On automobiles, what is designed to reduce noise pollution?

A Mufflers
B carburetors
C oil
D pistons

Answers

Answer 1
B carburetors .......
Answer 2
letter B i’m pretty sure, if you would like i can research it more

Related Questions

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.

plz help me with this

Answers

Explanation:

A would be the correct answer

Which of the following Identifies a water link between agriculture and urban need?
the loss of land used to construct new buildings

the loss of income from Import and export of food products

the loss of market value for agricultural products that are over produced

the loss of marshes and bogs that provide sources of freshwater used for drinking

Answers

Answer:

the loss of mashes and bogs that provide sources of freshwater used for drinking.

As the question says about the identification of a water link between agriculture and urban needs.

A source of freshwater is needed to obtain water ; thus loss of mashes and bogs that provide sources of freshwater used for drinking is the answer.

Answer:the loss of mashes and bogs that provide sources of freshwater used for drinking.

Explanation:

7. How does independent assortment affect genetic diversity?

Answers

The Law of Independent Assortment states that separate genes for separate traits are passed independently of one another from parents to offspring. Together with random fertilization, more possibilities for genetic variation exist between any two people than the number of individuals alive today

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

Using this information and rge geologic time scale above, choose the period in which fishes with jaws first appeared.
A. Jurassic
B. Silurian
C. Quaternary
D. Cretaceous​

Answers

the answer is b silurian

A blue flower is crossed with yellow flower and produces a green flower. If you cross two green flowers, what percentage of the flowers will be yellow?

Answers

Answer:

I think the chances are 25%

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

Answers

Answer:

D. the answer is triangular

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 :)

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.

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 :)

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:

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

⚠️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

1)What does the term Science means to you as a student?​

Answers

Answer: 1 : knowledge about the natural world that is based on facts learned through experiments and observation. 2 : an area of study that deals with the natural world (as biology or physics)

Explanation:

Answer:

Death and Boredom

Explanation:

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:

In humans, we have ____ pairs of autosomes and ____ pairs of sex chromosomes.
A. 1 and 22
B. 23 and 1
C. 22 and 1

Answers

Answer:

C, 22 pairs

Explanation:

Humans have 22 pairs of autosomes

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.

Which is the oldest religion in India?

O.Islam
O.Hinduism
O.Bhuddhism
O.Catholicism

Answers

It is Hinduism hope this helps

Which statement best describes the term limiting factors?

Answers

Answer: what are the options?

Explanation:

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.

A. Red tailed hawks
B. White spruces
C. Red foxes
D. Lynx

Answers

Answer:

Red foxes

Explanation:

The arrow shows the transfer of energy from the shrew to the red fox

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:

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

Why should a scientist repeat the same experiment several times before reporting the results?
Helpp

Answers

Answer:

Because is the systematic observation, evaluation of facts and ideas

Explanation:

In scientific methods you have to find the problem, find solution experiment on it several times so that it will be accurate enough then you draw conclusion that is why scientists experiment several times to verify the solution

scientists repeat an experiment to draw a valid conclusion

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

Answers

territerrialAnd 3eat foxe Red

What is the correct mRNA transcription of the following DNA sequence? ATGGCACCTTAC
A. UACCGUGGAAUG
B. AUGGCACCUUAC
C. CAUUCCACGGUA
D. CATTCCACGGTA

Answers

Answer: A

Why? None of the other sequences will match up correctly

The process of transcription produces the mRNA sequence from the DNA. The mRNA transcription of ATGGCACCTTAC will be UACCGUGGAAUG. Thus, option A is correct.

What is mRNA transcription?

Transcription is the process of the formation of mRNA from the replicated DNA strand of the cell. It produces an mRNA transcript that is a single strand and further codes for amino acids.

The mRNA transcript forms by the base pairing with the DNA template. If the DNA sequence is ATGGCACCTTAC then according to the base pairing rule the adenine (A) pairs with uracil (U) in mRNA, and guanine (G) pairs with cytosine (C). In mRNA, the adenine binds with uracil and not thymine, and hence A pairs with U, whereas the G-C bond remains the same.

The DNA strand: ATGGCACCTTAC

The mRNA sequence will be:  UACCGUGGAAUG

Therefore, option A. UACCGUGGAAUG is the mRNA transcript.

Learn more about mRNA transcript here:

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How have freshwater and salt water fish adapted to deal with osmosis in their respective environments?

Answers

Answer:

Salt water fish are perfectly adapted to their salty environment and need osmosis to live. The replacement fluid taken on to replace the lost water is desalinated by a process known as diffusion. Diffusion allows fish to live in a state of constant osmosis

Answer:

Salt water fish are perfectly adapted to their salty environment and need osmosis to live. The replacement fluid taken on to replace the lost water is desalinated by a process known as diffusion. Diffusion allows fish to live in a state of constant osmosis

Explanation:

How do the organs of the excretory system work together to eliminate potentially harmful wastes from the body?

Answers

Answer:

This is the job of the excretory system. You remove waste as a gas (carbon dioxide), as a liquid (urine and sweat), and as a solid. Excretion is the process of removing wastes and excess water from the body. Recall that carbon dioxide travels through the blood and is transferred to the lungs where it is exhaled.

Explanation:

Hope this helped you:D

John's baptism of Jesus was different from his baptism of other people because:

Jesus was the last person John baptized
Jesus was the first person John baptized
John baptized unto the remission of sin, but Jesus had no sins to remit
Jesus was baptized in the Jordan River, John usually baptized in the Sea of Galilee

Answers

Answer:

John baptized unto the remission of sin, but Jesus had no sins to remit

Hope this helps:)

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