howw does an acquired mutation in a somativ cell gene leading to cancer develipment affact a persons abilty

Answers

Answer 1

Answer:

Cells become cancer cells largely because of mutations in their genes. Often many mutations are needed before a cell becomes a cancer cell. The mutations may affect different genes that control cell growth and division. Some of these genes are called tumor suppressor genes.

Explanation:


Related Questions

why is the concentration of oxygen in the body cells lower than the concentration of oxygen in the alveolus?

A. Alveolus can produce oxygen.
B. The exchange of gases occur in the alveolus.
C. Oxygen is used up for respiration I the body cells.
S. Oxygen diffuses out from the body cells.​

Answers

Answer:

i think the answer should be b.

the alveolus is the site of exchange of gases (carbon dioxide and oxygen) between the body cells and the alveolar air. diffusion requires a concentration gradient, which basically means that there has to be a difference in concentration of the substance (in this case it's oxygen) between the 2 areas (in this case it's the body cells and the alveolar air) hence, there is more oxygen in the alveolar air than the body cells (this difference in concentration is what allows diffusion of oxygen from a region of HIGHER to LOWER concentration!) this allows oxygen to diffuse from alveolus to body cells, giving your body the oxygen it needs!

btw keep in mind that i am by no means an expert in biology (because im still a student), but b is the most logical answer to me. good luck!

Which is true about sex-linked traits?
a. They are never seen in women
b. They are found on Barr bodies
c. They are carried on the Y chromosome
d. They are passed from mother to son

Answers

Answer:

I think the answer is B

Explanation:

All cells come from other cells. New cells are created by a process called cell division. To start cell division, a cell grows bigger and makes copies of the parts inside it. Then, the cell and its parts separate into two new cells. Each new cell contains the same types of cell parts as the original cell. Later, each of these cells may divide again to form more cells. When a multicellular organism's cells divide, the organism can grow. Each resulting cell is part of that organism. When a unicellular organism divides, each resulting cell is a separate unicellular organism. The micrographs below show cells from two different organisms: Giardia, a unicellular protist, and banana, a multicellular plant. Giardia cells in a banana Which of the following statements are true? Select all that apply.?

a. A rose bush cell can divide to form two rose bushes
b. If the bacterium divides, it will become a multicellular organism
c. When a rose bush cell divides, it copies its parts then divides into two cells
d. The bacterium was formed when another bacterium divided

Answers

Answer:

c. When a rose bush cell divides, it copies its parts then divides into two cells and

d. The bacterium was formed when another bacterium divided

Explanation:

C is correct because the cells inside are part of a larger being (the rose bush), when they divide they are simply creating more cells (hence making the rose bush grow).

D is correct because bacterium are unicellular organisms, meaning they are themselves single cells that are organisms, unlike the rose bush consisting of  many cells.

Please rate this answer choice 5 stars and leave a thanks.

How do mangroves and coral reefs show mutual relationship?

Answers

Answer:

The answers below⤵

Explanation:

Mangroves serve as a shoreline protection.

When situated near coral reefs, mangroves affect the reef communities in many interesting ways. Mangroves are trees that can grow in environments with poor oxygen content. ... Mangroves serve as shoreline protection, and, when situated near reefs, as nurseries for many species of reef fish.


Picture:

Which measurement would changif you traveled from Earth to the moon?

A.your weight
B.your density
C. your mass
D.your height​

Answers

Answer:

A. your weight

Explanation:

B, C, and D are all fixed by the number of atoms in your body. Weight is determined by the gravitational pull which would be less on the moon.

Answer these questions about making a yogurt.

1) why is the milk pasteurized at the start of the process?

2) Why is the mixture of milk and bacteria incubated at 45 °C?

3) what causes the milk to thicken?

4) why does fermentation eventually stop?

5) Explain how making yogurt is a way of preserving the nutrients from milk.

Answers

It should be noted that milk is pasteurized at the start of the process in order to kill bacteria.

The mixture of milk and bacteria is incubated at 45 °C to kill the bacteria.

The drop in pH causes milk to thicken. Fermentation is stopped when the alcohol concentration rises to a point where it kills the yeast cells.

Lastly, making yogurt is a way of preserving the nutrients from milk as the bacteria ferment the milk thereby turning the lactose sugars to lactic acids.

Learn more about yoghurt on:

https://brainly.com/question/9132333

PLZ HELPPPPPP

Which of the following is a possible consequence of solid pollutants in a lake or river?
O Build-up of garbage in freshwater
O Quick drop in dissolved oxygen
O Decrease in algae colonies
O Sudden hypoxic waters



HELP PLZ

Answers

Answer:

I believe it would be B.) Quick drop in dissolved oxygen

Quick drop in dissolved oxygen is a possible consequence of solid pollutants in a lake or river.

What is Biological Oxygen Demand?

Biochemical oxygen demand (BOD) is the amount of oxygen consumed by bacteria and other microorganisms while they decompose organic matter under aerobic conditions.

Solid pollutants in freshwater bodies like river and lake generally corresponds to organic wastes such as leaves, flowers and clothes which lead to increase in number of microorganisms in these water  that further results in increase of BOD.

Drastic increase in microorganisms lead to drop in amount of dissolved oxygen in water, thus the possible consequence of solid pollutants in a lake or river is quick drop in dissolved oxygen.

Learn more about freshwater water pollution, here;

https://brainly.com/question/25757115

#SPJ5

What describes a scientific theory

Answers

Answer:

A theory is a carefully thought-out explanation for observations of the natural world that has been constructed using the scientific method, and which brings together many facts and hypotheses. ... A scientist makes an observation of a natural phenomenon.Explanation:

When autotrophs produce more organic matter than they use in respiration tehre is anet increase in organic matter. That is called
A. Anaerobic repiration.
B. Diffussion.
C. Primary production.
D. Osmoregulation.

Answers

Answer: Primary Production

Explanation:

A net increase in organic matter seen when autotrophs produce more organic matter than they use for respiration, The hint was autotroph, an autotroph is always a primary producer, so there for it would be primary production.

C Primary Production affddggggfffgghhggfffvg

Which statement is not a part of the cell theory

Answers

Answer:

cells part such as chloroplasts are self-replicating.

Answer:

the answer is C hope this helps :)   Please brainliest

Explanation:

PLEASE HELP!!!!!
What happens to the original DNA strand after transcription?

Answers

Answer:

It changes its form

Explanation:

The DNA strand during this process is copied and "mutate" if I may use the word , the after the new copies are change to molecules that's why at the end of the day we have different blueprints

Transcription is the process by which the information in a strand of DNA is copied into a new molecule of messenger RNA (mRNA). The newly formed mRNA copies of the gene then serve as blueprints for protein synthesis during the process of translation.

Choose T (True) or F (False)

Answers

Answer:

a) true

b) true

c) false

d) true

e) false

Which group was not present in Linnaeus' system but is present in modern classification systems? A) Species B) Kingdom C) Domain D) Phylum HELP ME

Answers

Answer:

D) Phylum

Explanation:

The group that was not present in the Linnaeus' system but is present in modern classification systems is Domain. The correct option is C.

What is Linnaeus classification system?

The Linnaean classification system is based on a hierarchy of groupings known as taxa. Taxa vary from kingdoms to species.

The kingdom is the most extensive and inclusive grouping. It is made up of organisms that have only a few basic resemblances.

The Linnaean system is significant because it paved the way for the use of binomial nomenclature to distinguish between species.

Scientists could communicate instead of using misleading common names once the system was implemented.

Domain is a group that was not present in Linnaeus' system but is present in modern classification systems.

Thus, the correct option is C.

For more details regarding classification system, visit:

https://brainly.com/question/606324

#SPJ6

Green plants are ___. This means that they can survive without ___.

Answers

Answer:

Green plants are producers. This means that they can survive without animals.

Green plants are ___. This means that they can survive without ___.

Answer: Green plants. They can survive without animals. They produce their own food (sugar/glucose). Organic chemicals such as sugar, starch, fat, and proteins.

The final answer: producers


Explain how scientists can have multiple theories about the effects of global warming.
Plz make it about 3 sentences

Answers

Answer:

1. global warming is caused by excess carbon dioxide

2. it melts glaciers

3. it cause ozone to break

Answer:

ANSWER FROM EDGE 2022 :  The global climate is a complex system involving different factors such as temperature, precipitation, pressure, humidity, and wind. The complexity of the system makes it difficult to accurately predict how changes in one region can affect other regions.

NOT COPIED ANSWER: Data collected over years show that the global average temperature is steadily rising. Scientists will be able to develop multiple hypotheses about the effects of global warming in the coming years because of this.

Both choices is correct! First one is from edge second is mine I answered personally.

Explanation:

got it correct ik I'm late but for upcoming students! edge 2022.

what is the difference between threatened and endangered species

Answers

Endangered is when group of species are at the edge of extinction.
Threatening is when group of species are at the risk of extinction in future.

Yellow hair (Y) can be crossed with red hair (R) to create strawberry-blond. A yellow haired person is crossed with a strawberry-blonde person. What is the genotypic & phenotypic ratio of the children?

Answers

Answer:

Genotypic ratio = 2:2

Phenotypic ratio = 2:2

Explanation:

In image attached

Write a title for each step of primary

succession

Answers

Answer:

The labels I-VII represent the different stages of primary succession. I-bare rocks, II-pioneers (mosses, lichen, algae, fungi), III-annual herbaceous plants, IV-perennial herbaceous plants and grasses, V-shrubs, VI-shade intolerant trees, VII-shade tolerant trees.

Label the parts abcd

Answers

Answer:

A- sensory receptor

B-sensory neuron

C- Relay neuron

D-Motor neuron

E-effector muscle in arm

Explanation:

what is an environmental concern regarding genetically modified plants that are resistant to herbicides and the other similar plants located near them?

Answers

Answer:

Biodiversity Loss

outside of our moon which moon in the solar system is most studied

Answers

Answer:

Enceladus its a moon in saturn  

Which statement best explains why these siblings are genetically different from each other?

Answers

Answer:

Only one chromosome from each pair randomly passed to the s*x cells during meiosis and leads to differences between the siblings.

Which activity would you do to find out presence of moisture in soil sample? Describe it with a diagram

Answers

You could calculate the moisture content of the soil by subtracting the weight of the dry soil from the weight of the moist soil, and then divide by the weight of the dry soil.

what is Krebs cycle?
Is Krebs cycle also known as cellular respiration?

Answers

Explanation:

The tricarboxylic acid (TCA) cycle, also known as the Krebs or citric acid cycle, is the main source of energy for cells and an important part of aerobic respiration. It takes place in the mitochondria, using up oxygen and producing carbon dioxide and water as waste products, and ADP is converted to energy-rich ATP.

No Krebs cycle is not known as cellular respiration

how do you think the endocrine system and the nervous system work together to control communication in the body?

Answers

Explanation:

Ans. They use the help of the brain and nerves

why is biodiversity in a certain environment important?


pag tama ung answer i brainliest you

Answers

Answer:

That's right. You have listed important determinants and features of biodiversity.

Explanation:

Pa fallow po pls.

No clue dude tuff luck my guy

BLOCK:
Name each number stage in the plant cell mitosis diagram below.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.

Answers

CUADRA:

NOMBRE CADA ETAPA NUMERADA EN EL DIAGRAMA DE MITOSIS DE CÈLULAS VEGETALES A CONTINUACIÒN

1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.

17.

18.

how is the energy in food used in our body​

Answers

Answer:

The human body uses the energy released by respiration for a wide range of purposes: about 20% of the energy is used for brain metabolism, and much of the rest is used for the basal metabolic requirements of other organs and tissues.

I really need help please

Answers

Answer:

There should probably be some proof in the information above, but the mass would be lost through excretion, respiration, sweating,  and movement

Explanation:

Answer:

Ok, in the diagram it looks like there are arrows pointing to its mouth and its rear end right so my best guess would be that the rabbit eats the food, some of the mass is turned into energy and the rest of it goes out the rear end. I'm assuming they want you to explain how mass is turned into energy and travels throughout the body.

Explanation:

How does your body respond to a decrease in blood glucose

Answers

Answer:

When blood sugar drops too low, the level of insulin declines and and other cells in the pancreas release glucagon, which causes the liver to turn stored glycogen back into glucose and release it into the blood. This brings blood sugar levels back up to normal

Other Questions
teachers lesson helped me a lot into tag question Casey bought 9 tickets to a concert. The total charge was $104, including a $5 service charge. Write an equation you can use to solve to find c, the cost of one ticket. How many minutes make a hour How does the pacing of this passage affect the readers interpretation of the text? Select two options.It creates suspense.It allows uneventful time to pass. It establishes a scene with details.It increases interest in Snowball.It includes flashbacks that affect plot. The average of two numbers is 70. If one of the number is 32, what is the 2nd number? please help i dont get it what element is the primary constituent of ferrous alloys? In a solid cube made up of smaller black and white cubes. The black and white cubes are at alternate places of the larger cube. How many black cubes are there in the above arrangement? Do now: Balance the following equation.1.CH + O--+--->- CO2 + H2O Elle achte aussi ________ petits croissants. what is the formal command for cubro Earth's layers can be organized based on composition and physical properties. Describe what each of these categorizations mean. The gene for fur color in mice has two alleles, the allele for gray fur(G) is dominant to the allele for black fur (g). What would be thephenotype of a mouse with genotype gg?A Gray fur B black fur C Gray fur with the black spot D Black fur with the gray spot the purpose of many scientific investigations is to test a {n} The penalty for nonqualified distributions from a health savings account (HSA) is __________. prior studies have linked the _____, which is rich in whole grains, vegetables, legumes, nuts, fish, and olive oil, with better heart health as well as lower risk for chronic disease and premature death. Which of these options is a compound sentence?Choose 1 answer:A: Sweetie the bull stamped his feet and snorted in the pen.B: Sweetie the bull stamped his feet, and he snorted all over the pen.C: Sweetie the bull stamped his feet in the pen, snorting as he did. You had assisted management in strengthening the internal control system for a medium size limited company about a year ago. The management has recently pointed out that the occurrences of frauds and errors have reduced significantly but could not be eliminated altogether. You are required to offer your comments on the above situation with reference to limitations of any system of internal control. (BRAINLIEST TO THE PERSON WHO HELPS ME WITH THESE THREE QUESTIONS)Cheryl writes 7 fewer posts than Kevin on a social media site.Answer the questions to write an algebraic expression. Then evaluate the expression for the given value.1. Choose a variable to represent the number of posts Kevin writes. Explain why you chose this variable.2. Which operation (addition, subtraction, multiplication, or division) applies to this situation? Justify your choice. 3. Use your variable and the operation you identified to write an expression for the number of posts Cheryl wrote. how long do mashed potatoes stay good in the fridge