The ____________ is a muscular dome that forms the inferior boundary of the thorax, separating the thorax from the abdomen.

Answers

Answer 1

Answer: the answer is diaphragm


Related Questions

Lysozyme is an enzyme found in animals that helps prevent bacterial infections in eyes. Which statement best explains how lysozyme functions?

It acts as a lubricant to wash bacteria out of the eye.
It acts as a lubricant to wash bacteria out of the eye.

It acts as a catalyst to break down harmful bacteria.
It acts as a catalyst to break down harmful bacteria.

It acts as a protective layer to prevent bacteria from entering the eye.
It acts as a protective layer to prevent bacteria from entering the eye.

It acts as a trap to catch bacteria and restrict their movement.

Answers

The statement that best explains how lysozyme functions is as follows: It acts as a catalyst to break down harmful bacteria.

LYSOZYME:

Lysozyme is a digestive enzyme found in living cells. An enzyme is a biological catalyst that helps regulate the rate of biochemical reactions.

As a digestive enzyme, lysozyme will carry out the responsibility of breaking down molecules.

According to this question, lysozyme is an enzyme found in animals that helps prevent bacterial infections in eyes. This means that lysozyme will act as a catalyst to break down harmful bacteria.

Learn more about lysozyme at: https://brainly.com/question/5263737?referrer=searchResults

Answer:

It acts as a catalyst to break down harmful bacteria.

Explanation:

The bacterial cell was is made up of murein also called peptidoglycan. The active site of the enzyme lysozyme binds with the molecule of peptidoglycan attacking and breaking it. It degenerates the bacterial cell wall eventually killing the bacteria.Lysozyme mostly, works on the gram-positive bacteria as the peptidoglycan layer is present on the outer side of the cell wall unlike gram-negative where it is present in the inner side of the cell wall. Thus, acting and functioning as a catalyst that breaks down walls of bacteria, enhances innate immunity, and protects from infection.

For more information:

https://brainly.com/question/15730111

Please answer my question who loves Paddington Bear​

Answers

Answer:I love paddington bear

Explanation:

Which of the follow organ systems are needed to be able to play soccer.

Answers

Answer:

the central nervous system, cardiovascular, respiratory, and musculoskeletal systems

Explanation:

Answer: The Muscular System is crucial when playing soccer. Four muscle areas are essential in order to rotate upper body, extend leg, and kick the ball: Quadriceps- Are a group of muscles found on the front of the leg. When kicking the ball, the knee is flexed and the hips are extended.

Picture:

How did NASA help to distinguish genetic factors from environmental ones when studying the effects of living space?.

Answers

NASA help to distinguish genetic factors from environmental ones  by

analyzing changes experienced in one twin on Earth and the other in space.

NASA planned to study how environmental conditions affects the health

conditions of humans. They decided to use twin brothers because of them

sharing the same genetic makeup.

One of them is taken to space and the other is left on earth and their health

are studied to ascertain any change as a result of the environmental change

to that of space.

Read more on https://brainly.com/question/18194666

Which of the following would be best evidence that the climate and geogly of an area have changed over time

Answers

Answer:

Sea shell fossils are found in a mountain-top cave in New Hampshire.

Explanation:

With two-thirds of Americans living in urban areas, what is one major factor that can impact the air, water, and soil resource

Answers

Car exhausts air pollution

During the citric acid cycle, some carbon atoms are released.

What are these carbon atoms released as?
A. FADH2
B. Acetyl-CoA
C. CO2
D. ATP

Answers

Answer:

B. Acetyl-CoA

Explanation:

Acetyl CoA are released as carbon dioxide, one of the major products of cellular respiration, through a series of enzymatic reactions.

HELP I DONT UNDERSTAND THIS
What is the most likely explanation of the data shown below?
A 3 column table with 6 rows. Column 1 is labeled Year with entries 0, 1, 2, 3, 4, 5. Column 2 is labeled Dark moths with entries 50 percent, 59 percent, 68 percent, 80 percent, 95 percent, 100 percent. Column 3 is labeled Light moths with entries 50 percent 41 percent, 32 percent, 20 percent, 5 percent, 0 percent.
a.
There has been a drought in the area that is affecting all life forms.
b.
The population of natural predators of the moths has gotten smaller.
c.
The moths are living in an environment with light trees.
d.
The moths are living in an environment with dark trees.

Answers

Answer:

The correct answer is D. The moths are living in an environment with dark trees.

Explanation:

In general, the data shows the population of light moths increases over time, while the population of light moths decreases to the point it disappeared. This would likely occur if there was an environmental change that allowed dark moths to have survival and reproductive advantage over light moths. This includes if the trees are dark because in this scenario dark moths have a better chance to avoid predators and reproduce, while light moths would have a lower chance to survive because predators can find them easily and this leads to the decrease in light moths population shown in the chart.

what are the functions of the cells in the chloroplast

Answers

Answer:

Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process. By doing so, they sustain life on Earth. ... Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process.

Explanation:

Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process. By doing so, they sustain life on Earth. ... Chloroplasts are plant cell organelles that convert light energy into relatively stable chemical energy via the photosynthetic process.

Investigators are studying a signaling pathway in which an RTK activates the monomeric GTPase Ras.

a. True
b. False

Answers

False. Correct me if i’m wrong.

write the main roles of water​

Answers

Answer:

Keeps people's health in order by carrying nutrients and oxygen to cells, Protects humans organs and tissues and Helps to regulate temperature and help the body in many ways. Also, up to 60% of the human body is water.

Hope that helps. x

which means of particle transport requires energy from the cell

Answers

Answer:

Active transport requires energy input from the cell.

Most of the food and waste materials that move into and out of a cell pass through
A.receptor proteins.
c. enzymes.
b. marker proteins.
d. channel proteins.

Answers

Receptor proteins is a right answer

which is the primary advantage to sexual reproduction over asexual reproduction?

Answers

Answer:

Sexual reproduction is typically advantageous over asexual reproduction because the environment is constantly changing. Sexual reproduction allows new combinations of genes to form. This greater genetic diversity increases the phenotypic variation: that is, it increases the physical variety of the organisms.

Explanation:

There is an error in the above model.
(a) What is this a model of? (2pts)
(b) Explain how you would change the model to make it correct? (2pts)

Answers

ATP hydrolysis is the lysis of the molecule mediated by water. It releases a phosphate group and energy. It is a reversible reaction. (a) Reversible ATP hydrolysis. (b) added energy on the left and released energy on the right.

   

------------------------

ATP is a significant molecule involved in many of the cellular metabolic routes. These metabolic processes can either form it or break it.

ATP provides energy to many different functions in the organism.

ATP means adenosine tri-phosphate. It is composed of adenosine (an adenine plus a ribose), and three phosphate groups.

Note: you can also find adenosine Diphosphate (two phosphates) and adenosine monophosphate (one phosphate).

Oxygens from the phosphate groups only have a single bond to phosphate (there are no hydrogen bonds).

These single bonds, known as phophoanhydrid bonds, have a negative charge and tend to repel each other, making the molecule unstable.

So phosphate groups repel each other, and a considerable amount of energy is applied to keep them united. So phophoanhydrid bonds are high energetic bonds.

The forces that keep the phosphate groups together accumulate potential energy.  

If these bonds are broken, part of this potential energy would be released.

When talking about breaking the molecule, we are referring to ATP hydrolysis. And the released energy is used in different cellular processes that require energy.

ATP Hydrolysis is the molecule lysis mediated by a water molecule.

                      ATP  +  H₂O   ⇄   ADP  +  Pi  +  Energy

Pi is the released inorganic phosphate group.

This is a reversible reaction, meaning that the ADP can go back to ATP.

                 ADP  +  Pi  +  Energy   ⇄   ATP  +  H₂O

(a) What is this a model of?

This model represents the reversible ATP hydrolysis.

In the superior part of the image, we can see an ATP molecule composed of adenine, ribose, and three phosphate groups. The yellow star behind represents the accumulated energy.

When ATP hydrolysis, it loses a phosphate group and part of the energy that was keeping this group in the molecule.

An ADP is composed after hydrolysis. We can see this molecule in the inferior area of the image.

ADP molecule is composed of adenine, ribose, and two phosphate groups.

Because hydrolysis is a reversible process, by adding a new phosphate inorganic group and energy, we can get a new ATP.

(b) Explain how you would change the model to make it correct?

What is wrong with this model is that instead of showing released energy during the hydrolysis process, it shows energy added to the reaction.

In the same way, instead of showing added energy to the reversible reaction, it shows released energy.

Added energy and released energy must be changed.

Added energy should be on the leftReleased energy should be on the right

---------------------------------

You can learn more about ATP hydrolisis at

https://brainly.com/question/836184?referrer=searchResults

https://brainly.com/question/174043?referrer=searchResults

People who have Tay-Sachs disease cannot metabolize some lipids effectively. Tay-Sachs is a recessive disorder. A student used a Punnett Square to determine the probability of offspring inheriting the disease. The results from a Punnett Square are 25% TT, 50% Tt, and 25% tt.

Answers

Answer:

dx

Explanation:

vv

uh…did i do this right?

Answers

Maybe

[tex] \red{ \rule{500pt}{1000pt}}[/tex]

This is just ruler command 500pt and 1000pt for long rule

Yes I think you did:))

Some familiar products contain some of the same types of atoms. For instance, the chemical formula for baking soda is NaHCO3. The chemical formula for liquid bleach is NaClO, and the chemical formula for table salt is NaCl. Which choice best describes why these three products have some of the same types of atoms in common?
A. There are only so many elements that exist on Earth
B. Most of the products now on the market contain sodium (Na)
C. The three products have very similar properties
D. Most solids and liquids will absorb some oxygen (O) from the air

Answers

Answer:

B

Explanation:

Answer:

B

Step by step explanation:

Why is meiosis important for sexua
reproduction?

Answers

Answer:

Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination.

PLEASE HELP :(

ANSWER ALL 14 QUESTIONS WILL GIVE BRAINLIEST!

Chemical Energy and Food

1. Cellular respiration begins with a pathway called_______.

2. Is the following sentence true or false? Glycolysis releases less energy than aerobic respiration.

Overview of Cellular Respiration

3. Explain cellular respiration in your own words.

4. What is the equation for cellular respiration, using chemical formulas?
Fermentation

5. What is fermentation?

6. Because fermentation does not require oxygen, it is said to be____________.

7. What are the two main types of fermentation?
a.
b.

8. Explain the process of alcoholic fermentation.

9. During rapid exercise, how do your muscle cells produce ATP?

Energy and Exercise

10. When a runner needs quick energy for a short race, what source can supply enough ATP for about 90 seconds?

11. Why does a sprinter have an oxygen debt to repay after the race is over?
Comparing Photosynthesis and Cellular Respiration

12. If photosynthesis is the process that deposits energy in a savings account, then
what is cellular respiration?

13. How are photosynthesis and cellular respiration opposite in terms of carbon
dioxide?

14. How are photosynthesis and cellular respiration opposite in terms of oxygen?
produces less energy than aerobic respiration.

Answers

Answer:

1. Glycolysis

2.false (not sure)

3. Cellular respiration is the process through which cells convert sugars into energy.

4 C6H12O6 + 6O2 → 6CO2 + 6H20 + energy (Glucose + Oxygen yields Carbon Dioxide + Water + Energy)

5. Fermentation is a chemical process by which carbohydrates, such as starch and glucose, are broken down anaerobically.

6 anaerobic

7 alcoholic and lactic acid.

8 Alcoholic fermentation is a biotechnological process accomplished by yeast, some kinds of bacteria, or a few other microorganisms to convert sugars into ethyl alcohol and carbon dioxide. ... Alcoholic fermentation begins with the breakdown of sugars by yeasts to form pyruvate molecules, which is also known as glycolysis.

9 In this reaction, a phosphate group (in red) is transferred from phosphocreatine to ADP to form ATP very rapidly, allowing muscle contraction to continue for about 10 seconds. When phosphocreatine is depleted, the muscles must turn to metabolism of fuel molecules to produce more ATP to power physical activity.

10 At this point, the runners' muscle cells are producing most of their ATP by lactic acid fermentation, which can usually supply enough ATP to last about 90 seconds.

12 After that, the body begins to break down other stored molecules, including fats, for energy. If photosynthesis is the process that "deposits" energy in a "savings account," then what is cellular respiration? It is the process that "withdraws" energy.

13 Cellular Respiration and Photosynthesis are almost opposite processes because photosynthesis removes carbon dioxide from the atmosphere while cellular respiration puts back carbon dioxide. Cellular respiration uses oxygen and has it's waste product of carbon dioxide (CO2).

Explanation:

sorry sa 11 at 14 dq nasagutan

By what method do bivalves gain food for nutrition?
They absorb the nutrients they need.
They are filter feeders.
They use their radula to scrape objects to use for food.

Answers

Answer:

They absorb the nutrients they need.

Explanation:

Answer:

They are filter feeders.

Explanation:

i took the test

which structure can be found in both eukaryotic and prokaryotic cells?

Answers

Answer:

cell wall and plasma membrane are found in both bacteria(prokaryotic) and plant (eyokaryotic).i think it was helpful

Which of the conditions below is not required to form coal? A. minerals for cementation B. compaction C. swamp area with lots of plants D. little decomposition of the organic matter

Answers

Answer:

The answer is A.

Explanation:

I don't really know for sure if im right but i think that is it because we learn about things like that in science but the answer is not c

If the economy is too big, does it have a negative or positve effect on the environment?

Answers

Economic growth means an increase in real output (real GDP). ... The environmental impact of economic growth includes the increased consumption of non-renewable resources, higher levels of pollution, global warming and the potential loss of environmental habitats.

How does galaxy composition typically relate to the age of the stars in the galaxy? (1 point)

Star aging emits gas and dust, so galaxies with the youngest stars typically have the lowest proportions of dust and gas.

Star formation and the presence of young stars is common across galaxies, regardless of the proportions of dust and gas present.

Stars form from dust and gas, so galaxies with younger stars typically consist of higher proportions of dust and gas than other galaxies.

O Star formation consumes dust and gas, so galaxies where stars are oldest typically consist of higher proportions of dust and gas than other galaxies.

H

Answers

Galaxy composition typically relate to the age of the stars in the galaxy

through Stars being able to form from dust and gas, so galaxies with

younger stars typically consist of higher proportions of dust and gas than

other galaxies.

Components of  a StarDustGas

The age of stars are usually determined through the amount of gas and dust

present in them. Stars burn gas to emit light and the younger ones have

more proportion of gas present than the older ones. The older ones have

less proportions due to more gas being burned over time.

The stated facts therefore makes option C the most appropriate.

Read more about Galaxy here https://brainly.in/question/1087589

Answer:

C is right

Explanation:

explain what a species is and how resources lead to species biodiversity.

Answers

Species are organisms which have similar characteristics and are capable

of interbreeding. A common example is we human beings.

Resources leads to species biodiversity as a result of organisms moving

from one place to another in search of food for its survival. The availability

of resources will lead to an increase in reproduction and species

biodiversity as more organisms will be present in the area.

Scarcity of resources on the other hand results to lower species biodiversity

and decreased reproduction rate.

Read more about biodiversity on https://brainly.com/question/18727662

Some midwestern farmland in the United States is covered by

Answers

Answer:

dominant crops

Explanation:

The scientist was the first identify cells and name them

Answers

Answer: Robert Hokke.

Explanation: Robert Hokke in 1665, the cell has a rich and interesting history that has ultimately given way to many of today's scientific advancements.

Hope this answer will help you.

it was raining during lunch and when you entered the building you slipped and fell. What is the reason for this?​

Answers

The floor was wet and it caused you to slip.

which mutations are beneficial? which might not make a difference? which ones are most harmful?

Answers

Answer:

Mutations are random Mutations can be beneficial, neutral, or harmful for the organism, but mutations do not “try” to supply what the organism “needs.”

Explanation:

Other Questions
Lizzy wants to solve the equation 6(2x + 1) = 4x 5. Which step would be an appropriate first step for Lizzy to take to solve for x? Few of the applicants made it through the grueling admissions process. 1. 1. are the charged parts of an atom.a. Only electronsb. Only protonsc. Neutrons onlyd. Electrons and neutronse. Electrons and protonsf. Protons and neutrons LAST ATTEMPT IM MARKING AS BRAINLIEST!! ( use the scale factor to write the ordered pairs after the dilation ) What was the challenge caused by california entering the union? 3. ADP + Pi ATP is best classified as which type of reaction? (7g+2)(5g+4)=help please ! A line with a slope of 10 passes through the point (0,4). What is its equation inslope-intercept form?Write your answer using integers, proper fractions, and improper fractions in simplest form. compare a frogs internal organs to a humans internal organs What was the major goal of the Law of April 6th, 1830? Which of the following statements are true? check all of the boxes that apply. Guys No one's answering my question so sad! Once again I'm asking the same question Here Chapter Name :- Vector Question :- A car is moving at Vc speed. Rain is falling vertically at a speed of 10 m / s. What is the value of Vc in this case,if the front glass of the car will get wet? Answer :- Vc 10Once again, I need Explanation! If you dont know then no need to answer! what was life like before and after the french and indian war? Amanda went to the Farmers market with her family. She had $5.00 to spend and decided she wanted to spend it on peaches. Each peach cost 68 cents. How many peaches could she buy ? The scatter plot shows how the cooking time for a turkey is related to its weight. Which statement is not supported by the trend in the scatter plot?. Which of the following is in the range of the function based on the input-output table below? 8-kg lead brick falls from a height of 1.6 m.(a) Find its momentum as it reaches the ground.Ikg-m/s(b) What Impulse is needed to bring the brick to rest?N-s(c) The brick falls onto a carpet, 2.0 cm thick. Assuming the force stopping it is constant, find the average force the carpet exerts on the brickN(d) If the brick falls onto a 6,0 cm foam rubber pad, what constant force is needed to bring it to rest? Name one of the elements that has similar properties with helium I'm giving out a lot of points for this one! amyendahan kasingkahulugan