if a carbohydrate has ,10 carbon, what other elements would be present?

A- 10 oxygen, 20 hydrogen
B- 10 hydrogen,10 nitrogen
C- 10 hydrogen, 20 nitrogen
D- 10 oxygen, 20 nitrogen

Answers

Answer 1
option A would be the appropriate one as we know the common formula of carbs is CH2O we can get C10H20O10 by that formule! :)
Answer 2
Answer:

The other elements are A. 10 oxygen and 20 hydrogen.

Explanation:

Carbohydrates are generally hydrates of carbon. A molecule of carbohydrate is usually made of elements like carbon, hydrogen and oxygen. Hydrogen and oxygen are in a 2:1 ratio like they present in water.

The empirical formula of carbohydrate is [tex]C_m(H_2O)_n[/tex], where m and n can be different. They can also be called as saccharides and often as sugar. They can either be a small molecule like glucose or large molecules like starch.


Related Questions

When the concentration of dissolved particles is the same throughout a solution , the system is said to be in ________________.

Answers

The answer is isotonic solution

Can someone help me get Superhero slogans for the cell organelles? (has to relate to their function) I don't need one for all, a few ideas will suffice. Thank you!
Ex; Lysosome-"Taking the bad, giving the good!"
Nucleus- control center of the cell
Cell membrane- controls what enters and leaves the cell
Cytoplasm-holds substances in place
Ribosomes-protein maker of the cell
Endoplasmic Reticulum- transports things within the cell
Golgi Body/Apparatus- sorts and packages protein
Cell Wall- supports the PLANT cell and gives it its rigid shape
Chloroplast- makes food using energy of sunlight
Vacuole-storage spaces for food and water
Chromosomes- blueprints of the cell. contains info abt characteristics

Answers

lysosome- hulk SMASH.

nucleus- with great power comes great responsibility.

cell wall - I can protect all the day.

mitochondria-

I am the powerhouse of the cell.

chromosomes- it's not who I am underneath but what I do that defines me.

you'll like it I guess

thanks! ;) :D

Final answer:

Here are a few superhero slogans for some cell organelles: 'Blueprints of the cell, unlocking our potential!' for Chromosomes, 'Taking the bad, giving the good!' for Lysosome, and 'Controlling the cell for a powerful future!' for Nucleus.

Explanation:

Here are a few superhero slogans for some cell organelles:

Chromosomes: 'Blueprints of the cell, unlocking our potential!'Lysosome: 'Taking the bad, giving the good!'Nucleus: 'Controlling the cell for a powerful future!'

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which statement is true about the relationship between the substrate and the active site of an enzyme

Answers

The substrate is the part that sticks into the active site of an enzyme.

Why is a temperature between 0 degrees Celsius and 35 degrees celcius is still important

Answers

I’m not sure I understand, can you be more specific?

Answer:

Protein activity rises as temperature  rises, and in turn, improves the rate of the reaction.

Explanation:

Warmth plays a vital role in biology as a way to control reactions. Protein activity rises as temperature  rises, and in turn, improves the rate of the reaction. This also means activity lowers at colder  temperatures. All proteins have a variety of temperatures when they are working, but there are some  temperatures where they work optimally. Using the latest Celsius mode of temperature measurement, we  can quickly discover how warm or cool it is. It was also known as Centigrade. This is because it is based  on the freezing and boiling points of water with 100 degrees within those temperatures. The main SI unit  of temperature is the Kelvin, which measures certain temperatures. However, for our everyday practice,  we use Celsius which is directly associated to kelvins. This is placed so that pure liquid freezes at zero  degrees Celsius and boils at one hundred degrees Celsius.

Cells require glucose as a source of energy to carry out life processes. Large molecules like glucose cross the cell’s plasma membrane by..

Answers

Cells require glucose as a source of energy to carry out life processes. Large molecules like glucose cross the cell's plasma membrane by...

Facilitated diffusion through protein channels (Glucose enters a cell by facilitated diffusion through protein channels. Since the molecules are too big to move directly through the semipermeable membrane, there are built-in protein channels to facilitate the movement glucose into the cell. Because the glucose is moving with the concentration gradient, the channel helps the movement; no energy is expended. Active transport requires the use of energy to move molecules or ions against the concentration gradient. 

hope this helps!

Answer:

The correct answer is - Facilitated diffusion through protein channels.  

Explanation:

Glucose is a large molecule which is a 6- carbon sugar that stored energy for cellular functions. As it is a macromolecule that is difficult to move across the cell membrane by simple diffusion.

The facilitated diffusion is the process that helps large molecules to pass through the plasma membrane down the concentration gradient with the help of protein channels. As the glucose moves down the gradient by this process there is no need for energy as channels regulate the movement of molecules.

Thus, the correct answer is - Facilitated diffusion through protein channels.

how could an error during transcription affect the protein that is produced

Answers

The protein would have the wrong shape.

Hope this helps!


A homozygous dominant mouse is crossed with a heterozygous brown mouse (tan is the recessive color).

Answers

the homozygous dom mouse is the one with the strongest genes so all the babies will turn out to look like the parent. Half of the mice will be heterozygous

Answer:

it most likely half and half so 50 50

Explanation:

Hey someone plzz
Can someone help me
What can I draw for the left squares I'm so stuck on this

Answers

Chemical change: you should probably put a log burning

Homeostasis: you should draw the human body -the lungs and this as such showing if that's your level of drawing-

Stable: you should maybe draw a human being standing on one leg and completely balanced  or in control of their body

Id help you draw these things cos i guess im pretty good *looks at the screen*  but emm that's not gonna happen -_-||

Anyways Hopefully this helps ^-^

In a graph showing temperature change of a material over time, temperature change is the... ?

Answers

it is the, Dependent variable

Answer: dependant variabkle

Explanation:

compare and contrast geology and etymology

Answers

Geology is the study of the rocks and similar substances that make up the earth's surface, it is also considered as the study of the rocks and physical processes of the Earth in order to understand its origin and history. On the other hand, Etymology the study of the origin and history of words, or a study of this type relating to one particular word and how their form and meaning have changed over time.

Answer:

Geology refers to the branch of science, which studies the composition of the Earth or other planets, together with its development and origin. It is generally done by performing an examination of the rocks. On the other hand, etymology refers to the study of the historical development of languages, mainly as demonstrated in individual words.

living or non living the martian and the car

Answers

Although fictional, a martian, in this sense, would be considered living. While a car would be considered non living.

Hope this helps :)

Final answer:

Mars is a planet that has the potential for life, but so far, there is no direct evidence of living organisms on its surface. Scientists are interested in searching for fossil life on Mars and are planning future missions to study Martian samples.

Explanation:

Mars is a planet that has the potential for life, but so far, there is no direct evidence of living organisms on its surface. The conditions on Mars, such as the lack of organic material and the sterilizing effect of ultraviolet light, make it unlikely for organisms to survive. However, scientists are still interested in searching for fossil life on Mars and are planning future missions to study Martian samples in laboratories on Earth.

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processes that do not require oxygen are called

Answers

I think it’s anaerobic

Answer:

Anaerobic process

Explanation:

Cellular respiration requires oxygen and a food molecule such as glucose, and it gives off carbon dioxide, water, and energy. Pathways of cellular respiration that require oxygen are said to be aerobic. Glycolysis does not require oxygen, so it can quickly supply energy to cells when oxygen is unavailable.


The person who answers within 5 minutes and is correct gets brainiest answer



What type of protein, embedded in the plasma membrane, aids reactions of molecules that arrive?

A. Channel
B. Carrier
C. Enzymes
D. Peripheral

Answers

I’m believe it is enzymes

Final answer:

Enzymes are the type of proteins that are embedded in the plasma membrane and help in catalyzing reactions of incoming molecules enhancing the reaction's efficiency by lowering its activation energy.

Explanation:

The type of protein that is embedded in the plasma membrane and aids reactions of molecules that arrive is C. Enzymes. These specific proteins function as catalysts in various biochemical reactions, allowing these reactions to occur more efficiently. They do this by lowering the activation energy needed for the reactions to proceed. For instance, enzymes embedded in the plasma membrane could aid in the breakdown or synthesis of certain molecules that come in contact with the cell.

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which species is mostly likely a producer?

Answers

Maybe Species B??? Since like producers are at the bottom of a food chain/food web and consumed.

One difference between carbohydrates and lipids is that

Answers

The difference is 1) sugars dissolve in water lipids don't. 2) sugars are made-up of subunits that form large polymers and lipids are not and don't form polymers. 3)Lipids store more energy than sugars hoped i helped

Lipids can store more energy and carbohydrates have less energy

which of the following statements summarizes the differences between active and passive transport?
A. only active transport requires energy (ATP) and moves molecules from low to high concentration
B. only passive transport requires energy (ATP) and moves molecules from low to high concentration
C. active and passive transport are basically the same thing

Answers

a: only active transport requires energy .......
Final answer:

Active transport requires energy and moves molecules against their concentration gradient, while passive transport does not require energy and moves molecules following their concentration gradient.

Explanation:

The fundamental difference between active and passive transport lies in the requirement of energy and the direction of molecular movement. Active transport requires energy, usually in the form of adenosine triphosphate (ATP), and moves molecules against their concentration gradient (low to high concentration). Examples of active transport include the sodium-potassium pump where sodium ions are pumped out of cells and potassium ions are pumped into cells, both against their concentration gradients.

On the other hand, passive transport does not require energy and moves molecules from areas of high concentration to areas of lower concentration, following their concentration gradient. Examples of passive transport include simple diffusion and facilitated diffusion.

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Natural selection in the cichlids fish species of Lake Victoria occurred via

Answers


Where's the evolution?

The physics of light affects not just how blue water looks to us, but how the animals living in the world's oceans, lakes, and rivers are able to find food and each other — and this, in turn, can impact their evolution. Natural selection favors traits that perform well in local environmental conditions. Many fish species, for example, have evolved vision that is specifically tuned to see well in the sort of light available where they live. But even beyond simple adaptation, the physics of light can lead to speciation. In fact, biologists recently demonstrated that the light penetrating to different depths of Africa's Lake Victoria seems to have played a role in promoting a massive evolutionary radiation. More than 500 species of often brightly colored cichlid fish have evolved there in just a few hundred thousand years!


Final answer:

Natural selection in the cichlid species of Lake Victoria occurred through rapid adaptive radiation, with species diversifying into various niches. This process led to the creation of about 500 different cichlid species, emphasizing the role of natural selection in biodiversity.

Explanation:

Natural selection in the cichlid fish species of Lake Victoria occurred via adaptive radiation, which is a rapid branching through speciation of a phylogenetic tree into many closely related species. This diversification allowed the cichlids to fill different niches and habitats, resulting in hundreds of species with specialized feeding strategies such as eating plankton, scraping algae, eating insect larvae, and eating the eggs of other cichlid species. The cichlids' remarkable diversity, which included about 500 species, showcases the power of natural selection in shaping biodiversity within a relatively short span of time, in this case, less than three million years.

Unfortunately, the introduction of the Nile perch, declining lake water quality, and increased fishing pressure contributed to the dramatic decline and extinction of many cichlid species in Lake Victoria, reducing the once vibrant biodiversity.

All of the following are correct regarding hair growth cycle
except that

Answers

Answer: the hair becomes club hair during the regression phase

Explanation:

Which example of a job is in the recreation career pathways

Answers

this is literally the one and only question i need to pass. im guessing it would be............................... C.   a whitewater rafting guide at a park in montana.......

its correct on e d g e n u i t y!!!!! hope i helped!!

Answer:

its C

Explanation:

What two pieces of information are needed to determine ocean depth through echo sounding?

Answers

Two pieces of information

Sonar is an instrument which is used to search for things which are underwater. It is also used to find the depth of water by giving out ultrasonic vibrations into the water. The time which the vibrations take to return assists to find the distance of the reflecting surface.  

The correct answer is:

velocity of the wave and  

• the return time of the wave.

Echo sound is the method for determination the water depth, based on transmitting sound waves into water. Two things that are recorded are the time interval between emission and return of a pulse and the speed of sound in water at the time.


Kyle does an experiment to test the effectiveness of a new type of fertilizer. He predicts that the fertilizer will make plants grow twice as fast as they would without the fertilizer. After the experiment is complete, Kyle's collected data show that the fertilizer only worked 60% of the time. Kyle decides to remove the data that contradicts his prediction from his published results so that his published conclusion will show that the fertilizer is 100% effective. The published results of Kyle's experiment

Answers

Answer:

The published results of Kyle's experiment are false and unethical

Explanation:

Kyle wanted to find the effectiveness of the new fertiliser. He believed that it would make the plants grow twice as fast as they would without fertiliser but this result was achieved only 60% of time.

Kyle should have reported this original result without altering it. This would have led people to work on the fertiliser more and improve its quality. Some agriculturists might have even looked for other better fertilisers to improve their crop production. But based on Kyle's false results all these people can be misguided to believe that the test fertiliser is 100% effective hence what Kyle did was totally unethical.

Final answer:

Kyle's modification of his experiment's data to only include supportive results undermines the scientific validity and integrity of his study on fertilizer effectiveness.

Explanation:

Kyle's decision to remove data contradicting his hypothesis from the published results of his fertilizer experiment compromises the scientific integrity of his study. Conducting a scientifically valid experiment involves not only developing a hypothesis and collecting data but also accurately presenting all results, regardless of whether they support the initial prediction.

Removing or altering data to fit a desired outcome is unethical and can lead to misleading conclusions about the effectiveness of the fertilizer. In science, it is crucial to report findings truthfully to advance knowledge and understanding accurately.

what part of the body is most sensitive. A. The Suductive part. B. The Irrantional part.

Answers

A. The seductive part

Final answer:

The most sensitive part of the body is the face, especially the anterior two-thirds of the tongue. This is determined through special and general sensory tests.

Explanation:

The most sensitive part of the body is the face, especially the anterior two-thirds of the tongue. These areas are responsible for taste, which is a special sense. Testing the sensitivity of general senses like touch and painful stimuli can help determine the level of sensitivity in different parts of the body.

For example, sensitive parts like the face and fingers have more representation on the brain's cortex compared to less sensitive parts like the legs or back. This means that the brain devotes more space to process sensory information from these highly sensitive areas of the body.

a humane red blood cell is 7.5 micrometers in diameter 1 centimeter =10,000 what is the diameter in centimeters?

Answers

1cm=10,00micrometers
7.5micrometers
7.5micrometers=0.00075cm

What are mid ocean ridges?

Answers

a long, seismically active submarine ridge system situated in the middle of an ocean basin and marking the site of the upwelling of magma associated with seafloor spreading. An example is the Mid-Atlantic Ridge.


THIS IS THE GOOGLE DEFINITION*

Which step utilizes ATP in cellular respiration

Answers

Answer: Glycolysis

The first stage of cellular respiration is glycolysis that takes place in the cytosol of the cytoplasm. Basically, in this process, the glucose splits up. The enzymes break down the glucose molecules into molecules of pyruvic acid. To split the glucose molecules energy is needed and that energy is provided by the molecules of ATP.


The kerbs cycle is the third stage of the cellular respiration. The pyruvic acid molecules that were produced in the first step i.e. glycolysis, enters the mitochondrion and starts the kerbs cycle. And the energy from the molecules is stored in 16 energy carrier molecules which includes four molecules of ATP’s as well.

how are the four states of matter described in physical science

Answers

Solid - definite shape and volume

Liquid - no definite shape but definite volume

Gas - no definite shape or volume

Plasma - high temperature physical state of matter in which atoms lose most of their electrons

which type of microspcope creates a 2 dimensional image

Answers

I believe the answer is transmission electron microscopes.

(Edited) It is Scanning Electron Microscope because it scan the surface of the substance and shows a 2 dimensional image

which land based biome do you feel would be the easiest of all the biomes to survive in? why?

Answers

I think that temperate steppe, because there is good so you can farm, there are forests for hunting, and in the cold winters, you can keep things like food to have it freeze and it would last longer. Hope this helps.

What material is found in an asteroid that might be a cell what criteria must the material meet to be considered a cell?

Answers

An asteroid refers to an eosinophilic body exhibiting gradiating lines, observed in a vacuolated region of the cytoplasm of a multinucleated giant cell, mainly witnessed in sarcoidosis, however, also observed in other granulomas.  

It is also considered as a structural feature of sporotrichosis when observed in the skin or in secondary lesions of sporotrichosis. Thus, in order to be considered as a cell, it must possess a nucleus and membrane-bound organelles.  


Final answer:

Asteroids, such as C-type asteroids, contain components like organic carbon compounds and bound water, which are vital to life. However, to be considered a cell, it must have a cell membrane, genetic material, metabolism, and the capability to reproduce. There is no evidence yet of complete cells within asteroids.

Explanation:

Asteroids, especially C-type asteroids, are known to contain organic carbon compounds, silicates and chemically bound water, all of which are vital to the formation of cells. As remnants from the early solar system, asteroids may hold clues to the building blocks of life.

However, for a material to be considered a cell, it must meet several criteria. It must have a membrane that separates it from its surroundings, it must have a genetic material (DNA or RNA) for information replication, it must exhibit metabolic processes to utilize energy, and must be able to reproduce or self-replicate. Given the existing knowledge, asteroids do not contain fully formed cells, but they do hold some of the chemical precursors needed for life.

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do open oceans have unlimited nitrogen, rich in silica and iron, or are nutrient-poor environments

Answers

Open oceans are nutrient poor environments rather than having plentiful resources.

Answer:

Open oceans are nutrient poor environments

Explanation:

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