Which letter marks the location where carbon dioxide is
produced during respiration?
OW
ОХ
Ο Υ
Ο Ζ

Answers

Answer 1
the answer fo this i think it’s OX
Answer 2

Letter X represents the Mitochondria which marks the location where carbon dioxide is produced during respiration. So, the correct option is B.

What is Mitochondria?

A mitochondrion is defined as an organelle which is found in the cells of most eukaryotes, such as animals, plants, and fungi that have a double membrane structure. It uses aerobic respiration to generate adenosine triphosphate, which is used throughout the cell as a source of chemical energy.

The main role of mitochondria is oxidative phosphorylation which utilizes the energy released during the oxidation of the food we eat to generate ATP which is used as the primary energy source for most biochemical and physiological processes such as growth, movement and homeostasis.

So, the correct option is B.

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Which Letter Marks The Location Where Carbon Dioxide Isproduced During Respiration?OW

Related Questions

Besides reducing biodiversity what are the characteristics of an ecosystem that might change if the conditions of the ecosystem change? Size Genetic Variation Density Distribution​

Answers

Answer:

population

Explanation:

PLEASE HELP!!!? Are humans an invasive species? Why or why not. GIVE TWO PIECES OF EVIDENCE TO SUPPORT YOUR OPINION.

Answers

Answer:

I think yes, humans are an invasive species.

Explantation:

        I think humans are an invasive species because they are everywhere, and very few places in the world do not have humans. Humans are in control of the planet because of their number. Humans are not going to be extinct ever. They are always going to be here on earth. If somebody finds new land, they make a base/camp and send other people to live there and to populate it. Like in North america, settlers came and sent men to live there. They hunted animals and set up homes. Then, more and more people came and soon all that is left is a over populated land with citys and cars and humans everywhere.

I hope this helps. :)

Can y'all help me? I am not good at science lol.

Answers

Earthquake

Epicenter

Fault

Deformation

Elastic Rebound

Focus

what do chromosomes store?

Answers

Answer:

A chromosome is a single, long molecule of DNA. These highly organized structures store genetic information in living organisms. Small sections of the chromosome, called genes, code for the RNA and protein molecules required by an organism.

1) What two problems does the transfer of information from DNA to protein need to overcome?

Clues:
a. DNA is made of nucleotides.
b. Protein is made of amino acids.
c. DNA is located exclusively in the nucleus.
d. Protein is synthesized exclusively in the cytoplasm.

Answers

Answer:

The two problems that the transfer of information from DNA to protein must overcome are:

How to bring the information from the nuclear DNA to the place of protein synthesis?How to convert this DNA information into amino acids and then into proteins?

Explanation:

The genetic information is found in the DNA and depends on a specific sequence of nitrogenous bases. This information is transcribed into the messenger RNA, whose base sequence is organized into triplets and codons, each of which encodes an amino acid, as well as establishing the pattern for starting and stopping the synthesis of a protein.

How to bring the information from the nuclear DNA to the place of protein synthesis?

The DNA must be transcribed into messenger RNA (mRNA), a process that occurs in the nucleus of the cell. mRNA leaves the nucleus and travels to the cytoplasm, where amino acid synthesis will take place.

How to convert this DNA information into amino acids and then into proteins?

Once in the cytoplasm mRNA binds to ribosomes, structures in charge of translating the sequence of nitrogenous bases RNA to synthesize amino acids. The set of ribosomes and rough endoplasmic reticulum are in charge of the assembly of amino acids to produce peptides and proteins.

what is the diagram of 2NH3

Answers

Need picture of the diagram to answer

What type of energy change cause the leaf to grow?
A. Electromagnetic energy is transferred into chemical energy
B. Thermal energy is transformed into potential energy
C. Electromagnetic energy is transferred to the leaf
D. Thermal energy is transferred to the leaf

Answers

Answer:Electromagnetic energy is transferred into chemical energy

Explanation:photosynthesis

During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose.

Do you think these fish are an example of natural selection among two populations of the same species? Explain your answer.​

Answers

Answer:

It depends on the fish (I do not see any pictures) Any fish is an example of natural selection.

Explanation:

A good example would be that polar bears grew and evolved to have white fur to blend in the snow to sneak upon prey. However, their brown bear counterparts failed to do that. So due to better camouflage and hunting technique, the polar bears survived more up north.

Answer:

The two fish are of the same species because they can mate with each other. Also, the characteristics of the blind cave fish enable them to live in caves. Eyes need energy. So, developing bodies with no eyes allowed these fish to function more efficiently.

Explanation:

pls help
Molecules move in and out of a cell by DIFFUSION. The picture shows a cell and molecules both inside and outside the cell. How will the molecules in this illustration move as a result of diffusion?

Answers

Answer:

They will move into an external environment

Explanation:

I had this question on my test last week

Large volcanic eruptions can sometimes lead to a decrease in the
amount of life on Earth. Please describe how volcanic discharge can lead
to this decrease in biodiversity. (Hint: What does a Volcano erupting do to
the area surrounding it? Kills plant and animal life?)

answer ASAP please

Answers

Answer:

Plants are destroyed over a wide area, during an eruption . ... Aquatic life can be affected by an increase in acidity, increased turbidity, change in temperature, ...

Explanation:

hopefully its right!

ACT GCA TTA- what is the complementary DNA strand?

Answers

TGA CGT AAT ( apple on the tree, car in the garage) give brainliest thx

As the fruit develops, why do the petals, stamen, and sepals fall off?
A. The fruit absorbs them, which gives the fruit its color.
B. They have served their purpose and are no longer needed by the plant.
C. The material in the petals, stamen, and sepals become the skin of the fruit.
D. The flower has become dehydrated.

Answers

Answer:

A. The fruit absorb them, which gives the fruit its color

Explanation:

basta yunn

A, the fruit absorbs them.

are bones living or non-living and why

Answers

Non living, it’s part of a body but alone it wouldn’t be alive

Activity
The picture shows five different embryos. Study the picture, and then answer the questions.
What similarities and differences do you notice among the different embryos?

Answers

Answer:

I can tell you some difference but I cant find similarities

Explanation:

they each have thier own heat area

they are each a different breed

they each have thier own cold area

they each come from a different family tree

this all I can really see I hope this helped at least a bit

Answer:

All the embryos have a similar wormlike shape, but they have different features. For example, the amphibian has a large bubble shape in the middle and the fish has a smaller bubble shape. The others don’t have a bubble shape.

Explanation:

Got it off of Edmentum :)

EASY 7TH GRADE SCIENCE QUESTION FIRST PERSON BRAINLIEST!!!!!

A. Velocity varies with the compass direction of motion

B. Measurement error causes multiple observations of motion to conflict

C. All motion is relative to the frame of reference chosen for measurement

D. Acceleration and velocity have different values because they are different measures of motion

Answers

Answer:

C. All motion is relative to the frame of reference chosen for measurement

Explanation:


Why does candle Q extinguished after a few minutes? *​

Answers

Answer:

flame was extinguished after a few seconds because the jar keeps oxygen from the outside from getting in.

Explanation:

Running out of oxygen makes the flame go out.

What is the estrus synchronization?

Answers


Estrous (heat) synchronization in beef cattle involves manipulating the females' estrous cycle so they can be bred at about the same time. The normal 21-day estrous cycle in beef cattle can be altered by following an effective estrous synchronization protocol.

First drag pink labels to pink targets to identify the digestive organs. then drag blue labels to blue targets to identify the source of each digestive enzyme or fluid.

Answers

Answer:

According to the diagram, the digestive organs on the pink targets includes:

a.) Liver, c) esophagus, d) gall bladder, e)Stomach, I) Small intestine j) Pancreas

The source of each digestive enzyme or fluid on the blue targets includes: b) bile, f) pepsin, g) Intestinal enzymes, h) Pancreatic juice.

Explanation:

The digestive system is the collective name used to describe the alimentary canal, accessory organs and a variety of digestive processes that takes place at different level in the canal to prepare food eaten for absorption.

Accessory organs of digestion generate various secretions which are poured into the tract to aid in the digestion of the food taken. They include: salivary gland, pancreas (secrets pancreatic juice), liver ( secrets bile), gall bladder ( stores bile).

cellular activity across a cell membrane

Answers

Answer:

The plasma membrane is a selectively permeable barrier between the cell and the extracellular environment. Transport of such molecules and ions across all cellular membranes is mediated by transport proteins associated with the underlying bilayer.

Explanation:

Choose all the answers that apply.

Oxygen is _____.

1 released into the air by the lungs
2 pumped to cells by ventricles
3 picked up in the alveoli
4 transported by blood

Answers

Answer:

its 2 3 4

Explanation:

i would say 2,3,4 i’m sorry if i’m wrong

where do convection currents occur.
A. in areas with the same temperature.
B. in areas with the same altitude.
C. in areas with different air pressures
D. in areas with different cloud types.

Answers

Answer:

the answer is C-in areas with different air pressures

Explanation:

Convection occurs when particles with a lot of heat energy in a liquid or gas move and take the place of particles with less heat energy. Heat energy is transferred from hot places to cooler places by convection. Liquids and gases expand when they are heated.

Answer:C. in areas with different air pressures

Explanation:

Heat energy is transferred on Earth by the processes of convection, conduction, and radiation. How does heat energy cause materials to move during convection? Complete the sentences below.
It causes denser materials to ______.

It causes less dense materials to ______.
Answer choices are Rise, Sink, Reflect, Absorb.

Answers

Answer:

Heat can travel from one place to another in three ways: Conduction, Convection and Radiation. Both conduction and convection require matter to transfer heat. If there is a temperature difference between two systems heat will always find a way to transfer from the higher to lower system.

In heat transfer by convection, heat energy causes denser materials to sink and causes less dense materials to rise.

What is heat transfer?

Heat transfer refers to the process by which heat energy is transferred from one point at higher temperature to another at lower temperature.

Heat energy is transferred on Earth by the processes of convection, conduction, and radiation.

Thus, during convection, heat energy causes denser materials to sink and causes less dense materials to rise.

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In a strand of DNA, if the percentage of thymine is 30%, what would the percentage of cytosine in the same DNA strand be?

Answers

Answer: 20%

Explanation:

I haven't learned this exactly yet, but if there is 30% of thymine, then there has to be 30% of adenine because they match. That would leave 40% for other Guanine and Cytosine, and since they also match that means that it is exactly half, meaning that there is 20% Guanine and 20% Cytosine.

Why are cells are able to harvest about 34% of the available stored potential energy in a glucose molecule? What happens to the other 66%?

Answers

Answer:

Why are cells are able to harvest about 34% of the available stored potential energy in a glucose molecule is because of  the process of cellular respiration. And what happens to the other 66% is that it's  used to make water from hydrogen ions and oxygen that converted to heat and used directly for energy to store as fat

Explanation:

2. What does it mean if a micrograph is "false-colored?"

Answers

It means that the object has color created by the computer since electron microscopes really see in black and white. ... They usually range in sizes between 5-50 micrometers, they are surrounded by a cell membrane, and usually can't be seen without a microscope.

A micrograph is said to be false-colored when there is color created by the

computer involved in the printing of the picture.

A micrograph is a pictorial representation of objects seen under a

microscope. The view of objects under  microscope is usually in black and

white color. The micrograph is therefore meant to also be in black and white.

This is the reason why when there is a color in the micrograph, it is referred

to as being false-colored.

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How can a shortage of nutrients harm organisms in an ecosystem? How can an excess of nutrients harm organisms in an ecosystem? Give an example of each scenario to support your answers.

Answers

Answer:

Explanation:

Shortage of nutrients in an ecosstem can harm an organism because when nutrients are scarse or very limited for organism and did not meet up with the organism requirements, there will be reduced metabolism and this can cause malfunction. Shortage of nutrients can lead to decline in growth and can lead to spring up of some diseases in the organism because enough nutrients us not available for good metabolic processes and fight diseases.

For example when an organism is deficient in vitamins and carbohydrates, the organism will not have energy to power metabolic processes and for it's activities and vitamins deficient will make the organism not to have the ability to fight against disease.

Too much of nutrients also affect organisms negatively. When there is much build up of nutrients, it can be harmful to the organisms and restrict metabolic processes.

For example too much of nutriwnts like too much of fat can block blood artieries and veins and thus can lead to inability of blood to flow .

The image of a slide of onion epithelial tissue observed with the low-power objective of a
compound microscope appears light and somewhat fuzzy. Which parts of the microscope should be used to improve the focus?
coarse adjustment and ocular
fine adjustment and diaphragm
ocular and nosepiece
diaphragm and 40x objective
Od

Answers

Answer:

Fine adjustment and diaphragm

Explanation:

people can obtain groundwater by drilling a well A. above the water table B. into an aquifer C. into the unsaturated zone D. into the impermeable.​

Answers

Answer:

B. into an aquifer

Explanation:

People can obtain groundwater by drilling a well into an aquifer.

An aquifer is a porous and permeable formation where groundwater can be found.

Aquifer is usually found below the water table. In this regard, the pore spaces of this layer of the earth allows for the storage of ground water. When the aquifer is punctured, groundwater can be abstracted.

Answer:

b. into an aquifer

Explanation:

What do these panels do?

Answers

They transfer the energy from the sone into electricity

Predict: Based on your hypothesis, how will the mushroom population change when other organisms are added to the forest? (Trees,Bears,Deer)

Answers

Answer:

The mushroom population will decrease.

Explanation:

The animals introduced into the forest will likely eat the mushrooms.

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the side lengths of a triangle are 6, 8 and 12 is this a right triangle The components of a 15-meters-per-second velocity at an angle of 60. above the horizontal are (1) 7.5 m/s vertical and 13 m/s horizontal (2) 13 m/s vertical and 7.5 m/s horizontal (3) 6.0 m/s vertical and 9.0 m/s horizontal (4) 9.0 m/s vertical and 6.0 m/s horizontal Provide three character traits that would make you a successful entrepreneur. Explain? I please solve this i will give you brainliest Can someone help me with this What is the rate of inflation if an account has a nominal interest rate of 4.2% and a real interest rate of 2.8%A. 1%B. 1.8%C. 2.4%D. 1.4% pls help and explain if u can What are the answers 2) Fill in the blanks with the following options.What was the environment of early earth like? Complete the statement below to answer the question.a)windb)elementsc)gasesd)inorganice)organicf)lightningg)primordial______seas absorbed______of the atmosphere, there was a heavy concentration of ultraviolet radiation from the sun, and frequent______strikes, and the environment was helpful in producing______molecules from______molecules. Which of the following could represent the unit side lengths of a right triangleA 5,8,10B 3,5,7C 6,11,13D 12,16,20 Which of these is a simple sentence?a. The clown frightened the little girl, and she ran c. My brother is fun to be around until he startsoff screaming when she saw it.making animal sounds.b. My aunt enjoyed taking the hayride through d. Even though many kids may not like fallthe overgrown pumpkin patch.festivals, I love going to them.Please select the best answer from the choices providedA.B.C.D. What constitutional issues were raised by the federal government's efforts to end the Great Depression? Describe how the Supreme Court responded to the New Deal. Did its rulings reflect a strict construction of the Constitution? Explain why or why not. Help find domain and range Explain how the climate zones of Africa affect trade?Help me asappp!! Arrange the decimals from least to greatest. Choose the letter below that shows the order least to greatest. 5.00 0.55 0.005 5.005 5.5 0.55, 0.005, 5.00, 5.5, 5.0050.005, 0.55, 5.00, 5.005, 5.50.005, 5.00, 0.55, 5.005, 5.5 QUESTION 32Poetry was discovered and published in 1939.O William BradfordO John SmithO Anne BradstreetO John WinthropMichael WigglesworthEdward TaylorJonathan Edwards SOMEONE PLZ HELP!!!!!!!!!!! Did slavery exist in West Africa before Africans were brought to America? The human resources department at a major high tech company recently conducted an employee satisfaction survey of 100 of its 3000 employees.Data were collected on such variables as age,gender,marital status,current salary,level of overall satisfaction on a scale from 1 to 5,number of years with the company,and job title.Which of the variables listed are considered to be ratio level data?A) Age and years with the companyB) Gender and marital statusC) Job titleD) None of the variables is ratio level. question in the picture!!looking for the answer of 1) , 2) and 3) show your work using numbers!!