Cellular respiration is a multipathway process that converts an organic substrate into cellular energy. The majority of energy in the form of ATP is not synthesized until electrons are transferred by ________ and ________ to the electron transport pathway.

Answers

Answer 1

Answer:

This is by co enzymes NADH and FADH2(adenine dinucleotide hydrogen and falvin adeninedinucleotide hydrogen. They are the co-enzymes that convey (electrons in )hydrogen atoms from the Kreb's cycle to the matrix of the  mitochondria.They are not enzymes,but rather, enhances the work of enzymes.

These co enzymes are oxidized by the loss of hydrogen atoms.The hydrogen spits into electrons and protons in the matrix.The protons is pumped into the intramembranes by the proton motive force produced from the  electron transport chains,and returned to the  matrix, to generate electrochemical gradient needed for  energy to be used by ATPase synthase for ATPs production

Explanation:


Related Questions

What organs are involved with the production and transport of blood in the body?

Answers

Uhh veins?? I think
The heart
Lungs is what I would say

Identify Three Climate Issues

Answers

Answer: Ok i think the Three Is this list of issues surrounding our environment go on, but there are three major ones that affect the majority of them overall: global warming and climate change; water pollution and ocean acidification; and loss of biodiversity.Biodiversity. Biodiversity is the most complicated and crucial aspect of our planet. ...

Water. Water pollution is a massive problem for us and our environment. ...

Deforestation. We need to have plants and trees to survive. ...

Pollution. ...

Climate Change.

Hope this helps have a awesome day❤️

Explanation:

Explain the difference between macrostates (external arrangements of particles) and microstates (internal arrangements of particles).

Answers

That’s the answer I hope you enjoy
Explain the difference between macrostates (external arrangements of particles) and microstates (internal

Macrostates and microstates may be defined on the basis of their properties and characteristics. Both are part of any system.

What do you mean by Macrostates?

Macrostate may be defined as defined by the macroscopic properties of the system, such as temperature, pressure, volume, etc.

Microstate may be defined as the arrangement of each molecule in the system at a particular instant. It governs the internal arrangement of particles in a system. While macrostate is the possible outcome that governs the external arrangement of particles in the system in a definite way.

Therefore, Macrostates and microstates may be defined on the basis of their properties and characteristics.

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What is the probability that 2 parents with type O blood will have a child with type O blood?
4/4 (100%)
1/4 (25%)
2/4 (50%)
3/4 (75%)

Answers

4/4 100%



Because this means both parents are 50%

What is the independent variable, dependent variable, and control group of the sentence "One tank of gold fish is fed the normal amount of food once a day. A second tank is fed twice a day. A third tank is fed four times a day uring a six week study. The fish's weight is recorded daily.

Answers

Answer:

The independent variable is the food and the weight is the dependent variable. The control group is the first group of fish in the sentence.

Explanation:

The independent variable doesn't depend on other factors. So food doesn't depend on anything. The dependent variable depends on other factors. The fishes weight depends on the food.  

List the reasons a person may have pitting edema and when appropriate give an underlying pathological cause.

Answers

Answer:

Pitting edema is a result of fluid retention and is caused by proteins spilling out into the interstitial spaces of cells instead of staying in the vasculature (vessels) where they belong.

A common sign of right sided heart failure. When blood gets pumped into the right atria/ventricle it is weak and cannot pump all the blood through sufficiently so there is a back up of blood (like a traffic jam) into the rest of the body, causeing edema.

Also common in renal failure because the kidney cannot sufficiently rid the body of its excessive waste products and protein via urine (which is what healthy kidneys do).

Centimeter is the Si unit of length Statement given below is incorrect write the correct statement.​

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Answer:

Centimeter is the SI unit of length. The distance light travels in a year is measured in light-years. The length of a marathon is measured in miles. The mass of the sun is measured in solar masses. The distance across the universe is measured in kilometers. The length of a nanometer is measured in angstrons. The distance across an atom is measured in picometers. The distance across a subatomic particle is measured in attometers. The mass of an electron is measured in kilograms. The number of protons in an atom is measured in avogadros.

Explanation:

why unraveling past climate changes is important and discuss several ways in which such changes are detected

Answers

Unraveling past climate changes is important because it helps us to understand the causes and consequences of climate change.

What is climate change?

Climate change refers to the long-term changes in temperature and weather patterns. These may be natural or man-made changes.

Some examples of climate changes include sea level rise, rapid loss of ice mass loss in Greenland, Antarctica, and the Arctic, changes in floral and plant blossoming, and extreme weather occurrences.

Some methods by which past climate changes can be detected include:

Ice cores provide information on past climatic and weather conditions.Tree rings give information about past weather conditions.Sediment coresFossil recordsHistorical records

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Complete question:

Explain why unraveling past climate changes is important and discuss several ways in which such changes are detected.

Who was Dr. Joseph Bell?

Answers

Answer:

Sherlock Holmes

Explanation:

He was the inspiration. Not the actual Holmes.

Answer:

Joseph Bell  (2 December 1837 – 4 October 1911) was a Scottish surgeon and lecturer at the medical school of the University of Edinburgh in the 19th century.

2. How is the pubic symphysis different in males and females?

Answers

Ummmm... from my book females have wider area 90 degrees or something like that, while males have slimmer area like 60 degrees or something. Obviously not everyone has that type of area surface but I think ?typically? They are around those degrees.

Well, hope this helps you even though it is all weird and stuff
2. How is the pubic symphysis different in males and females?

What is formed during the double fertilization process to help the sperm reach the egg in the ovary?

1.polar nuclei

2.stamen

3.stigma

4.pollen tube

Answers

Answer:Polar nucleiDouble fertilization involves 2 sperm cells

Answer:

Pollen tube

Explanation:

took the test

how will costs compare during and after construction of wind turbines?
PLEASE ANSWER!!!

Answers

Ok but what are the choices I can’t see if I don’t know

How is the nitrogen cycle important to humans?

A.It produces free nitrogen that humans can breathe.

B.It converts nitrogen into a form that humans can obtain by eating other organisms.

C. It produces nitrogen compounds that humans can breathe.

D. It converts nitrogen into a form that humans can obtain by absorbing it through their skin.

Answers

The nitrogen cycle is important to humans in the following way: it converts nitrogen into a form that humans can obtain by eating other organisms (option B).

What is the nitrogen cycle?

Nitrogen cycle is the natural circulation of nitrogen in a series of processes by which nitrogen and its compounds are interconverted in the environment and in living organisms, including nitrogen fixation and decomposition.

During the nitrogen cycle, atmospheric nitrogen is converted to nitrogen oxides by lightning and deposited in the soil by rain, where it is assimilated by plants and either eaten by animals (and returned as faeces) or decomposed back to elemental nitrogen by bacteria.

The usable form of nitrogen that is assimilated by plants becomes accessible to humans when they consume the plants, hence, depicting the importance of the nitrogen cycle.

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How do tree grows in the forest without
human interference? Explain.​

Answers

Answer:

Trees in the forest do not compete with grass for water and nutrients. Heavy equipment and other land uses are not present to contribute to soil compaction. The natural cycle of falling leaves and other natural waste decompose into fertilizer for plant and tree life. The forest floor is soft which allows easy penetration of life supporting elements.

The answer is very simple. Trees in the forest are not competing with grass for water and nutrients. Heavy equipment and other land uses are not available to contribute to soil compaction. The natural cycle of falling leaves and other natural waste is decomposed into fertilizer for plant and tree life. The forest floor is soft, allowing easy penetration of life supporting elements. In today's world, trees are being removed from their natural habitat and planted in newly developed residential or commercial sites. With soil compaction and grass competing, countless hours are spent trying to preserve nature in unnatural settings. Irrigation, aeration, soil modification are all necessary to help maintain a healthy root system. Strong healthy root systems make it easier for a tree to cope with pest, disease, and temporary drought. This is why you should be sure to call a qualified experienced arborist or consultant to diagnose and help you with your urban tree problems.


One of the key considerations when developing antibiotics is targeting bacteria without harming the infected individual. Protein
synthesis in bacteria and eukaryotes are different enough that this is a good target for antibiotics that inhibit translation
machinery. In fact, antibiotics that inhibit bacterial translation can do so in different ways.
Select the specific mechanisms by which certain antibiotics interfere with translation.
binds to the 50s ribosomal subunit
binds to the ribosome and blocks subsequent translation
supercoiled DNA
relaxes
interferes with gyrase, which refs
inhibits cell structural integrity by interfering with peptidoglycan synthesis

Answers

Bla bla bla bla the answer is bla bla

The specific mechanisms by which certain antibiotics interfere with translation are bound to the 50s ribosomal subunit. The correct option is a.

What is translation?

Protein synthesis is the process through which proteins are synthesized in the cells of living beings. It is finished in two stages: transcription and translation. The translation is the second step in the protein production process.

The transcribed information from DNA to RNA (transcription) is subsequently translated into a protein or amino acid sequence in translation. The translation process is separated into three stages. Starting, extending, and finishing.

During elongation, the t-RNA must attach to three different locations on the ribosomes. P site (peptidyl), A site (aminoacyl), and E- site are the three locations (exit).

Therefore, the correct option is a, which binds to the 50s ribosomal subunit.

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a researcher has 15 pure bred wild mice which were bron and all were females. they were all mated with a male called Bob.All the offspring were brown/ these were then crossed among themselves with the the following results 293 brown and 115 white. determine the color of bob

Answers

Answer:

1. Brown.

2. Brown colour is dominant.

3. 2.5 : 1

Explanation:

The colour of Bob is brown because the offspring produced from mating are also brown. The dominant colour in these mice are brown due to presence of this brown colour in all mice. We know that dominant traits always appear in the form and structure of an organisms and we see all mice have brown colour so we can say that the dominant colour is brown. The ratio of brown to white in the 'grandchildren' are 2.5 : 1 means more mice has brown colour as compared to white.

assess the value of positive role models on one's behaviour

Answers

yes this is try fact

match the correct functions to the structure of skin
muscle blank
oil glands blank
nerve endings blank
answers
A) protects the body from harmful bacteria B) allows for receding information from the environment helps
C) control the temperature of the body​

Answers

The correct functions for the structure of skin are:

A) oil glands -  protects the body from harmful bacteria

B) nerve endings - allows for receding information from the environment helps

C) muscle - control the temperature of the body​

What is the function of the skin?

The largest organ in the human body is the skin.

The epidermis keeps us safe from germs and the elements, helps control body temperature, and allows us to feel touch, heat, and cold.

Protection, absorption, excretion, secretion, regulation, and sensation are the six main tasks that the epidermis carries out. Our epidermis serves as our first line of protection against harmful bacteria , radiation, and harmful pollutants.

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10. A gas occupies 1200.0 mL at a temperature of 32.0 °C.
What is the volume at 132.0 °C?

Answers

Answer:

4950

Explanation:

Which of the following correctly describes the development of Earth's atmosphere?
A Hydrogen and nitrogen gas, oxygen formed, hydrosphere forms, ozone layer formed
B Hydrogen and helium gas, hydrosphere forms, oxygen formed, ozone layer forms
C Hydrogen and helium gas, hydrosphere forms, ozone layer forms, oxygen formed
D Hydrosphere forms, oxygen formed, ozone layer forms, hydrogen and helium gas

Answers

The answer is A because oxygen Hydrogen and Nitrogen are what are in the atmosphere

What is the difference between the primary and the secondary growth

Answers

Answer:

Secondary Growth

The increase in stem thickness that results from secondary growth is due to the activity of the lateral meristems, which are lacking in herbaceous plants. Lateral meristems include the vascular cambium and, in woody plants, the cork cambium. The vascular cambium is located just outside the primary xylem and to the interior of the primary phloem. The cells of the vascular cambium divide and form secondary xylem ( tracheids and vessel elements) to the inside and secondary phloem (sieve elements and companion cells) to the outside. The thickening of the stem that occurs in secondary growth is due to the formation of secondary phloem and secondary xylem by the vascular cambium, plus the action of cork cambium, which forms the tough outermost layer of the stem. The cells of the secondary xylem contain lignin, which provides hardiness and strength.

Primary growth

Most primary growth occurs at the apices, or tips, of stems and roots. Primary growth is a result of rapidly-dividing cells in the apical meristems at the shoot tip and root tip. Subsequent cell elongation also contributes to primary growth. The growth of shoots and roots during primary growth enables plants to continuously seek water (roots) or sunlight (shoots).

Why is it best to have a resting heart rate below 70 beats per minute?

Answers

Answer:

While the average adult's resting heart rate should range between 60 and 100 bpm, anything over 90 bpm is considered high. Generally speaking, lower heart rates are considered better as it means that the heart muscle doesn't have to work as hard to keep a strong, steady rhythm.

Which of the following is the name of a type of chromosomal mutation and a type of gene mutation?

A. Deletion
B. Inversion
C. substitution

Answers

Answer:

The name of a type of chromosomal mutation and a type of gene mutation is:

Deletion

As a fertilized egg divides, the cells

As a fertilized egg divides, the cells

Answers

It’s b. Cell 2 because you can see there that the DNA has replicated itself and two sister cells are formed.

the stages of mitosis and the process of cytokinesis draw and label a cell in each stage

Answers

These phases are prophase, prometaphase, and metaphase,  Cytokinesis is the final physical cell division and is considered the sixth phase of mitosis.

What are the stages of mitosis and cytokinesis?

Cytokinesis begins in the phase of cell division. and ends in telophase, extending completion as the next interphase begins. The first obvious change of cytokinesis in an animal cell is the sudden aspect of a pucker, or cleavage furrow, on the cell surface.

Mitosis and each of the two meiotic divisions result in two unrelated nuclei contained within a single cell. Cytokinesis performs a crucial process to separate the cell in half and ensure that one nucleus ends up in each daughter cell.

So we can conclude that Cytokinesis, the division of the cytoplasm to form two new cells, overhangs with the final stages of mitosis.

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describe the functional group called an amine group that the basic molecules in module 2 all have in common

Answers

An amine is usually a practical organization with a nitrogen atom having a lone pair. Amines resemble ammonia structurally where nitrogen can bond up to 3 hydrogen atoms.

Amine is any institution that carries nitrogen with a lone pair. The amino institution is in particular nitrogen with a lone pair and at least two hydrogens bonded to it. An amino organization is likewise a number one amine. primary refers to the handiest having one non-hydrogen bond. It is also characterised via diverse properties which can be primarily based on carbon connectivity.

An amino organization is a purposeful institution that consists of a single nitrogen atom bonded to two hydrogen atoms. If it's far attached to a natural compound, it is labeled as an amine. The most commonplace amine is an amino acid.

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List down the female reproductive organs. Describe any three
of them in short.

Answers

Answer:

uterus , ovaries , fallopian tubes.

Explanation:

The slides in the experiment are all set to different heights. This is the ………………….. variable.

Answers

Independent variable

Oxygen passes from the air sacs to the blood capillaries by which process

Answers

Oxygen passes from the air sacs to the blood capillaries by diffusion, it is due to concentration gradient.

What is diffusion?

Diffusion is the process that depends on the concentration gradient, gases flow from a higher concentration to a lower concentration gradient during respiration.

In cellular respiration, oxygen passes from the air sacs to the blood capillaries through this process, the oxygen concentration is high in air sacs as compared to blood capillaries, which flow oxygen down its gradient.

Therefore, by the process of diffusion oxygen passes from the air sacs to the blood capillaries.

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Which of the following is the movement of molecules along a concentration gradient by spontaneous random motion to achieve a uniform distribution?

Answers

Diffusion is the movement of molecules along a concentration gradient by spontaneous random motion to achieve a uniform distribution.

What is diffusion?

Diffusion is the movement of water vapor from regions of high concentration (high water vapor pressure) toward regions of lower concentration.

Diffusion can also be defined as the random movement of molecules (fluids) along a concentration gradient until even distribution is achieved.

Therefore, diffusion is the movement of molecules along a concentration gradient by spontaneous random motion to achieve a uniform distribution.

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