Use the molecular structures to predict which of the six solutions will test positive for glucose. Write your prediction in the answer space. Provide the reasoning behind your prediction.

Answers

Answer 1

The monosaccharides; glucose, fructose and galactose all test positive to Fehlings solution.

Fehlings solution is used as a test for reducing sugars. All reducing sugars that contain aldehydes or ketones all test positive to the Fehlings solution. A positive test is indicated by the formation of a brick - red precipitate on boiling.

The monosaccharides, glucose, fructose and galactose all test positive to Fehlings solution owing to the presence of the C=O group in each compound.

Learn more about reducing sugars: https://brainly.com/question/813923

Related Questions

A series of open-air bodies of water used to slowly treat wastewater are

artificial wetlands
stabilization ponds
biodegradable treatments
open aeration ponds

Answers

The answer is: B - stabilization ponds.

True or false.plant cells will shrink when placed in concentrated salt solution

Answers

Answer:

True

Explanation:

Plasmolyd is the process that causes it to shrink

during the process of transcription in a eukaryote

Answers

mRNA is produced which caries the sequence to produce proteins

This instrument has made it possible for scientists to observe certain objects and processes that would otherwise never have been seen with the naked eye or a common magnifying glass, because they are more stable and can be built with greater magnifying power, so that smaller structures can be seen and studied. It is used in a wide range of scientific fields, and has contributed to major discoveries in biology, medicine and materials research. What is the instrument?

Answers

Answer:

The modern field of biomaterials combines medicine, biology, physics, and chemistry, and more recent influences from tissue engineering and materials science.

Explanation:

The answer is microscope.

What are the reactants in the equation for cellular respiration?
Group of answer choices

glucose and oxygen

water and glucose

oxygen and lactic acid

carbon dioxide and water

Answers

Glucose and oxygen is the right answer

The answer is glucose and oxygen

2 H2O 25) Examine the chemical formula shown here. Which of the statements are supported by the information shown here? Select ALL that apply.

A) There are six total atoms present
B) There are three total atoms present There are a total of two oxygen atoms
D) There are a total of four hydrogen atoms
E) There are two total atoms present hydrogen and oxygen

Answers

There are three total atoms two of which are hydrogen and one of which is oxygen

Examine the chemical formula shown here there are three total atoms two of which are hydrogen and one of which is oxygen and this chemical formula can be seen in the process of photosynthesis also.

What is photosynthesis?

The process of photosynthesis has been defined as the process in which green plants prepare their own food in the presence of sunlight and during this process heat energy has been converted into the chemical energy and this process has been taken place in the green plant only.

Photosynthesis has the process through which plant cells use carbon dioxide & water to create oxygen & energy rich organic compounds. They do so by converting sunlight ie light energy into chemical energy. This is possible due to presence of chlorophyll in them. Animals can't do so, as they dont have chlorophyll.

Therefore,Examine the chemical formula shown here there are three total atoms two of which are hydrogen and one of which is oxygen and this chemical formula can be seen in the process of photosynthesis also.

Learn more about chlorophyll on:

https://brainly.com/question/13500580

#SPJ6

If a star is moving toward Earth, it is
O A. blue shifted
O B. shrinking
O C. red shifted
O D. expanding

Answers

Answer:

If a star is moving toward Earth, it is blue-shifted.

Explanation:

please mark my answer in brainlist

Which is a negative effect of rising ocean temperatures? the drying out of fertile land and the formation of dust bowls the flooding of low-lying coastal areas the faster evaporation of water in the soil the decreased frequency of major storms

Answers

Answer:

B- the flooding of low-lying coastal areas

Explanation:

just did the test on edge

The negative effect of rising ocean temperatures is the flooding of low-lying coastal areas. Details about ocean temperatures can be found below.

What causes rise in ocean temperature?

Rise in temperature of the ocean occurs when the ocean absorbs most of the excess heat from greenhouse gas emissions.

Increasing ocean temperatures affect marine species and ecosystems. Some of the negative effects of increase in temperature is as follows:

It causes cause coral bleaching It causes flooding of low-lying coastal areas.

Therefore, the negative effect of rising ocean temperatures is the flooding of low-lying coastal areas.

Learn more about rise in ocean temperature at: https://brainly.com/question/12111508

Please help, will give the person who answers all these questions 20 points and will mark brainiest

Answers

Answer:

Yes

Explanation:

Write your question first bro.

Sequence the three waves by their wavelengths from shortest to longest????

Answers

Answer:

The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.

the best way to build individual muscle strength and muscle size is _________________; while the best way to improve muscular endurance is _______________________.

Answers

Answer:

By exercising and eating a good diet

Explanation:

When ___________ pass through ATP synthase, ATP molecules are produced from ADP molecules.

Answers

protons!! when protons pass through ATP synthase it makes ATP molecules out of ADP molecules. brainliest is always appreciated :)

What is the atomic number of the atom shown?
A) 3
B) 13
C) 14
D) 27

Answers

Answer: B - 13

Explanation: :)

Answer:

I think B

Explanation:

ok how do I fix my constipation

Answers

Answer:

Regular exercise for example swimming, walks

Increase the content of fiber in food, choose higher fiber cereals and legumes

Desist from waiting or holding in the urge to defecate

Avoid processed or fast foods, white bread, doughnuts, pastries

Drink more fluids, especially water

Eat more fruits as they help relieve constipation. For those with edible skins, do not peel them as they are rich in fiber

Explanation:

Try this

Answer:

1. Take a fiber supplement

2. Eat a serving of higher-fiber food

3. Drink a glass of water

4. Take a laxative stimulant

Which of the following statements is correct about pollination?

Answers

Answer:

B should be correct

Explanation:

Pollen from an anther drops or rubs off on a pollinater. The pollinator then moves/takes it to another flower and it goes on the stigma of a flower.

Answer:B) Cleistogamous flowers are always autogamous

what is the difference in the function of the glycoprotein structures

Answers

Answer:

The glycoprotein structures are used for attachment, and the cilia are used to move fluids surrounding the cell.

Explanation:

The glycoprotein structures are used for attachment, and the cilia are used to move fluids surrounding the cell.

Which of these is the process during which some of a plant’s cells become root cells, and other cells form the plant’s stem? Choose the correct answer.

meiosis

meiosis

mutation

mutation

homeostasis

homeostasis

differentiation

Answers

Differentiation

Explanation:

Itt is the process by which cells become different cells such root or stem cells. This is found in the stem cell and all plant cells have stem cells property.

During the differentiation, the cells change in the cell morphology, membrane potential , and metabolic activity

Therefore, Differentiation is the process by which some of a plants cells become root cells and other become stem cells.

PLLLSSSS HELP Stomach acid secretion of HCl is enhanced by all of these except
Group of answer choices

B. presence of aceylcholine

D. presence of gastrin

A. presence of fats in the duodenum

C. presence of histamine

Answers

Answer:

D. presence of gastrin

Explanation:

correct

What sphere is water in?

A. Hydrosphere

B. Biosphere

C. Atmosphere

D. Geosphere

Answers

ANSWER: Hydrosphere

Answer:

A. Hydrosphere

Explanation:

Lets think…

hydrosphere

hydro means: to do something with water

like how there is hydroelectricity

this is how you identify that it is A

state one way of monitoring the activity of the heart

Answers

A cardiac event monitor

What is the name of the chemical reaction which occurs in the body to release stored energy from food?

Answers

[tex]\huge \bf༆ Answer ༄[/tex]

Respiration is the process (chemical reaction) which takes place in the body to release stored energy from food ~

Which of the following are considered media ?

Answers

can you explain better ???

What will happen if your body can't make saliva and bile?

Answers

Answer:

Bile helps with digestion. It breaks down fats into fatty acids, which can be taken into the body by the digestive tract. Bile contains: Mostly cholesterol

A complex animal such as a Human or a Lion would be examples of which of the
following?
plant life
vegetarian
multicellular
2
unicellular

Answers

The answer is: C - multicellular.

Explanation:

All animals are eukaryotic, heterotrophic, and multicellular organisms that can move from place to place. ... For example: humans, gorillas, and lions are all somewhat related because we belong to the same kingdom (animal), phylum (chordate), and class (mammalian).

Explain the difference between afferent and efferent neurons.

will give brainliest

Answers

Answer:

Neurons that receive information from our sensory organs (e.g. eye, skin) and transmit this input to the central nervous system are called afferent neurons.

Neurons that send impulses from the central nervous system to your limbs and organs are called efferent neurons.

Explanation:

Hope this helps you !!

What are two things that compose matter?

Answers

Answer:

All matter is made up of atoms, which are in turn made up of protons, neutrons and electrons. Atoms come together to form molecules, which are the building blocks for all types of matter. so it is like they all come together to make a group then they work together

Explanation:

what organelle acts like a whip to move the entire cell

Answers

Answer: Flagella

Flagella are longer, whiplike projections that propel cells. Both cilia and flagella are composed of microtubules. They move cells through their watery environments. Cilia also move substances along the surface of the cell.

Oil is also known as

Answers

Answer:

Oil is known as Petroleum.

Describe the idea of excited electrons:

Answers

Excited electrons are those which temporarily occupy a state higher than their ground state

The electron is excited if it is given extra energy, such as when a photon, or packet of light, absorbs it or if it collides with an atom.

Producers, like this plant, take in oxygen and release carbon dioxide during__________, just like animals and other living things

Answers

Answer:

Producers, like this plant, take in oxygen and release carbon dioxide during respiration, just like animals and other living things

Explanation:

Other Questions

Identify the horizontal asymptote of f(x) = 4 x over 7. Y = 0 y = 4 over 7 y = 7 over 4 No horizontal asymptote. find the value of x Which sentences must be revised to correct vague pronouns? Choose three answers.They say strange things happen during a full moon.Phil visited Uncle James shortly after his vacation.I talked to my teacher and she agreed to postpone the exam.After her accident, Julie helped Lian fix her broken-down bike.We took Grandma to the museum to celebrate her recovery.Before Taras recital, Jemma wished her good luck. what is the number of the atom in 1 mole of methanol CHOH ? what is the name of the superstition that a composer will die after finishing a certain symphony Morgan has a loyalty card good for a discount at her local grocery store. The item she wants to buy is priced at $43, before discount and tax. After the discount, and before tax, the price is $34.40. Find the percent discount. Bill wants to prepare his own taxes but wants a bit more guidance. He wants to file taxes without having to spend much money. What is his BEST option for filing taxes?A. Prepare his taxes on her own.B. Prepare his taxes with using an electronic tax program.C. Hire someone to prepare his taxes. Please help (60 points) Versailles treaty Activity 14 thinking critically web site set 2 A 0.24 kg mass with a speed of 0.60 m/s has a head-on collision with a 0.26 kg mass that is traveling in the opposite direction at a speed of 0.20 m/s. Assuming that the collision is perfectly inelastic, what is the final speed of the combined masses? Which of the following word groups is a clausenot a phrase?A. after the earthquakeB. without her parents blessingC. if you give me a reasonD. much too quickly to see clearly Construction of a new road system splits a population of a rare snail species into three sub- populations, J, K and L. Each of these populations is reproductively isolated.The table shows the sizes of the three populations immediately after the building of the roadand again ten years later. DNA analysis was used to find:p the relative frequency of the dominant allele of a geneq the relative frequency of the recessive allele of this gene.The three areas of habitat remained the same as each other over the ten year immediately after road buildingafter 10 yearspopulation p q size1000 0.52 0.48 100 0.63 0.37 10 0.20 0.80population p sizeJ 1000 0.50 K 100 0.49 L 10 0.40q0.50 0.51 0.60 Which statements are supported by this data?Statement 1: Statement 2: Statement 3:Natural selection is occurring in populations K and L.The Founder Effect is strongest in population L.The observed allele frequency changes result from genetic drift.A. 1, 2 and 3 C. Only 2 and 3B. Only 1 and 2 D. Only 1 Briefly explain how DNA profiling is used to identify individuals. Does technology always follow the science,yes or no explain why to choice how old is ms wanda from love and marriage huntsville Which spheres include the water cycle? (Select all that apply.)hydrospheregeospherebiosphereatmosphere help me solve this please Records show that Oliver is typically 1030 minutes late for his shift at work. The distribution for the minutes he is late forms a consistent pattern, which can be graphed as the given uniform density curve.A uniform density curve is at y = StartFraction 1 Over 20 EndFraction.Company policy requires employees to be less than 12 minutes late for work. What percentage of the time will Oliver meet company policy?6.7%10%60%90% Its a project, but please answer them correctly What is the issue Twain is satirizing? What techniques does Twain use to create his satire? What is the issue McCullough is satirizing? What techniques does McCullough use to create his satire? How effectively do the techniques used communicate Twains position? How effectively do the techniques used communicate McCulloughs position? How are the messages communicated by Twain and McCullough similar? Which message could you relate to more? Explain why in a minimum of three sentences. Solve for C: C-9(greater than or equal too sign)9