Why do polysaccharides have more energy than a disaccharide?

Answers

Answer 1

Answer:

While monosaccharides such as glucose provide short-term energy, polysaccharides provide longer storage of energy. Cells use monosaccharides quickly. The molecules can bond to cell membrane lipids and aid in signaling.

Explanation:


Related Questions

which type of transport requires energy to move a cell

Answers

Answer:

Active transport.

Hope this helps!

Thigmitropism is a plant growth response to _ . A. water B. touch C. light D. humidity ​

Answers

The answer is B touch
the answer is B. Touch

please help me with this question:)

Answers

it’s a plant cell. do u mind giving me brainliest? thx

SOMEONE PLZ HELP ME!!!!!!!!!!!!!!!!!!!!!!

Answers

Plant cells!!!!!!!!!!!

What type of cloud is Cloud A? What kind of weather might you expect when you see clouds of this type?

Answers

Answer:

Cloud A is a cumulus cloud. When these fluffy, white clouds are in the sky, you can expect fair weather.

Explanation:

Which of these will weigh the same after it has undergone a change?

A.) Paper being burned.

B.) Sugar water being evaporated.

C.) Two chemicals reacted to form gas.

D.) Ammonia added to steel wool to create heat.

Answers

i think the answer is D
A is the more formatted answer

explain movement of water in the root​

Answers

Answer:

Water initially moves into the root hair cells by osmosis, because the mineral content of the cells is higher than that of the surrounding environment. Thus, a root pressure is established and extends into the microscopic tubes of the xylem.

Explanation:

How does ground water relate to lakes or rivers?

All lakes and rivers are replenished by groundwater.
When ground water reaches the surface it can form lakes or rivers.
Groundwater can affect the size of lakes and rivers.
Lakes and rivers produce groundwater.

Answers

B is the answer you are looking for

Answer:

When ground water reaches the surface it can form lakes or rivers.

Explanation:

Groundwater in valleys is often pushed under pressure by rainwater that falls on the nearby highlands. If the water table reaches the surface, a lake, a river, or a spring is formed. A spring in desert country is surrounded by plants that take advantage of the water supply, forming an oasis. Water now coming to the surface at oases in the Sahara Desert came from rain that fell on hills near the desert during the Middle Ages--eight hundred to one thousand years ago.

Hope this helps   :)))))

HELP! time crunch!

"Describe the flow of blood through the human heart starting in the left atrium and ending in the left atrium."

in two or three sentences please...Thanks in advance!

Willing to give 40 points!

Answers

Answer:

Explanation:

The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body. pl give brainly

Some individuals can develop kidney failure after consuming fava beans. What is the biochemical rationale for this observation?A. A deficiency of glucose-6-phosphatase that resulted in failure to synthesize essential red cell membrane proteins.B. A deficiency of glucose-6-phosphate dehydrogenase that resulted in failure to maintain glutathione in a state that prevents destructive lysis of the red blood cell.C. A deficiency of transketolase that resulted in the failure to provide ribose for the DNA and RNA needed to repair red cells.D. A deficiency of transaldolase that resulted in the failure to maintain glycolysis in the red cells. E. A deficiency of sedoheptulose that resulted in the failure to maintain the integrity of the red cells.

Answers

The correct answer to the question is option B

A deficiency of glucose-6-phosphate dehydrogenase that resulted in failure to maintain glutathione in a state that prevents destructive lysis of the red blood cell.

The deficiency of Glucose 6 phosphate dehydrogenase is a genetic disorder,when certain foods are consumed,the deficiency symptom to the enzyme is triggered and one of such food is Fava beans.

in Fava beans, Vicine is found, and this Vicine is an alkaloid glycoside.

Vicine is an oxidant,and it is toxic by causing disease favisim in individuals.The individual being affected are the ones that have hereditary loss of the Glucose 6 phosphate dehydrogenase enzyme.

But favisim only occurs when Fava beans is ingested fresh, that is without cooking it.

Following this,there is the development of acute intravascular hemolysis within 4-24hours after the ingestion of the Fava beans,there might also be a fall in the hemoglobin content of the blood and this may result in fatal condition.

But in cases that are acute, that is case of hemolysis, blood transfusion is vital and also in the case is kidney failure, dialysis must be done.

The reason why blood transfusion is very necessary is because the blood transfused may not have red blood cells that are deficient of Glucose 6 phosphate dehydrogenase,also the cells can have normal lifespan in the blood circulation of the recipient.

This Glucose 6 phosphate dehydrogenase is vital because it is a metabolic enzyme of Pentose phosphate pathway and it is also important for the metabolism of red blood cells.It also gives red blood cells protection from oxygen species that are harmful and reactive.

Option A is a metabolic disease that is

inherited which results in accumulation of glycogen and fat in liver.

Option C is as a result of deficiency in thiamine and malnutrition.

Option D is as a result of mutation in transaldolase gene.

Option E is as a result of genetic mutation.

Brainly! For the first one to answer! Answer in one paragraph.

Do you solar cells, wind farms, tidal power, hydropower and thermal energy will solve our future energy needs?

Answers

Yes, personally I believe that solar cells, wind farms, tidal power, hydropower and thermal energy will solve future energy needs. The most common energy right now is coal and by burning fossils fuels, we are risking climate change as well as limiting our resources. Supplies won’t last forever especially at the rate we are going. By using sun, wind, and water as sources of energy, we have renewable energy which won’t run out anytime soon. Those energy are low cost and solves pollution issues!

Yes, according to my point of view I strongly believes that solar cells, wind farms, tidal power, hydropower and thermal energy will solve future energy needs.

Which source of energy is common now a days?

The most common energy now a days is coal and by burning fossils fuels, we are risking climate change as well as limiting our resources. Supplies won’t last forever especially at the rate we are going. By using sun, wind, and water as sources of energy, we have renewable energy which would not run out anytime as soon as we required. Those energy charges are low cost and solves pollution issues too.

Heat energy has been transferred from one place to another by three main processes and in convection, heat energy has been carried by the movement of particles of matter. In conduction, heat is transferred by particles vibrating. In radiation, heat is carried directly by electromagnetic waves.

Therefore, Yes, according to my point of view I strongly believes that solar cells, wind farms, tidal power, hydropower and thermal energy will solve future energy needs.

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1. Muscles function in ____________ of the head, neck, and limbs, as well as propulsion of the contents through the digestive tract.2. Muscles function in _____ by preventing unwanted movement, as in maintaining posture. 3. Using _____, or valves, muscles control the passage of contents from one body cavity or lumen to another. 4. Since muscle contraction requires energy to do work, movement muscles help maintain our body _____. 5. By absorbing a large share of one's _____, muscles play an important role in blood sugar control.

Answers

Answer:

1. Muscles function in movement of the head, neck, and limbs, as well as propulsion of the contents through the digestive tract.

2. Muscles function in stability by preventing unwanted movement, as in maintaining posture.

3. Using sphincters, or valves, muscles control the passage of contents from one body cavity or lumen to another.

4. Since muscle contraction requires energy to do work, movement muscles help maintain our body heat.

5. By absorbing a large share of one's glucose, muscles play an important role in blood sugar control.

Explanation:

Muscles have different functions in the body. They allow our head, neck and limbs to move, and also have an important role in the propulsion of contents through the digestive track.

Muscles are soft tissues that also have a role in stability by maintaining posture and help the passage of contents from different cavities by using sphincters.

Their main source of energy is glucose in the body. By using this energy, muscles help to maintain our bodies temperature and blood sugar control.

What two major events occur during meiosis that give the new cells genetic variation

Answers

Genetic variation is increased by meiosis

Because of recombination and independent assortment in meiosis, each gamete contains a different set of DNA. This produces a unique combination of genes in the resulting zygote. Recombination or crossing over occurs during prophase.

What effect does high temperature have on radish germination?

Answers

Answer:

is concluded that while high temperature has an unfavourable effect on seed set of radish plants, it also weakens the incompatibility reaction between pollen and style, so that the result is a small increase in yield.

The Radish is a cool root plant so it needs warm weather around 60-65 degrees Fahrenheit to grow higher temperature

1. Compare and contrast mitosis and meiosis. 2. What major event occurs during interphase?

Answers

Answer:

1.

contrast between mitosis and meiosis

Mitosis

- it takes place in somatic cells in multi cellular organisms in order to provide growth, however, in unicellular organisms it is reproductive division as well. is the means of reproduction in single-celled organisms. Other organisms use it for the growth of tissues (somatic cells)

- exact number of chromosome in offspring

- no recombination or crossing over

- no pairing found

- major phase: prophase, metaphase, anaphase, telophase

Meiosis

- takes place in sex cells to form gamete formation during sexual reproduction

- half of the chromosome number found in gametes of the parents thus, known as reduction division

- due to crossing over takes place recombination  found.

The pairing of chromosomes takes place

- major steps:

Meiosis 1 – prophase, Metaphase, anaphase, Telophase, and

Meiosis 2: Prophase, Metaphase, Anaphase, and Telophase

2. Interphase takes place prior to both mitosis and meiosis which is divided into 3 sub phases-G1, S and G2 phases.

The major events are as follows:

G1- RNA and protein synthesis takes place and cell grows in size

S- DNA replication takes place, Centriole duplication occurs and synthesis of histone proteins.

G2-  RNA and Protein synthesis continues.

Which cellular structure in plant cells is most responsible for having less flexible animal cells

Answers

Answer:

The cellulose cell wall in plants

Explanation:

All eukaryotic cells, both plant and animals cells have a cell membrane which is an outer covering of the contents of the cell. Also plants and animals cells have many structures and cell organelles in common such as the mitochondria, the endoplasmic reticulum, ribosomes, golgi bodies, etc. However, plant cells have a more rigid structure than animals cells because of the presence of an extra structure known as the cell wall, covering their cell membranes.

The cell wall is a rigid layer that is found outside the cell membrane and surrounds the cell, providing structural support and protection. The cell wall is composed mainly of cellulose, but contains proteins as well as other polysaccharides too.

Another structure present in plants that serves to maintain the rigidity of the plant cell is the large central vacuole. The main role of the vacuole is to maintain turgor pressure by pushing the plasma membrane against the cell wall due to the pressure of fluids contained within it.

In a paternity testing case, a child's DNA was collected to see if it matched both parents' DNA. Which type of genetic material can be used for the DNA fingerprinting?

A. Coding DNA
B. Noncoding DNA
C. RNA

Answers

I think A is the correct answer

Which division has a single preganglionic neurons with many axon collaterals that forms 20 or more synapses with postganglionic neurons?

a. sympathetic motor division
b. parasympathetic motor division
c. sympathetic sensory division
d. parasympathetic sensory division

Answers

Answer:

i believe its c

Explanation:

A single sympathetic preganglionic fiber has many axon collaterals and may synapse with 20 or more postganglionic neurons.

The postganglionic axons typically terminate in several visceral effectors and therefore the effects of sympathetic stimulation are more widespread than the effects of parasympathetic stimulation.

List what you are thankful for! (It's Thanksgiving!!! Answer if you bake or if you like cakes pies cookies and treats!!! )

Answers

Answer:

I am thankful for my best friend I am thankful for my girlfriend and the person who said this:

HEY PLS DON'T JOIN THE ZOOM CALL OF A PERSON WHO'S ID IS 825 338 1513 (I'M NOT SAYING THE PASSWORD) HE IS A CHILD PREDATOR AND A PERV. HE HAS LOTS OF ACCOUNTS ON BRAINLY BUT HIS ZOOM NAME IS MYSTERIOUS MEN.. HE ASKS FOR GIRLS TO SHOW THEIR BODIES AND -------- PLEASE REPORT HIM IF YOU SEE A QUESTION LIKE THAT. WE NEED TO TAKE HIM DOWN!!! PLS COPY AND PASTE THIS TO OTHER COMMENT SECTIONS!!

Why is it important that animals have different characteristics? Include at least two examples of animals and their characteristics.​

Answers

Answer:

some animals have 4 legs and some have 2

Explanation:

what is the main function of nervous tissue? a: to transport materials and defend the body, b. send signals to control the body, c. contract the casue movement in the body, d. cover the body to protect other cells

Answers

Answer: to contract to cause movement in the body

Explanation:

AP*X

The main function of nervous tissue C. contract causes movement in the body.

What is the main function of the nervous system and how is it structured?

The nervous system is a complex collection of nerves and specialized cells known as neurons that transmit signals between different parts of the body. It is essentially the body's electrical wiring. Structurally, the nervous system has two components: the central nervous system and the peripheral nervous system.

Conclusion: The nervous system is a highly integrated system. The nervous system has three overlapping functions based on sensory input, integration, and motor output. At a more integrative level, the primary function of the nervous system is to control and communicate information throughout the body.

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Which type of neurons keep us informed about what is happening both inside and outside of our bodies?

Answers

Answer:

Sensory neurons keep us informed of is happening both inside and outside our bodies.

Explanation:

Which of the following is a frameshift mutation from the original DNA of CGCATTGGA?


a. CGCATTGGA

b. CGGCATTGGA

c. CGCATTGGT

d. GGCATTGGA

Answers

Answer: b.

Explanation:

Cgc,att,gga - original

cg(g)c,att,gga. Frame shift

cgc,att,gg(t) snp

(g)gc,att,gga snp

SOMEONE PLZ HELP ME, THIS IS DUE TODAY PLZ!!! I WILL MARK BRAINLIEST!!!!!!!!!

Answers

Answer: hi

Explanation:

How can the role of epigenetics in cancer be reconciled with the idea that cancer is caused by the accumulation of genetic mutations in tumor-suppressor genes and proto-oncogenes

Answers

Answer:

Epigenetic mechanisms control the activity of genes involved in DNA repair pathways and cell growth

Explanation:

Epigenetics can be defined as the study of the alterations in gene expression patterns that do not involve alterations in the DNA sequence. Epigenetic mechanisms include 1-DNA methylation, 2-histone modifications (i.e., methylation, acetylation, phosphorylation, ubiquitination, etc.) and 3-non-coding RNA pathways (microRNAs, long ncRNAs, etc). These epigenetic mechanisms work together to control gene expression patterns by activating or silencing genes at the level of transcription, in a mode that is dependent on the cell type and developmental stage. In consequence, the failure of the epigenetic mechanisms modifies the activity of genes which may be involved in DNA repair pathways and thereby it may lead to severe disorders including some cancers.

in an experiment the group is exsposed to the varible to be tesetd is called the

Answers

Answer: Experimental Group

Explanation: This group is being scientifically tested on and is exposed to the variable. Compared to a Control Group which doesn’t get scientifically tested on and isn’t exposed to the variable.

Hope this helps you, sweetie!

For the last 30 years, human use of fertilizers has had a significant impact on the nitrogen

cycle. Which statement explains how fertilizers impact an ecosystem?

O Fertilizers increase the amount of fixed nitrogen available in the ecosystem.

O Fertilizers decrease the amount of nitrogen fixed by organisms living in the ecosystem.

O Fertilizers kill off important nitrogen fixing bacteria.

Fertilizers decrease the amount of fixed nitrogen available in the ecosystem.

Answers

Answer:

It's C

Explanation:

Hope this helped :)))

The fertilizers show a significant impact on the nitrogen cycle as the fertilizers kill off the important nitrogen fixing bacteria which are present in the soil. Thus, the correct option is C.

What is Nitrogen cycle?

Nitrogen Cycle is a biogeochemical process through which the nitrogen present in the environment is converted into many different forms, consecutively passing from the atmosphere to the soil to the living organisms and back into the atmosphere after decomposition. It involves several processes including the nitrogen fixation, nitrification, denitrification, decay and putrefaction of the nitrogen compounds.

Intensive fertilization of the agricultural soils of normal soil can increase the rates at which nitrogen in the form of ammonia is volatilized in the environment and lost to the air. It can also speed the microbial breakdown of ammonium and nitrates in the soil which results into enhancing the release of nitrous oxide. In addition to this, excessive use of fertilizers also kills the nitrogen fixing bacteria present in the soil.

Therefore, the correct option is C.

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Which part of the brain is used to integrate incoming information and send it to the appropriate portion of the cerebrum?

Answers

Answer:

the Brarin that what it is

Sort the bones based on whether they belong to the appendicular skeleton or the axial skeleton.

Answers

Answer:

The axial skeleton includes the bones that form the skull, laryngeal skeleton, vertebral column, and thoracic cage. The bones of the appendicular skeleton (the limbs and girdles) “append” to the axial skeleton.

The appendicular skeleton is the portion of the skeleton of vertebrates consisting of the bones that support the appendages. There are 126 bones. The appendicular skeleton includes the skeletal elements within the limbs, as well as supporting shoulder girdle pectoral and pelvic girdle.

Explanation:

hope this helps let me know if you need anymore help!!

Axial: sternum, mandible, vertebrae
Appendicular: phalanges, tibia, scapula,

Remember axial is the middle of the skeleton (cranium, spine etc). While appendicular is surrounding the axial (like your limbs etc)

What are internal structures?

Answers

Answer:

Internal structures are the inner pieces and parts that keep organisms alive, help them grow, and help them reproduce.

Explanation:

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can you plz help me with this octopus and squid have chemoreceptors on their 1 2 3 4 5 6 7 8 9 10 Read the paragraph.The Industrial Revolution produced both positive and negative results. The greatest positive result was that it made many goods more plentiful. This availability, in turn, made the goods cheaper. Factories also created jobs for many people. Even though most of these jobs did not pay well, many people moved to the cities to work. Unfortunately, this led to overcrowding. Equally unfortunately, the same factories that produced jobs also produced pollution.How would this paragraph be useful to someone gathering evidence for an argumentative essay on the Industrial Revolution Draw the sonority profile the following words and identify the nuclei and syllable boundaries : Captain, Helicopter ,dentist If you had to choose, Happiness or Power? (Any type of Power) 2+2 Add the numbers In three to four sentences, explain how wage discrimination results in unequal pay and how can this be corrected??! How many neutrons does the element sodium (Na) contain? a12 b11 c13 d23 happy veterans day everybody!!! On average angel drinks 1/8 of a 12-ounce glass of water in 1/5 of an hour. How many glasses of water does he drink in one hour. How does the repetition in each stanza shape the meaning of Part I of "The Highwayman"? The repetition of the words riding, twinkle, daughter, or moonlight reinforces the highwayman's priorities. The repetition of the words galleon, breeches, cobbles, and cascade emphasizes the dreary setting. The repetition of the words inn-door, cocked-hat, to-night, and love-knot shows what is important to the landlord. The repetition of the words trees, wrinkle, window, and perfume shows what is important to Bess. WILL MAKE BRAINLIST HURRYHow is a representative democracy different from a direct democracy?In a direct democracy, citizens are able to vote.In a direct democracy, citizens elect officials to make the laws.In a representative democracy, citizens make the laws themselves.In a representative democracy, citizens elect officials to make the laws. Why did most American Indians initially side with the French Genetics is the study of genes and their inheritance. True or False I need help with this vocabulary bebop was a reaction against what type of music A restaurant bought 36.5 pounds of beef from a store. The next month, the restaurant bought 71.3 pounds of beef and 21.5 pounds of chicken. How many pounds of meat did the restaurant buy Look at the picture below. Name the isotopeCalcium-19Calcium-39Potassium-20Potassium-39 Given ABC with AB=3,BC=5,and CA=6 find the length of a mid segment XY Please help !! What is the general equation to the x?