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
ludmilkaskok [199]
2 years ago
11

Hi I need help ^^

Biology
1 answer:
kotykmax [81]2 years ago
4 0

Smoking is one of the major reason of Lung cancer. But one may have cancer even if the individual is not a smoker due to radiation, secondary air pollutants.

<h3>                                                                                                                        What is cancer?</h3>

Cancer is described as the uncontrolled and abnormal growth of cells in one’s body which are arrested in the growth phase of the cell cycle and multiply rapidly and does not mature  like normal cells, cancer is more aggressive form of a tumour.                                                                          

                                                                                         

The following describe the relation of smoking with lung cancer

                                           

  • Cancer is caused by oncogenes activating substances [OAS] some of them causes mutation in the body

  • These oncogenic substances in the smoke produced while smoking contains nicotine, hydrocarbons, cyclohydrocarbons and various other factors which converts  normal cells into cancerous cells

  • Hence,
  • smoking
  • causes
  • oral
  • and
  • lung
  • cancer

Learn more about Lung cancer

brainly.com/question/18317469

#SPJ1

You might be interested in
Which statement about inheritance is true?
Rina8888 [55]
<span>The question is asking us to choose the true statement among: ? Girls get most of their traits from their moms; boys get most of their traits from their dads. - this is not true, most traits are inherited from both parents Male offspring will always have an X-linked genetic disease if the mom is a carrier. - this is not true, as they can inherit the non-affected gene Fathers always determine the gender of the offspring in humans. - this is true! some spermcells carry the Y and some the X genes that determine the gender Males never have Y chromosomes. - this is false, males always do!</span>
7 0
4 years ago
Read 2 more answers
How is silk extracted from cocoons?​
Firlakuza [10]
The process of silk production is known as sericulture. ... Extracting raw silk starts by cultivating the silkworms on mulberry leaves. Once the worms start pupating in their cocoons, these are dissolved in boiling water in order for individual long fibres to be extracted and fed into the spinning reel.
4 0
3 years ago
One area of land (region A) is made up of nothing but grasslands. Another area of land (region B) has grasslands, wetlands, and
jasenka [17]
The answer is C. All of these different environments require a wider variety of adaptations.
3 0
4 years ago
Read 2 more answers
Many organisms could potentially provide new medicines for human use, making which of the following crucial?
Sindrei [870]

Answer:

A. Genetic Biodiversity

Explanation:

All in all, many products that make up food, medicine, and supplies for humans are enhanced by the components of biodiversity.  

Similarly, a lot of components that make up our medicines usually come from environments that have extravagant amounts of biodiversity.

Case in point, the country of Madagascar is where most of the formulas of our medicines come from, and it has some of the most vibrant & biodiverse tropical forests in the world.

6 0
3 years ago
Charlie lifts a box with a force of 500 N and sets it on a table top 1.2 m above its starting position. Lauren pushes an identic
astra-53 [7]

Answer:

Explanation:

Workdone is the force applied to move a body in a specified direction.  

  Work done  = Force x distance

For first box;

          Work done  = 500 x 1.2  = 600J

For the second box = 500 x 5  = 2500J

Lauren did more work compared to Charlie because he move the box through a larger height which is the distance in this scenario.

8 0
3 years ago
Other questions:
  • Which of the following species is a K-selected species?
    9·1 answer
  • Do you think Physical Therapists would interest you or not? Why or why not?
    11·1 answer
  • A high-pitched, harsh sound caused by spasm or swelling of the larynx is called a wheeze. True False
    11·1 answer
  • A nurse is providing discharge instructions for a client with a diagnosis of gastroesophageal reflux disease (gerd). what should
    13·1 answer
  • What is the energy molecule of the cell called?
    14·2 answers
  • 6. Inside each stinging cell of an anemone is a coiled thread with a barb at the
    15·1 answer
  • How long you survive with no food and only water? ​
    5·1 answer
  • What is a triglyceride made out of? Why is it not considered a 'true' polymer?
    8·2 answers
  • Slove this easy question out.. Fill the blank out
    12·1 answer
  • Question 29 of 30
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!