What does it mean when a cell does not respond to signals which tell it to stop dividing after its cell cycle is completed?

Answers

Answer 1

Answer:

Cancer

Explanation:

When cell divides without control it is said to be cancerous.


Related Questions

Functional groups are polar and hydrophilic. How does this affect their reaction with water? Help me please im begging you

Answers

Answer:

They easily react with water to dissolve and move across cell membranes.

btw love the prfp!

Explanation:

Hope this helps!^^

Answer:

They easily react with water to dissolve and move across cell membranes.

Explanation:

1. Read the following learned behavior using Classical Conditioning.
My Mom usually turned on the light in the fish tank before feeding her tropical fish.
Now they come to the top of their tank to be fed whenever the light is turned on.
Identify the following stimuli and responses from the story above.
a. Neutral Stimulus (NS):
b. Unconditioned Stimulus (US):
c. Unconditioned Response (UR):
d. Conditioned Stimulus (CS):
e. Conditioned Response (CR):

Answers

My Mom usually turned on the light in the fish tank before feeding her tropical fish.Now they come to the top of their tank to be fed whenever the light is turned on therefore the type of stimuli and responses from the story above is a Conditioned Stimulus (CS) and is denoted as option D.

What is Conditioned Stimulus?

This is referred to as an event that produces an involuntary response after repeatedly being paired with an unconditioned stimulus that naturally elicits that behavior.

In this scenario, the involuntary response is them going to the  the top of their tank to be fed and the unconditioned stimulus is the light which is turned on which elicits such behavior.

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hat is the volume of a retangle with a lenght of a 5 cm, a width of 3 cm and a height of 2 cm

Answers

Answer:

30 cm^3

Explanation:

l x w x h = v

your length is 5,

your width is 3,

and your height is 2.

5 x 3 is 15, and

15 x 2 is 30.

V = 30 cm^3.

the "^" is the cubed root.

What is the name of the bond between two amino acids called? What type of chemical reaction is necessary to make this bond?

Answers

Answer: The bond between two amino acids is called a peptide bond. The chemical reaction necessary to make this bond is a condensation reaction, also known as a dehydration reaction.

Explanation:

The following growth pattern occurs under ideal conditions where organisms have no competition for space, mates or resources.

options

1.Logistical Growth


2.Linear Growth


3.Exponential Growth

Answers

Logistical growth pattern occurs under ideal conditions where organisms have no competition for space, mates or resources.

What do you mean by logistical growth?

A logistic function or logistic curve is a common S-shaped curve with equation where x_{0}, the x value of the sigmoid's midpoint; L, the supremum of the values of the function; k, the logistic growth rate or steepness of the curve.

Logistic growth takes place when a population's per capita growth rate decreases as population size approaches a maximum imposed by limited resources, the carrying capacity( K).

Logistic population growth occurs when the growth rate decreases as the population reaches carrying capacity. Carrying capacity is the maximum number of individuals in a population that the environment can support.

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What kind of mutation do you see below?

Original DNA: ATGCTA

Mutated DNA: ATTCTA


a.
Substitution


b.
Insertion


c.
Deletion

Answers

Answer: the

Explanation: help

Which sequence best describes an interaction between the integumentary and excretory systems that helps maintain homeostasis?

A. Heart rate increases -> Blood vessels constrict -> Blood pressure increases
B. Blood vessel is damaged -> Platelets begin to clump -> Blood vessel ruptures
C. Blood sugar levels rise -> Pancreas secretes insulin -> Blood sugar continues to rise
D. Body temperature increases -> Glands release sweat -> Body temperature decreases

Answers

D.) Body temperature increases, Glands release sweat and that results in decreased body temperature the sweat gives the body a cooling effect

why do you think radioactive decay would cause more volcanoes earthquakes and mountain building

Answers

Answer: cheese

Explanation:

cheese is good

The Family of elements whose atoms have their outer layers of electrons completely filled making their very, very stable is the ___________ family.

Answers

Answer:

Nobel gases

Explanation:

Hope it helps!

Love your profile picture!

13. Imagine you are on the logistics team for a remote Doctors Without Borders I
camp that has been given remote surgery equipment. When you test the equipment,
you realize that the image is too blurry. One of your colleagues says that the
blurriness is a result of not enough pixels being transmitted quickly enough by the
Internet connection. He says that the camp must ask for a faster Internet
connection. (4 points)
a. Is the request a worthwhile one to make?

Answers

Answer:

Yes, the request for a faster Internet connection is a worthwhile one to make. The blurriness of the image is likely due to the fact that the current Internet connection is not sending enough pixels quickly enough, which can be solved by requesting a faster Internet connection. A faster Internet connection would ensure that the image is clear and of a high quality, which is necessary for remote surgery.

Explanation:

Imagine you were going to model the flow of energy in an ecosystem and the flow of elements in the ecosystem using a diagram. Compare and contrast your diagrams for these two systems.(site 1)

Answers

Only 10% of energy is transmitted from one trophic level to another, whereas proteins, carbs, and lipids are transferred. Producers capture energy, which is subsequently distributed in a linear fashion from one tropic level to the next.

What is flow of energy in an ecosystem?

In food webs, energy is transmitted from producers to consumers between the species. Organisms utilise the energy to complete difficult activities. The process of photosynthesis in plants transforms solar energy, which makes up the vast majority of the energy in food webs, into chemical energy.

The interactions, or food chains, between the living organisms that make up an ecosystem determine its trophic levels. In a food chain, energy moves from one trophic level to the next.

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Please help

Using the diagram above, answer the following questions:
6. True or False. The arrow labelled C represents a transfer of chemical energy to mechanical energy. Explain why this is true or false.
7. True or False. The arrow labelled A represents a transfer of solar energy to chemical energy. Explain why this is true or false.
8. Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?
9. Which arrow or arrows indicate a process that cycles carbon from living or nonliving organisms? Describe the process or processes you selected.
10. Which arrow or arrows represent reactions that demonstrate the conservation of mass and energy? Explain your answer.

Answers

6. The arrow labeled C does not represent a transfer of chemical energy to mechanical energy because the process is the conversion of chemical energy to another form of chemical energy.

The correct option is False.

7. The arrow labeled A represents a transfer of solar energy to chemical energy because solar energy from the Sun is converted into food in plants.

The correct option is True

8. The arrows that represent a release of carbon dioxide is C and F. C is combustion and F is respiration.

9. The arrows that indicate a process that cycles carbon from living or nonliving organisms are D, B, and E where D is the dissolution of carbon dioxide in rainwater, B is photosynthesis, and E is decomposition.

10. The arrow that represents reactions that demonstrate the conservation of mass and energy is E where the released carbon dioxide by animals is taken up by plants.

What is the carbon cycle?

The carbon cycle is the ongoing process through which carbon atoms move back and forth between the atmosphere and the Earth.

The carbon cycle involves such processes as

photosynthesisdecomposistioncombustion, etc.

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In a population of wolves, the birth rate is 4, the
death rate is 3, immigration is 2, and emigration is
3. Calculate the population growth by filling in the
formula below.
C+D-C+D=E
Since the
population
growth is
the
population is

Answers

The population growth rate will be 0 based on the facts supplied.

How is population growth calculated?

The population growth rate will be 0 based on the facts supplied.

The rise in the number of organisms in a population is referred to as population growth.

Based on the facts supplied, population growth will be computed.

The birth rate is four.

The death rate is three.

Immigration = 2

Emigration equals three.

Population increase will now look like this:

= Birth rate + immigration - death rate

= (4 + 2) - 3 - 3

= 0

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Imagine you get caught in the crossfire of a gang shooting and you are sent to the
hospital. You have lost a lot of blood and need a blood transfusion! You have Type O+
blood. The nurse in charge of your transfusion hooks you up with a bag labeled "Type
A-". Using what you know about blood typing and the proteins present, would the
transfusion be a success? Explain why or why not. Be sure to mention the protein
markers present in your body and what is being transferred to you.

Answers

When a patient's body attacks the transfused red blood cells, it might result in an acute immunological hemolytic reaction, which is extremely dangerous but extremely uncommon.

What blood transfusion side effect is the most serious? When a patient's body attacks the transfused red blood cells, it might result in an acute immunological hemolytic reaction, which is extremely dangerous but extremely uncommon.An element that harms the kidneys is released in response to the attack.This frequently occurs when the blood type of the patient and the donor blood are not a good match.The most frequent initial adverse transfusion reactions include fever, chills, and urticaria.Acute and delayed hemolytic transfusion reactions as well as bacterial contamination of blood products are among the most potentially important events.ABO incompatibility might manifest itself in a person with type A blood getting a transfusion of type B or AB blood.The new blood cells are attacked and destroyed by your immune system during an ABO incompatibility reaction.

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Pls help with these two anatomy questions
A. The calcaneus is __ to the toes
B. The scapula is __ to the sternum

Answers

The words that best complete the sentences are:

A. The calcaneus is proximal to the toes.B. The scapula is distal to the sternum.

What is the Proximal?

A. Proximal refers to a body part being closer to the center of the body, or closer to the point of attachment to the trunk of the body. The calcaneus, or heel bone, is proximal to the toes because it is located closer to the body and nearer to the point of attachment to the lower leg bones.

B. Distal refers to a body part being farther away from the center of the body, or farther away from the point of attachment to the trunk of the body. The scapula, or shoulder blade, is distal to the sternum, or breastbone, because it is located farther away from the center of the body and farther away from the point of attachment to the clavicle (collarbone).

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short note on immune evasion mechanisms​

Answers

Answer:

The major group of immune evasion mechanisms impliesactive interference with the host's immune responses.

Explanation:

have great day

Why artificial design is not science?

Answers

Answer:

This is because artificial design does not have a theory that is tested with observable evidence

Explanation:

Triangle ABC is reflected across line L to form ΔALBLCL, and AAL intersects line L at point D. Which equation is not necessarily true?
A.
m∠ACB = m∠ALCLBL
B.
AD = ALD
C.
m∠BAC = m∠BLALCL
D.
ALD = BLD

Answers

Answer:

The equation that is not necessarily true is D. ALD = BLD. This is because the line of reflection (L) does not necessarily bisect the triangle ABC, so the lengths of ALD and BLD may not be equal.

Explanation:

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A gap in the geologic record that occurs when sedimentary rocks cover an eroded surface is called a(n)
*
1 point
Intrusion
Unconformity
Fault
Extrusion

Answers

the answer is unconformity

The unique properties (characteristics) of water make life possible on earth. select three properties of water and
a.for each property, identify and define the property and explain it in terms of the physical/chemical nature of water.
b.for each property, describe one example of how the property affects the functioning of living organisms

Answers

The properties of water that make life possible on earth are universal solvent, liquidity, and high heat of vaporization.

How properties of water affect the functioning of living organisms?

Water is a universal solvent and almost every chemical dissolves in it, and it can take part in many chemical reactions. It is helpful in the transportation of oxygen in our body, and in photosynthesis.

It is in the form of liquid which is available for drinking and in process of photosynthesis. Many aquatic organisms' life is possible due to the liquidity of water.

The high heat of vaporization is another important property due to which water remains liquid.

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Select all of the following equation(s) that are quadratic in form. x4 – 6x2 – 27 = 0 3x4 = 2x 2(x + 5)4 + 2x2 + 5 = 0 6(2x + 4)2 = (2x + 4) + 2 6x4 = -x2 + 5 8x4 + 2x2 – 4x = 0

Answers

Answer:

find the area of the triangle below 10cm to 11cm.

A woman who has normal arches and a straight hairline has children with a man who has flat feet and a widow’s peak. The phenotypes of their children include: One has a straight hairline and normal arches, one has a widow’s peak and normal arches, one has a straight hairline and flat feet, and one has a widow’s peak and flat feet.
what are the genotypes for the mother and father?

Answers

Both the woman and the man carry two dominant genes for a straight hairline and normal arches, as well as two recessive genes for a widow's peak and flat feet. When their children are born, each child inherits one gene from each parent for each trait. This can result in different combinations of genes, which can lead to varying phenotypes. For instance, a child with a straight hairline and normal arches might receive two dominant genes for those traits, one from each parent. On the other hand, a child with a widow's peak and flat feet could receive two recessive genes for those traits from both parents. This situation exemplifies the inheritance of multiple traits and the offspring's phenotypes are shaped by the combination of dominant and recessive genes they receive from their parents.

Which of the following statements about saliva is FALSE?

It contains the enzyme salivary amylasc.

It helps protect the tecth from decay.

It moistens food so that it can be tasted and
swallowed.

It contains a protein-splitting enzyme

It lubricates the mouth

Answers

The following statements about saliva which is false is that It contains a protein-splitting enzyme and is therefore denoted as option D.

What is Saliva?

This is referred to as an extracellular fluid which is produced and secreted by salivary glands present in the mouth and it contains about 99% water, electrolytes, etc.

It helps to moisten food so that it can be tasted and swallowed and contain the enzyme salivary amylase which is a carbohydrate splitting enzyme which is therefore the reason why option D was chosen as the correct choice.

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2. A cell is placed in a saltwater solution. The water ______ the cell will _______ the cell, _____________ the
size of the cell, meaning that the saltwater solution is ____________ to the cell.

A. inside, leave, decreasing, hypertonic B. inside, stay inside, decreasing, hypertonic
C. outside, enter, increasing, hypotonic D. outside, enter, increasing, hypertonic

Answers

A cell is placed in a saltwater solution. The water inside the cell will leave the cell, decreasing the size of the cell, meaning that the saltwater solution is hypertonic to the cell (option A).

What is osmosis?

Osmosis is the net movement of solvent molecules, usually water, from a region of lower solute concentration to a region of higher solute concentration through a partially permeable membrane.

If a cell is placed in a saltwater solution, it means the concentration of the solute outside the cell is more than that of the cell.

As a result, water will leave the cell (higher concentration) to the extracellular salt solution. It can be said that the salt solution is hypertonic.

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How is dsRNA different in function from other types of RNA?
Responses

It contains thymine instead of uracil.


It's used in transcription instead of translation.


It's single-stranded instead of double-stranded.


It destroys mRNA instead of making proteins.

Answers

The viral RNA, dsRNA, blocks the expression of certain genes by degrading mRNA molecules. Option D. It destroys mRNA instead of making proteins.

What is dsRNA?

dsRNA is a viral bi-catenary RNA. It is a double-stranded molecule (double-strand, ds).

dsRNA is capable of silencing specific sequences of certain genes. The dicer enzyme cuts dsRNA molecules and produces siRNA small interfering RNA).

siRNAs suppress the expression of target genes when cutting messenger RNA into two halves.

The two mRNA halves are later degraded by the cellular machinery, leading to the suppression of gene expression.

Option D. It destroys mRNA instead of making proteins.

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The interphase includes which of the following? A. Cytokinesis B. S phase C. Two new daughter cells

Answers

The interphase includes which of the cytokinesis

What is the interphase?

The G1, S, and G2 phases are all considered to be interphase, which is the part of the cell cycle that is not accompanied by changes that can be seen under a microscope. The cell develops, copies its DNA, and gets ready for mitosis during interphase. A cell going through interphase is not just dormant.

A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then exits interphase, goes through mitosis, and finishes dividing.

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Discuss the pros and cons of living in an area that is prone to tornadoes versus one that is prone to hurricanes.

Answers

Tornadoes and hurricanes are the occurrences that are common in certain areas.

What are tornadoes ?

Tornadoes are more isolated and tend to occur less frequently than hurricanes and tornadoes often develop suddenly and can be monitored by weather radar, making them easier to predict.

On the other hand  tornadoes can cause devastating damage due to their intense winds and can affect a smaller, more concentrated area and tornadoes can develop suddenly, leaving little time for residents to prepare.

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Why is RNA different from DNA

Answers

Answer:

see below

Explanation:

RNA contains the sugar ribose, while DNA contains the slightly different sugar deoxyribose

DNA is double stranded, but RNA is single stranded

DNA and RNA perform different functions in humans.

Which of these particles is the smallest?
*
1 point
atom
neutron
proton
quark

Answers

I’m pretty sure the answer is quark

1. How has your understanding about race changed since you began learning about it? (2
points)

Answers

Children learn to comprehend, respect, and value differences between people when we teach them from an early age that discussing race is acceptable.

Why do we study race?Children learn to comprehend, respect, and value differences between people when we teach them from an early age that discussing race is acceptable. As a result, kids become better equipped to recognize when something in their surroundings seems unfair or unjust and can take action to change it.The definition of race changes based on the society.White, Black or African American, American Indian or Alaska Native, Asian, and Native Hawaiian or Other Pacific Islander are the five minimal classifications required by OMB.Children learn to comprehend, respect, and value differences between people when we teach them from an early age that discussing race is acceptable.        

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PLSSSS HELP IF YOU TURLY KNOW THISSS compasses line up with magnetic fields. a compass will line up to_____ Baby Miranda is participating in a visual cliff experiment. What skill must baby Miranda have already developed in order to show wariness of heights How did Japan expand its empire toKorea? Fthe emergence of nation-states in the seventeenth century led to numerous wars both within and among nations. .T/F How do you find the maximum allowable shear stress? The Aswan High Dam on the Nile River in Egypt is 111 m high. What is the gauge pressure in the water at the foot of the dam TRUE/FALSE. a(n) clause should always be separated from the rest of the sentence by commas. Researchers are investigating the effectiveness of using a fungus to control the spread of an insect that destroys trees. The researchers will create four different concentrations of fungus mixtures: O milliliters per liter (ml/L), 1.25 ml/L, 2,5 ml/L, and 3.75 ml/L, An equal number of the insects will be placed into 20 individual containers. The group of insects in cach container will be sprayed with one of the four mixtures, and the researchers will record the number of insects that are still alive in each container one week after spraying (a) Identify the treatments, experimental units, and response variable of the experiment Treatments Experimental units: Response variable: (b) Does the experiment have a control group? Explain your answer, (c) Describe how the treatments can be randomly assigned to the experimental units so that each treatment has the same number of units. What is Rational Root Theorem Definition? write two less than two times a number is equal to 12 than four times the number equation the physiological level of analysis involves the relationship between a. physiology and perception only. b. both stimulus and physiology and physiology and perception. c. stimulus and physiology only. d. stimulus and perception only. what to choose in the right container/wastewater? TRUE or FALSE. the first criterion for a psychological disorder is , meaning the behavior includes a measurable degree of impairment that a clinician can observe. Issued in 1974, 45 CFR 46 raised which of the following to regulatory status? ________blank is an extended state of intense, wild elation. multiple choice anxiety depression insomnia mania the term that describes the middle point between excess and deficiency is: . the i3- is linear but i3 is bent. explain? 45) Elaine had 6 buttons and her grandmother donated 6 cards of buttons to the collection. Elaine sorted the buttons into 6 piles, putting 8 buttons in each pile. How many buttons were on each card from Elaine's grandmother? Which technique first produced unequivocal support for the neuron doctrine of the nervous system (as opposed to the reticular theory)?a. Extracellular electrical recordingsb. EEG (electroencephalogram)c. Golgi stain (light microscopy)d. Electron microscopy of nervous tissuee. Acetylcholinesterase staining