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
VladimirAG [237]
3 years ago
13

What is the underlying cause of cancer?

Biology
1 answer:
lys-0071 [83]3 years ago
3 0

Answer:

Cancer is caused by accumulated damage to genes. Such changes may be due to chance or to exposure to a cancer causing substance. The substances that cause cancer are called carcinogens. Occupational risk factors, including carcinogens such as many chemicals, radioactive materials and asbestos.

Explanation:

:)

You might be interested in
Which state of matter is the most dense?
Lubov Fominskaja [6]
Solid. it's all stuck and linked together, while liquids are flowing along and gases fly around wherever they please. Hope this helps
4 0
3 years ago
Explain its normal role and why scientists would regard it as the "guardian of the genome."
Burka [1]
The gene p53, also called the guardian of the genome is located on the 17th chromosome in human genomes.
It was given this alternative name because it has a role in response to damage of DNA molecule and in preventing cancer.
The protein product of this gene stops the replication of damaged DNA, activates proteins that repair the DNA damage and if the reparation proteins fail to fix the damage it activates the process of apoptosis or so-called cell death in order to prevent the damaged cell to proliferate and potentially develop into a tumor.
5 0
3 years ago
Bacteria with the ability to break down certain types of plastic are placed with a colony of E. coli bacteria that lack this abi
lana66690 [7]

The answer is; C

Plasmids are conferred through horizontal gene transfer in bacteria.  The ‘male’ bacteria develops a structure called pili that then attaches to the ‘female’ bacteria. It then transfers it’s replicated plasmid to the ‘female’ bacteria in a process called conjugation. This bacteria will hence have desirable traits that are coded for by the transferred genetic material ,such as antibiotic resistance, after a process called recombination.


6 0
3 years ago
Read 2 more answers
Once water vapor has been released into the atmosphere, it rises and cools, turning back into a liquid. What is this process cal
GalinKa [24]
This process is called condensation. 
5 0
3 years ago
Read 2 more answers
What are important roles of mosses
Savatey [412]

Answer: Mosses retain soil humidity and prevents its degradation, besides are habitat for little invertebrates.

Explanation: Mosses are non-vascular plants (they don't have conductive vessels as xylem and phloem) that live places as tree trunks, rocks, walls and soils. This habitats must be humids because mosses need water for nutrient transport,  because they don't have cuticle (prevents water lost) and for fertilization. Mosses are important for the ecosistems where they live because retain water in the soils thus prevent erosion and  harbor invertebrates as Tardigrades (water bears).

3 0
3 years ago
Other questions:
  • There is a one-way movement of water and minerals from the cortex into the vascular cylinder of a root because
    14·1 answer
  • Osteoporosis is more prevalent among women than men because women generally
    9·2 answers
  • The immediate energy source that drives ATP synthesis by ATP synthase during oxidative phosphorylation is the
    8·1 answer
  • True/False
    8·1 answer
  • I need a answer please!
    15·1 answer
  • You transformed bacteria with varies plasmids and counted the colonies as well as colony color. All bacteria were plated on medi
    7·1 answer
  • Parent
    5·2 answers
  • Which are the functions of the respiratory system?
    11·1 answer
  • Please someone help me please
    13·1 answer
  • Which hormone does the sympathetic nervous system release to increase heart rate.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!