the building block (monomers) of dna are?

Answers

Answer 1

Answer:

nucleotides are the monomers of dna


Related Questions

How many meters per hour did marica run?

Answers

how many meters per hour did marica run ? 12,600

why must a scientific explanation be supported by data

Answers

Answer:

Supporting a scientific inquiry with data helps reduce the bias opinion that's humans have.

Where is the spine ? i want the answer

Answers

Answer:

in your back

Explanation:

Answer/Explanation:

The spine is located in the person's back. It is right along the midline and is split in half when looking at the sagittal plane. Although some people have spinal issues which can cause it to be dislocated.

Hope that helps and have a great day!

What is used to select the entire table

Answers

Answer:

Select an entire table using a keyboard. To select an entire table using a keyboard, position the cursor in the first cell of the table. Press Alt + Shift + End on your keyboard to select to the end of the first row and then press Alt + Shift + Page Down to select to the last cell.

A very thin slice is removed from a peanut and treated with Sudan III, another indicator that turns red in the presence of a lipid. Then the same slice is treated with Biurets reagent. When the peanut is examined under a microscope, little patches of red and blue-violet can be seen. What conclusions can be drawn from this examination? Why would you expect this result?

Answers

Answer:

Little patches

Explanation:

blue- violet

Little patches and blue- violet.

What is Little patches?

Sudan III is a bis(azo) chemical that has a 4-[(2 methylphenyl)diazenyl]phenyldiazenyl group replaced at position 1 of the 2-naphthol ring. a fat-soluble dye that can stain some protein-bound lipids in paraffin sections and is mostly used to show triglycerides in frozen sections.

It functions as a histology dye, a fluorochrome, and a carcinogen. It belongs to the class of azobenzenes, is a bis(azo) chemical, and is a naphthol. It is similar to a 2-naphthol in terms of function.

"It certainly does not mean, as many writers have assumed, that the lipid in question belongs to the carbohydrate-containing glycolipid (cerebroside) group.

Therefore, Little patches and blue- violet.

To learn more about Little patches, refer to the link:

https://brainly.com/question/2306366

#SPJ2

Many cells make and use an enzyme, called catalase, to facilitate the decomposition of hydrogen peroxide (H2O2). The products of the decomposition are hydrogen (H2) and oxygen (O2).

Which of these changes to the cell would cause the greatest reduction in the activity of catalase?


A)
a decrease in the concentration of hydrogen and oxygen

B)
an increase in the concentration of hydrogen peroxide

C)
an increase or decrease in pH beyond normal range

D)
a return of pH to the normal range

Answers

Answer:

B an increase in the concentration of hydrogen peroxide.

Explanation:

Which organelle transports material throughout the cell?
Cell Membrane
O Endoplasmic Reticulum
O Mitochdadria
O Lysosome
o

Answers

Answer:

lysosome I think.

Explanation:

The main focus of conservation is to
a. wisely manage natural resources for people's use
b. set aside land and protect it from human activities
c. demand government action to pass environmental laws
d. prevent wild species from becoming endangered
e. limit society's demand for natural resources

Answers

Answer:

A.) Wisely manage natural resources for people's use

Explanation:

Because conservation is like preservation but conservation wants to seek sustainable use of nature by humans for activities such as, hunting, logging, and even mining.

I’m gonna go with D. Prevent wild species from becoming endangered . Because most of the time, the purpose of conservation is to protect species from extinction.

When blood glucose levels are high and the glucose is not utilized for cellular respiration, the human body will store this glucose in the liver and muscles. In what form is this glucose stored?
A) glycogen
B) maltose
C) starch
D) sucrose
When blood glucose levels are high and the glucose is not utilized for cellular respiration, the human body will store this glucose in the liver and muscles. In what form is this glucose stored?
A) glycogen
B) maltose
C) starch
D) sucrose

Answers

Answer:

a and d ok

Explanation:

hello

Which best describes the relationship between temperature and dissolved oxygen in a lake?
As temperature increases, dissolved oxygen increases.
As temperature increases, dissolved oxygen decreases.
As temperature decreases, dissolved oxygen decreases.
A change in temperature has no
effect on dissolved oxygen.

Answers

Explanation:

Air and Water Temperature Increases

For example, increases in water temperatures are expected to result in the following: Lower levels of dissolved oxygen due to the inverse relationship that exists between dissolved oxygen and temperature. As the temperature of the water increases, dissolved oxygen levels decrease.

Which of the following is(are) true about ribosomes? Select all that apply. They are found free floating in the cytoplasm. They are the site of production of carbohydrates. They are found on the surface of the smooth endoplasmic reticulum. They are the site of protein synthesis.

Answers

They are found free floating in the cytoplasm & They are the site of protein synthesis

They are found free floating in the cytoplasm & They are the site of protein synthesis

What would you need to know to determine the total amount of photosynthesis going on in the canopy and near the forest floor? Why?

Answers

Answer:

you would need alot of water and soil

Explanation:

Need help emt class

Answers

Answer:

3.

ExplaA bilateral hip replacement, for instance, replaces both hip bones in the same operation.

4. The immune system

marks me as brainiest.

say thanks

Where does photosynthesis happen the fastest and the slowest?

Answers

Answer: It's basically fastest when white light hits and when yellow, red and green light hits it's at its lowest

Explanation: i hope this helped

How do consumers use the sun to get their energy?

Answers

The producers use photosynthesis to make glucose(their food). The consumers get their energy from eating producers. Consumers cannot use the sun directly for energy.

forensic odontologists might be involved in which of the following circumstances?
a: a femur bone is found in a field
b: a victim has a bite on his arm
c: a profile of a suspect is needed
d: beetles are collected from a decomposed body

Answers

Answer:

A victim has a bite on his arm

Explanation:

took the test and got it right

Ultimately, all scientific knowledge comes from:
Select one
a. textbooks
O b. experimentation
O c. experimentation & observation
O d. observation

Answers

Ultimately, all scientific knowledge comes from:

Select one

O a. textbooks

O b. experimentation

O c. experimentation & observation

O d. observation

Ultimately, all scientific knowledge comes from experimentation and observation (Option c).

What are experimentation and observation?

Experimentation and observation are procedures used in the scientific method to validate hypotheses.

The experimental and observational procedures can also be used to reject my working hypothesis.

In conclusion, ultimately, all scientific knowledge comes from experimentation and observation (Option c).

Learn more about experimentation and observation here:

https://brainly.com/question/11880878

#SPJ2

6. Alex wanted to find out what toothpaste made teeth the cleanest. Everyday she brushed her teeth with a different product and then took a plaque test to see how much plaque was left. She used Crest, Colgate, Close-up, and water. a. Independent Variable (IV): ______________________________________________ b. Dependent Variable (DV): ______________________________________________ c. Control: _____________________________________________________________ d. Constants:__________________

Answers

Answer:

Independent variable: Different products of toothpaste

Dependent variable: Amount of plaque left in her teeth

Control group: Water

Constant: Same amount of time for product to have an effect

Explanation:

Independent variable is the variable that is subject to manipulation or change by the experimenter in order to effect a measurable response. The independent variable in this experiment is the DIFFERENT PRODUCTS OF TOOTHPASTE USED.

The dependent variable is the variable that is measured during the experiment. In this experiment, the dependent variable is the AMOUNT OF PLAQUE LEFT IN ALEX'S TEETH.

The control group in an experiment is the group that does not receive the treatment/independent variable. In this case, the usage of WATER is the control.

The constant is the variable kept the same for all the groups in the experiment. In the case, the Same amount of time for each product to have an effect on her teeth is the CONSTANT.

How are decomposers important to the health of an ecosystem?
A. Decomposers recycle nutrients.
B. Decomposers convert solar energy to chemical energy.
C. Decomposers provide the foundation for the food web.
D. Decomposers are parasites.

Answers

It should be decomposers recycle nutrients

Answer:

Decomposes recycle nutrients

Explanation:

Ape-x

list 3 pros to cow calf operation

Answers

Answer:

1. Profits

2. Forage is cheaper than feed

3. low death loss

For each picture shown, choose the level of organization depicted.

Answers

Answer:

1. cell

2. organ system

3. tissue

4. organ

Explanation:

I had the same question and got these answers and they were registered as correct  

Hopefully this helps you

pls mark brainlest

1. cell

2. organ system

3. tissue

4. organ

What is cell?

"A cell is defined as the smallest, basic unit of life that is responsible for all of life's processes.” Cells are the structural, functional, and biological units of all living beings. A cell can replicate itself independently. Hence, they are known as the building blocks of life

What defines an organ system?

An organ system is defined as a group of organs that work together to perform bodily functions. For example, the organs in the gastrointestinal (GI) system each play a unique, important role in food digestion.

Learn more about organ system here

https://brainly.com/question/545314

#SPJ2

HELP ME

A plate moves south at a rate of 2 cm/year. How many meters south from its original location will the plate be in
4,000 years?
8,000 meters south
04.000 meters south
O 200 meters south
O 80 meters south

Answers

Answer:

8,000 meters south

Explanation:

2 times 4,000

Answer:

80 meters

Explanation:

2cm per year would be 8000 cm in 4000 yearsconvert 8000 cm to meters there are 100cm in a meterso 8000 cm is equal to 80 meters

where does a photosystem occur in a plant cell

Answers

Answer:

thylakoid membrane

Explanation:

yes


What are the functions of sugars

Answers

Answer:

the provide the energy u need

Explanation:

When writing a hypothesis in this class, an if... and... then... statement is
used. What is written after the if?
Controlled Variable
Independent Variable
Dependent Variable
Constant

Answers

Independent variable ex) if I water the flowers each day(independent) then they will grow faster(dependent)

After researching the rock they found, Mary and Jim believe it contains large pieces of the mineral limonite. They observed that their rock was yellow in color. And, according to the data they gathered, limonite is also yellow. They plan to conduct an investigation using the scientific method. Part A What is Mary and Jim’s hypothesis?

Answers

The definition of a hypothesis is a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation. therefore this means that there hypothesis is that the stone is limonite  because limonite is also yellow.

Fox is related to cunning, as leaf is related to
1. Calcium
2. hub
3. sap
4. crump​

Answers

I'm sure it's 1, Calcium .

where does the word atom come from​

Answers

Answer:

greek word atomos which means invisible a- means not and -tomos means cut

Explanation:

Explanation:

Greek philosophers such as Democritus and Epicurus suggested that matter is made up of tiny indivisible particles called atoms. The word atom is derived from the Greek word atomos, which means indivisible or uncut.

what are several defenses that keep pathogens from getting inside the body

Answers

Answer:

The body has two lines of natural defense to protect against infection. The first are physical barriers, such as the skin, body secretions and mucous membranes. The second line of defense is the immune system. Specialized immune cells coordinate and execute attacks to kill germs that make it past the body's physical barriers.

Which one of the following is true of the structures labeled D in the cell membrane?A.They are membrane proteins.B.They are hydrophilic.CThey are carbohydrates.D.They are hydrophobic?

Answers

The structure labelled D in the cell membrane is hydrophilic in nature. That is option D.

What is phospholipid bilayer?

Phospholipid bilayer is defined as the part of the cell membrane that is made up of two phospholipid layers which include:

Hydrophobic layer: The interior which is water hating

Hydrophilic layer: The exterior that is water loving.

Therefore, from the diagram, the structure labelled D is the interior part of the phospholipid bilayer which is hydrophilic in nature.

Learn more about cell membrane here:

https://brainly.com/question/19360972

#SPJ1

Other Questions
8hiobhjgjgjvygvm,dfndfjkgnvabjchdbsnfbhj A scale drawing of a rectangular park is 5 inches wide and 7 inches long. The actual park is 280 yards long. What is the area of the actual park, in square yards? 35? 200? 1,400? 56,000? What are the most likely meanings of the idiom "we'll cross that bridge when we come to it"? Select two options. We need to start looking for connections. We are not going to do that yet. We are probably going in the wrong direction. We will talk about that problem if and when it happens. We have to get things started quickly. REASONING A high school band was selling ride tickets for the school fair. On the first day, 250 childrens tickets and 150 adult tickets were sold for a total of $550. On the second day, 180 childrens tickets and 120 adult tickets were sold for a total of $420. What is the price for each child ticket and each adult ticket?a. Select a system of equations to represent this situation. Let x represent the cost of childrens tickets and y represent the cost of adult tickets.A)250x+120y=550 ; 180x+150y=420 B)180x+150y=420 ; 180x+120y=420 C)250x+150y=550 ; 180x+120y=420D)250x+150y=420 ; 180x+120y=550 Which ties to the Calvin cycle because it gives photosynthesis a pathway of light reactions and dark reactions. Write the sentence as an equation 333 is equal to the product of c and 254 express 15x^1/3 y ^1/5 using a radical What is the PTP for 8/26? How does the author make his point clear, convincing, and engaging in the beginning of the text? In Malcolm x having problems with geometry homework, help me please A government agency has 6000 employees. As an alternative to the traditional five day work week, employees were asked whether they preferred a four day work week (10 hours per day) or flexible hours. The employee data provides the results by age category. What is the probability that a randomly selected employee at this government agency prefers a four day work week or is under 30 what is the normal relationship between pressure and temperature Write the equation of the line that passes through the given points (-6, 0) and (0, 3) The school athletic director had a budget of $500 to purchase 164 itemsfor the soccer team. She purchased vests for $2.50 each, soccer balls for$9.25 each, and cones for $0.75 each. She purchased 40 more cones thanballs. How many of each item can purchase? What did Ida M. Tarbell's investigations reveal?violations in the meatpacking industryJohn D. Rockefeller's corrupt practices at Standard Oilbrutal working conditions in mines and on railroadscorruption in city governments Explain in your own words an atom and an element. Pension plan assets were $1,200 million at the beginning of the year and $1,252 million at the end of the year. At the end of the year, retiree benefits paid by the trustee were $28 million and cash invested in the pension fund was $32 million. What was the percentage rate of return on plan assets Jenny has $2.40 deducted from her monthly allowance every time she forgets to do a chore. If she forgets three times in a month, What will be the change in Jennys total allowance? A $7.20 B $5.40 C -$6.40 D -$7.20 Please help assignment due after 2 hours *Where is your area of focus? (it's the dutch east Indian company) *Terms that are often associated with it*who is the Dutch East Indian company a benefit to and how *who is the Dutch East Indian company *not* a benefit to and why When making a decision, you decide that the expected benefits of your choice outweigh the expected benefits of all other options. This describes the _________________ of your decision.