Which two molecules bond together to form a disaccharide?
O A. Two water molecules
O B. Nucleic acid and protein
O C. Fructose and glucose
O D. Carbon dioxide and water ​

Answers

Answer 1

Answer:

B

Explanation:

Answer 2

Answer:

It's C.

Explanation:

A disaccharide is a carbohydrate composed of two (prefix di-) monosaccharides bound by glycosidic bonds. The only monosaccharides among all choices are fructose and glucose. They together form disaccharide sucrose.


Related Questions

1 Manuel exerts a force of 10 N to push a desk to the right at the same time Lynn exerts a force of 15 N to push the desk to the left, the desk
will move to the left
True
False

Answers

Answer:

true cause lynn exerts more force than manuel

Explanation:

How many amino acids are found in titin, a protein in muscle
cells?

Answers

Answer:

With its length of 27,000 to 35,000 amino ácids

Which series of processes CANNOT
happen in the water cycle?

Answers

Answer:

d...

Explanation:

why you add water to Sulphur dioxide and put a blue Litmus Paper in it why does it turns red​

Answers

Answer:

Because it produce weak acid and acid turns blue lithmus paper to red.

Explanation:

Sulphur dioxide SO2 react to added water to produce acidic product.

When sulphur dioxide react with water, it produce sulphurous acid H2SO3 which is a weak acid.

One of the properties of acid is that they turn blue lithmus papper to red, because the product is an acid, blue lithmus papper turns to red.


What are the functions of sugars

Answers

Answer:

the provide the energy u need

Explanation:

look at the highlighted portion of the graph. Which of the following is the best explanation for what is occurring within the population during this time period?

Answers

Answer:

It’s a birthrate> death rate

Explanation:

I don’t to be honest I just guessed and got it right

Answer:

birthrate > death rate

Explanation:

In science class, Maria observes a white-colored cut flower. She sees that the petals turn red when the flower is sitting in a vase that has
red-colored water.
She forms a hypothesis that the color reaches the flower through the stem. What should Maria do to confirm the hypothesis?
A. She should repeat the experiment with the same type of flower and photograph the changes over time.
B. She should ask her science teacher about the flower to confirm whether her hypothesis is correct.
C
She should try the experiment with a potted plant with roots and observe any color changes.
D
She should repeat the experiment with a different species of plant and photograph the changes.

Answers

Answer:

D

Explanation:

Its d I think tell me if it's wrong If it is I'm sorry

Answer:

A.

She should repeat the experiment with the same type of flower and photograph the changes over

Explanation:

If you add heat to fructose what color would it change to

Answers

Answer:

like some sorta yellow, brownish color.

Explanation:

Looks like a whole pot of weed wax

Which of the following is a necessary reactant for cellular respiration to occur? (2 points) a Carbon dioxide b Nitrogen c Oxygen d Water

Answers

Answer:

C.

Explanation:

"Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water."

Answer:

its oxygen!

Explanation:

I just took this test on FLVS and this was a question, I answered with Oxygen and ended up with a 100% test score. Hope I could help!

Homologous pairs separate in meiosis _________, and sister chromatids separate in meiosis _________.

Answers

Answer:

Meiosis I

Meiosis II

Explanation:

Homologous pairs of cells are present in meiosis I and separate into chromosomes before meiosis II.

In meiosis II, these chromosomes are further separated into sister chromatids. 

Meiosis I includes crossing over or recombination of genetic material between chromosome pairs, while meiosis II does not.

4) Why are these chromosomes in pairs? From where do they come?

Answers

Answer:

Chromosomes are long strands of DNA mixed with proteins. They come in pairs, one male (from the father) and one female (from the mother).

Which type of molecule that can be found in living things lacks carbon atoms? Protein Carbohydrates Fat Water

Answers

Water - only consists on Oxygen and hydrogen

Carbohydrates- carbon hydrogen oxygen

Fat- consists of hydrocarbon chains

Proteins - has a central carbon

Answer:

d

Explanation:

Give an example of something that has a high specific heat capacity.

Answers

Water. It has to absorb a lot heat before it begins to get hot.

When the Big Bang Theroy happend the heat capacity was 14.5 billon digrees

Which of the following is the independent variable for the previous
experiment?
scores on the test
the classical music
the classroom
the students taking the test

Answers

The classical music is the independent variable

What are the reasons for unequal distribution of natural resources?
geological processes
geological structure
geographic location
geographic features

Answers

Answer:

The answer for your question is : geographic location

Answer:

Geological Processes and Geographic Location

Match each scientist to the observation she is most likely to make

Answers

The first one is hydrologist
The second one is meteorologist
The third one is geologist
The fourth one is astronomer

write a letter to your headmaster why moral lesson should be instill into students ​

Answers

Dear Mrs. Been.

In view of the importance that you have in our educational environment in relation to the position of headmaster that you occupy, I would like to emphasize the importance of classes with moral lessons, in the hope that you will authorize and encourage this type of lesson in our school.

The most important positive point of adopting this type of lesson is to teach students to distinguish correct and incorrect elements, about behaviors and concepts. This will allow for the formation of conscious adults with great rational capacity.

Another positive point is the ability to encourage students to solve ethical and moral problems that develop from a non-linear point of view, as most problems in the real world present themselves. By seeing and solving these problems in the school environment, students will be better prepared for the future that awaits them.

Last but not least, I would like to point out that students who have well-stimulated and trained moral concepts are better able to promote not only personal benefits, but also social, political and economic benefits for the communities in which they operate.

I look forward to your comments on this suggestion.

Kind regards,

Mary Lang

Dear Mr Peter,

Education is important to the growth and the development of the country and and since you play a vital role as a leader in this educational institution, I'll like to emphasize the importance of moral lessons to the students.

Moral lessons are important as they help in shaping the future of the students. When students are taught moral lessons, they will have good behaviors which will be vital to the nation.

Moral lessons can also enable the students know the difference between the rights and the wrongs on the society and enable them to be better citizens in the society.

Lastly, moral lessons can help in the promotion of peace and unity. When the students have good behaviors, they look out for each other and see always willing to help one another. This helps in promoting unity and peace in the school and the society at large.

In conclusion, I'll be glad if my letter is given a positive reply and moral lessons are instilled into the students.

Yours faithfully,

John.

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1,765 round to nearest hundred

Answers

Answer:1,700

Explanation:

Answer:1770

Explanation:

i used siri :)

What do you think some density-dependent limiting factors might be?

Answers

Answer:

Density-dependent limiting factors include competition, predation, herbivory, parasitism and disease, and stress from overcrowding.

Explanation:

Hope it helps!

Answer:

africa

Explanation:

mvpinovnob

1. If leaf color change is related to temperature, then exposing plants to low temperatures will result in changes in leaf color.
Independent variable-
Dependent variable-
Confounding variable -

2. If you poke a skunk, it will always result in the emission of noxious and toxic fumes.
Independent variable-
Dependent variable-
Confounding variable -

3. A comprehension test was given to students after they had studied textbook material either in silence or with the television turned on.
Independent variable-
Dependent variable-
Confounding variable -

4. If animal metabolism is related to temperature, then increasing resting room temperature will increase animal metabolism.
Independent variable-
Dependent variable-
Confounding variable -




Answers

Answer:

1. If leaf color change is related to temperature, then exposing plants to low temperatures will result in changes in leaf color.

Independent variable-

Dependent variable-

Confounding variable -

2. If you poke a skunk, it will always result in the emission of noxious and toxic fumes.

Independent variable-

Dependent variable-

Confounding variable -

3. A comprehension test was given to students after they had studied textbook material either in silence or with the television turned on.

Independent variable-

Dependent variable-

Confounding variable -

4. If animal metabolism is related to temperature, then increasing resting room temperature will increase animal metabolism.

Independent variable-

Dependent variable-

Confounding variable -

Explanation:

What term best describes region “B” of the phospholipid model above?

Answers

Answer:

Hydrophobic

Explanation: The phospholipid has a chagred head (Phosphate region) and hydrophobic tails. Lipids are usually nonpolar and hydrophobic. That is why the tails are oriented towards the interior of the membrane.

The two parts 3 and 4 in the region B of the phospholipid model are 3- saturated fatty acids and 4- unsaturated fatty acids.

What is phospholipid model ?

Phospholipids are a class of lipids having significant role in the construction of cell membranes. It is composed of a hydrophilic head with a phosphate group and a hydrophobic tail with fatty acids end.

The fatty acids present in the phospholipid bilayer , are of two types, Saturated and unsaturated. Fatty acids chains without any double bonds or triple bonds are called saturated fatty acid.

Whereas, fatty acid chain with double bonds or triple bond are called unsaturated fatty acids. These two fatty acids chain creates the hydrophobic tail of the phospholipid bilayer.

Hence the region marked as B is saturated and unsaturated fatty acids.

To learn more about fatty acids, refer the link below:

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Something that controls the growth or size of a population is
a
Ob
Ос
Od
a growth facar.
a limiting factor.
the growth rate.
the carrying capacity.

Answers

Answer:

Limiting factor

Explanation:

In order to control the growth of the population you use Limiting factor

Which of the following might have influence whether or not a comet will collide with a nearby planet

-The ice and dust the comet is composed of

-The composition of the planets atmosphere

-gravitational attraction between two celestial objects

-none of the above

Answers

Gravitational attraction between two celestial objects (i think)

What makes life on the Earth possible?

Answers

Answer:

The balance between the biosphere, geosphere, hydrosphere, and atmosphere make life on Earth possible. Each component of the Earth system interacts with the others to exchange matter and make life possible.

Thats the answer

Explanation:

The factors which makes life on Earth possible are: energy, carbon, water in liquid form, and various other elements such as nitrogen, phosphorus, hydrogen, and most important oxygen.

What are the conditions on Earth?

Earth has a gaseous atmosphere which is responsible for making life possible on the planet. It is the third planet from the Sun. The atmosphere on Earth contains water vapor which helps to moderate our daily temperatures on the planet. The atmosphere contains 21% oxygen, which is necessary for breathing of organisms, and 78% nitrogen.

Earth is present at the right distance from the Sun, which keeps it protected from the harmful solar radiations coming from the sun by the magnetic field, keeps it warm by an insulating the atmosphere, and also has the right chemical ingredients for life, including water and carbon.

Learn more about Earth here:

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A typical steer weighs about 1100 pounds and can be processed into approximately how many pounds of edible meat by a seasoned butcher ?

Answers

Answer:

The correct answer is - 430 - 450 pounds.

Explanation:

A seasoned butcher can process a steer into edible meat. A typical steer can weigh in between 1100 pounds to 1300 pounds.

This alongside the fat and bone eliminated during the cutting record for an extra 18% misfortune. In synopsis, a cow weighing 1,000 pounds on the foot will average around 430 pounds of retail cuts (steaks, ground meat, cooks, stew hamburger, and so on.)

Thus, the correct answer is - 430 - 450 pounds.

where does a photosystem occur in a plant cell

Answers

Answer:

thylakoid membrane

Explanation:

yes

7The [BLANK] cell's function is to send electrical impulses around the body.

Answers

Answer:

nerve

Explanation:

Your neurons carry messages in the form of electrical signals called nerve impulses. ... Over half of all the nerve cells in your nervous system do not transmit any impulses. These supporting nerve cells are located between and around your neurons to insulate, protect and nourish them.

Explain the relationship between an independent variable and a dependent variable.

Answers

Answer:

The independent variable mean it won't change. The dependent variable change because of the independent variable.

Explanation:

Answer:

The independent variable will not change and the dependent variable will change so it will change the reaction of the experiment

Explanation:

Need help with this emt class it hard pls smart people only

Answers

Answer:

Coast Guard

Explanation:

Similarities between exponential growth and logistical growth ?

Answers

Answer: Exponential population growth: When resources are unlimited, populations exhibit exponential growth, resulting in a J-shaped curve. When resources are limited, populations exhibit logistic growth. In logistic growth, population expansion decreases as resources become scarce.

Explanation:

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