1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
IgorLugansk [536]
3 years ago
10

How can friction help a car?

Biology
2 answers:
frez [133]3 years ago
7 0
Friction slows the car down as it moves in the road
ddd [48]3 years ago
4 0

Answer:

it helps a car slow down or pull to a stop I think

You might be interested in
What are the common promoter elements found in eukaryotic genes, and how are they different from enhancer elements?
V125BC [204]

Answer:

In eukaryotic cells you find core and proximal promoters.

Promotors are specific DNA sequences where transcription factors (proteins) and RNA polymerase binds to initiate transcription. Promotors are located upstream the coding sequence

Core promoters are where RNA polymersae binds and proximal promoters are where transcription factors bind.

Enhancer elements are DNA sequences where transcription factors (proteins) bind to increase the rate of expresion of an specific gene. Enhancers can be located either upstream,  downstream or thousands of nucleotids away  from the of the coding region.

Explanation:

Promoters and enhancer are key elements for controling gene regulation. Transcription begins when chromatin rearranges from a condensed state to a accesible state, this allow to transcrition factors and RNA polymerase to  bind specif DNA sequences (promotors).  Proteins bind to enhancers , this complex develops a DNA loop, so that the protein that is bound to the enhancer interacts with the RNA polymersase. When this interaction is made, the activity of the RNA polymerase is increased.

7 0
3 years ago
In pea plants, the allele for purple flowers is dominant over the allele for white flowers.
aev [14]

Answer:

the genotype is PP

the phenotype is PURPLE

Explanation:

5 0
3 years ago
Read 2 more answers
Do 100 people living in developing countries such as Nigeria have the same impact on the environment as 100 people living in the
Nesterboy [21]

No, 100 people in an established country like the United States is no big deal, and they are not very likely to have a huge impact on the environment, culture, or beliefs. However, in a developing country like Nigeria, those 100 people could gravely impact the culture, environment, and beliefs. The Country is not established they do not have set values and 100 people is a good amount of people in a lowly populated area.

3 0
2 years ago
Why do animal cells have centrioles but plant cells don't
Ivan
<span> In </span>animal cells centrioles<span> organise the pericentriolar material to produce microtubules including mitotic spindle fibres.</span><span />
8 0
3 years ago
Motor development follows a cephalocaudal and proximodistal direction in development. Because of this, what can be said about sm
pentagon [3]
False.............................
7 0
3 years ago
Other questions:
  • Why are we dependant on photosynthesis
    14·2 answers
  • What type of seizure starts in the fingers and progressively spreads up the arm and extends to the leg?
    11·1 answer
  • Cryptozoology is a field of study aimed at proving the existence of mystery animals such as bigfoot and the Loch Ness monster wh
    8·2 answers
  • The large flat muscle that moves up and down and alters the volume of the chest cavity is the
    9·1 answer
  • I wanted to know what is Quantum Pysics
    7·1 answer
  • What is the definition of digestion?
    11·1 answer
  • The passageway that makes breathing possible is the
    11·1 answer
  • Why do complex carbohydrates, proteins, and fats decrease when the other molecules increase?
    10·2 answers
  • Why are graphs useful when interpreting data? They make trends in the data easier to see. O They are easier to create than data
    7·1 answer
  • Define a compound
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!