which term describes the replacement of one base with another base in a DNA sequence?

Answers

Answer 1

Explanation is in the file

tinyurl.com/wpazsebu

Answer 2
In a substitution mutation, one base in a DNA sequence is replaced by another. Answer: substitution

Related Questions

What do we think is the most important factor for supporting life on Earth?

A) It has liquid water
B) It has a very thick atmosphere
C) It has wombats - the adorable Australian marsupial. VITAL to life on Earth.

Answers

100% has to be C clearly

Answer:

B

Explanation:

What process is represented in the picture above?

Answers

You need to add a picture so others can understand what you are asking.

Which is evidence of climate-forced sea level rise?

A. decreased temperature of oceans
B. submerging of low islands and coastlines
C. temperature changes for surface currents
D. increased carbon dioxide in the atmosphere

Answers

In this exercise we have to use the knowledge of climate changes that demonstrate the increase in the sea level, in this way we have that:

The submerging of low islands and coastlines or letter B.

The rise in sea level caused by global warming could reach 2 meters in height by the end of the 21st century. This rise in the oceans would leave thousands of kilometers of coastline at the mercy of flooding, jeopardizing the safety of 745 million people worldwide.

What could happen with sea level rise?

The recent rise in sea level is a result of global warming through two main processes: expansion of sea water due to warming of the oceans, triggering its thermal expansion, and the melting of ice masses.

See more about sea level at brainly.com/question/25795078

Please help !!!!!!!!!!!

Answers

territerrialAnd 3eat foxe Red

What are physical properties?

Answers

Physical properties are properties that can be measured or observed without changing the chemical nature of the substance. Some examples of physical properties are:

color (intensive)
density (intensive)
volume (extensive)
mass (extensive)
boiling point (intensive): the temperature at which a substance boils
melting point (intensive): the temperature at which a substance melts

what trait only appears when a organism is a homzygous

Answers

Answer:

Both can show.

Explanation:

The genotype can look like the following:

TT <= Homzygous Dominant

tt <= Homzyogous Recessive

Tt <= Heterzygous

See? It would be hard to determine exactly which trait would show without the second half of the name! (By the way, I can't say the proper names so I apologize)

I hope this helps! ^-^

largest single organ; cleans out poisons in blood and takes vitamins out of the blood

Answers

Answer:

The heart

Explanation:

I belive the heart is the largest organ. dunnk about the poison and vitamin part

Answer:

liver is the largest single organ; cleans out poisons in blood and takes vitamins out of the blood

How was life today similar and different to the Silurian period? ( animals, plants , organisms)

Answers

Answer:

The creatures developed in silurian period have evolved to live in sea bottoms.

Explanation:

Silurian life that is marine benthic which are bottom lying organisms belongs to the community of ecological zones that express themselves. As the gradients of temperature, pressure, and salinity. Consists of a community that is adapted to live in a darker region, used to lie in quieter environments that are in deep offshore water. These are much like the reef communities today as they do not tolerate excessive sediments. Prefer wave water that is shallow than 30 meters. These platforms are very gentle and are found over a hundred km gradients. Most of the fish represent the Silurian age and are widely distributed in marine environments. Examples of jawless fish, terrestrial fungi etc.

The International Astronomical Union (IAU) defines a constellation by its:

boundary

star pattern

brightest star

Greek name

Answers

Answer:

Each constellation is a region of the sky, bordered by arcs of right ascension and declination. ... Together they cover the entire celestial sphere, with their boundaries adopted officially by the International Astronomical Union in 1928 and published in 1930.

So I would say its A : Boundary

Explanation:

- Eijiro <3

Love the pfp by the way! :D

The International Astronomical Union (IAU) defines a constellation by its boundary. The correct option is A.

What is International Astronomical Union?

In 1919, the International Astronomical Union (IAU) was established. Its goal is to encourage and protect astronomy in all of its forms, including research, interaction, education, and development, through international cooperation.

The International Astronomical Union (IAU) is the oldest intergovernmental organization of professional astronomers, having been in existence for over a century. It has over 13000 members and 82 national members, among them India.

The IAU designates a constellation by its boundary rather than its pattern, and the same constellation can have multiple representations. Asterisms should be distinguished from constellations.

Thus, the correct option is A.

For more details regarding International Astronomical Union, visit:

https://brainly.com/question/3250601

#SPJ2

Which is not a type of crystal system?
A. hexagonal
B. monoclinic
C. orthorhombic
D. triangular

Answers

Answer:

D. the answer is triangular


Which of the following accurately describes the use of fossil fuels for energy?
A
At the present rate, we will run out of fossil fuels in about 250 years.
B
Burning fossil fuels releases large amounts of carbon dioxide into the atmosphere.
C
Fossil fuels account for only 40 percent of the electricity generated in the United States.
D
All of the above

Answers

Answer:

B

Explanation:

Burning fossil fuels releases large amounts of carbon dioxide into the atmosphere

Sickle-shaped red blood cells result from a mutation in the gene that codes for hemoglobin. This mutation results in sickle-cell anemia. A partial sequence of bases from a normal hemoglobin gene and a sequence that results in sickle-cell anemia are shown below

Answers

Complete question: Sickle-shaped red blood cells result from a mutation in the gene that codes for hemoglobin. This mutation results in sickle-cell anemia. A partial sequence of bases from a normal hemoglobin gene and a sequence that results in sickle-cell anemia are shown below (the diagram is in the attached file)

What type of mutation is depicted in this sequence?

Answer:

The type of mutation is known as SUBSTITUTION.

Explanation:

Sickle cell anaemia is an inherited disease caused by abnormal shape of the red blood cell. This abnormal red blood cell contains less haemoglobin and cannot transport oxygen efficiently round the body. Sickle-shaped (abnormal) red blood cells result from a MUTATION in the gene that codes for hemoglobin.

Mutation is the random changes in DNA that alters genetic information and so introduce new characteristics. The different categories of mutations include:

--> Chromosomal mutation and

--> Point mutation.

SUBSTITUTION is a type of point mutation in which one base is incorrectly added during replication and replaces the pair in the corresponding position on the complementary strand. From the diagram, a partial sequence of bases from a normal hemoglobin gene and a sequence that results in sickle-cell anemia, shows a substitution of an A for the middle T. This leads to GUA in the messenger RNA, which specifies the amino acid valine. The substitution of valine for glutamic acid at this particular position alters the chemistry of the hemoglobin such that it sticks together if it is not binding oxygen, creating sickling of the red blood cells.

Which of the following statements is not true of energy production in cells?

In cells, energy is released in small, controlled amounts
In cells, energy is released in small, controlled amounts

ATP is the primary form of energy for the cell.
ATP is the primary form of energy for the cell.

Cells release large amounts of energy in the form of heat.

Answers

Answer:

The third statement is not true.

Explanation:

Cells release small amount of chemical energy from glucose.

The correct answer is: "Cells release large amounts of energy in the form of heat."

Cells release energy by the process of cellular respiration.

A cell is the smallest unit of a living organism which can have independent existence.

Cells obtain energy by the process of cellular respiration. During cellular respiration, during cellular respiration, the energy stored in glucose is transferred to ATP.

The process of cellular respiration releases energy in cells in small controlled amounts.

For the products of cellular respiration, see:

https://brainly.com/question/19187571

On the Indonesian island of Bali, about 3/4 of the feral (stray) cats have a stumpy tail while only 1/4 of the cats have a regular long tail. When you did some experiments and picked out a bunch of random stumpy-tailed cats and mated them, they had some stumpy-tailed kittens and some regular-tailed kittens. You did the same with the the regular tailed cats, but they always had only regular tailed kittens. What does this tell you about the genotype of the regular tailed cats

Answers

Answer:

That stumpy tail is the dominant trait, while the regular long tail is the recessive trait.

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

Is enzyme substrate complex concentration the product of enzyme concentration and substrate concentration?

Answers

Answer:

Yes

Explanation:

The enzyme substrate complex may be defined as the enzyme when interacting with the substrate at an active site and it produces a new product in the process. It is temporary molecule formed when the substrate comes in contact with the enzyme.

An enzyme is the molecule of a protein which acts like an organic catalyst and a substrate is a the molecule which interacts with the specific enzyme to form a product.

Therefore, the enzyme substrate complex concentration is the product of the substrate concentration as well as the enzyme concentration.

Dimples are dominant; no dimples are recessive. Mr. Dowling is heterozygous for dimples, and Mrs. Dowling is also heterozygous for dimples. Whatcare the possibilities of their offspring?

Answers

Answer:

There offspring will have dimples

Explanation:

If wrong I am sorry.

Which statement best describes the term limiting factors?

Answers

Answer: what are the options?

Explanation:

during this complete cycle, each blank molecule will go through a series of reactions to produce ATP , NADH , FADH, and CO2

Answers

Explanation is in the file

tinyurl.com/wpazsebu

As you grow older, you will need to remain physically active to keep a good level of physical fitness.
Please select the best answer from the choices provided.
T
F
Mark this and retum
Save and Exit
Next
Submit

Answers

As you grow older, you would need to remain physically active to keep a good level of physical fitness.

Answer: T

A light bulb converts electrical energy to
thermal energy and mechanical energy
nuclear and chemical energy
electromagnetic (light) energy and thermal energy
electrical and chemical energy

Answers

Answer: electromagnetic (light) energy and thermal energy

Explanation:

13. A man who has type A blood whose dad had type O blood and a
woman with type B blood whose mom has type O blood are going to have
a child. A. What are the genotypes of the parents? B. What are the possible
blood types of the child and what are the chances of the child could have
each one?

Answers

parental genotype I^o I^a × I^o I^b

⚠️HELP⚠️

UV rays, chemicals, radiation, and tobacco products are all agents known to cause cancer because they can cause the DNA in cells to be incorrectly transcribed, therefore continuously making a
protein. What are these agents caffed?
Pollution
A
B
Mutagens
С
Polypeptides
D
Anticodons

Answers

Mutagens like chemicals and UV radiations damages DNA replication

on average how many toes does a human have? I think I have too many (not in a test, just wondering)​

Answers

Answer:

10

Explanation:

we have 10 fingers and 10 toes

Answer:

10

Explanation:

We typicaly have 5 on the right foot and 5 on the left foot so 10 in total.

Hope that helps :)

This is a source of energy that can be concentrated on a dish, trough, or tower to create electricity-This energy source takes eight minutes to reach the Earth-The energy source is converted directly into electricity using PV cells *

Answers

Answer:

Concentrating Solar Power and solar panels.

Explanation:

In concentrated Solar Power technologies, mirrors tare used o concentrate the sun's light energy on the water container in order to convert it into heat to create steam which can drive a turbine that generates electricity while on the other hand, electricity can also be produced by installing solar panels that converts light energy into electricity using photovoltaic cell so both methods are different but the product is the same.

plz help me with this

Answers

Explanation:

A would be the correct answer

Please help it’s a fill in the blank,

Answers

Answer:

1] Vascular tissue

2] Producer

3] Cuticle

4] Cellulose

5] Transport.

Answer:

1. Cellulose

2. Vascular Tissue

3. Cuticle

4. Transport

5. Producer

Explanation:

I don't really have a explanation for this, I just guessed on this one really. I searched some stuff up but idrk if any of what I said is 100% correct :) I tried my best lol. Sending best wishes to you and this thing about plants :)

what would you make if you added CO2, water and energy

Answers

Answer:

You can react it with water to produce energy-rich hydrogen gas, or with hydrogen to produce useful chemicals, such as hydrocarbons or alcohols. If there were a sustainable, cost-efficient route to transform CO2 to CO, it would benefit society greatly.

Explanation:

how do you call the collection of organisms that belong to different populations but all live in the same area and interact with one another ​

Answers

Answer:

Ecosystem

Explanation:

Ecosystem is the amount of variation shown by organisms in an ecosystem.

Unlike Animals ,Fungi...

Answers

Answer:

Digest their food before ingesting it.

The major goal of the Social Gospel movement in the late 19th and early 20th century was to: Promote the spread of Protestantism in United States territories Promote the spread of Protestantism in United States territories Draw the attention of Protestant churches to the plight of the urban poor Draw the attention of Protestant churches to the plight of the urban poor Encourage support for Charles Darwin's theory of biological evolution Encourage support for Charles Darwin's theory of biological evolution Spread Nativist sentiments

Answers

Answer:

Draw the attention of Protestant churches to the plight of the urban poor.

Explanation:

The main aim and goal of the Social Gospel movement was to bring attention of Protestant churches to the difficult and dangerous solution of the urban poor. The main purpose of this movement is to combat injustice, suffering and poverty in the society. This movement started to solve the social problems such as social injustice, poverty, crime, economic inequality, alcoholism, Racial tensions slums, clean environment and child labor etc. This movement begun in the 20th century and has a great effects on he progressive-minded reformers.

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Which statement describes a process or step in the rock cycle?A. Sediment must be compacted and cemented before it can change to sedimentary rockB. Igneous rock must be melted and cooled before it can change to sedimentary rockC. Sedimentary rock must condense before it can change to metamorphic rockD. Sedimentary rock must cool before it can change to metamorphic rock Which metamorphic rock is foliated and coarse grained?a. quartziteb. hornfelsC. slated. gneiss Read the poem and answer the questions afterL'homme et la merHomme libre, toujours tu chriras la mer !La mer est ton miroir ; tu contemples ton meDans le droulement infini de sa lame,Et ton esprit n'est pas un gouffre moins amer.Tu te plais plonger au sein de ton image ;Tu l'embrasses des yeux et des bras, et ton coeurSe distrait quelquefois de sa propre rumeurAu bruit de cette plainte indomptable et sauvage.Vous tes tous les deux tnbreux et discrets :Homme, nul n'a sond le fond de tes abmes ; mer, nul ne connat tes richesses intimes,Tant vous tes jaloux de garder vos secrets !Et cependant voil des sicles innombrablesQue vous vous combattez sans piti ni remord,Tellement vous aimez le carnage et la mort, lutteurs ternels, frres implacables !Assignment:1- What ideas is the author trying to convey through his poem?2- What is your opinion of the poem?*Give one or two references to support your response. Maria is solving this number riddle by using guess and check: Fifteen less than a number is twelve.Based on the riddle, which statements must be true? Check all that apply. Solve for x in the triangle. Round your answer to the nearest tenth Help!!! Is KOH soluble or insoluble in water?InsolubleSoluble Which resource is renewable?O A. DiamondsO B. CoalO C. WindO D. Aluminum HELP FAST 75 PTS Calculate the amount of heat needed to melt 35.0 g of ice at 0 C. must show work The measure of an angle is 42.89. What is the measure of its supplementary angle? Explain TWO ways how the stereotypes in the above image could lead to anunhealthy romantic relationship/ marriage. Which of the following DOES NOT regularly use the atmosphere during its process? A. The Nitrogen Cycle B. The Water Cycle C. The Carbon Cycle D. The Phosphorus Cycle The Williams family bought four concert tickets for $252. What was the price perticket? The decisions of a mediator are? ANSWER FAST PLEASE!!!!!!!!! Which represents the dimensions of the rectangular park?A. W = 20 ft. and / = 50 ft.B. w = 30 ft. and I = 80 ft.C. w = 50 ft. and I = 20 ft.D. w = 80 ft. and I = 60 ft. More people were killed in air raids than from the two atomic bombs but it was the atomic bomb that was condemned. Why do you think this is? 1. En las tres situaciones siguientes, el mercado est inicialmente equilibrio, Despus de cada uno de los acontecimientos descritos, habr un exceso de oferta o un exceso demanda al precio de equilibrio inicial? Qu pasar, como consecuencia, con el precio de equilibrio. You are driving in rainy weather, on a highway with bushes and trees along the sides of the road. If you are driving too fast and your vehicle goes off the road, you should Brake as effectively as you can, and steer to avoid the trees. If you have to hit something, aim for the bushes. Steer sharply back toward the highway and gently apply the brakes. If you are going to hit a tree, brace yourself. Keep your foot off the brakes and steer back toward the highway. Only use the brakes if you are going to hit a tree. Two trains, train A and train B, weigh a total of 251 tons. Train A is heavier than Train B. The difference of their weights is 181 tons. What is the weight of each train? A number x increased by 5 is greater than or equal to 25.