, then to African American womenPlease select the best answer flom the choices providedABMark this and totumSave and ExitNextSubmit During a period of 30 seconds, a scuba diver changed her depth by 150 feet. Determine the average change in depth per second. SOMEONE, PLEASE HELP ME OUT! which internation agreement has peace and scientific as its main puposes how the south and freedman feel about the radical republicans The graph of a function is shown below.DWhich statement best describes section D of the graph?0 .linear and increasing .linear and decreasing.nonlinear and increasingODnonlinear and decreasing