Based on the data, what is the probability a randomly chosen cell will be observed undergoing cell division? You may use the calculator. A.15% A. 15% B.18% B. 18% C.30% C. 30% D.85% D. 85%

Answers

Answer 1

Answer:

A

Explanation:

The active state of cell division covers the prophase, metaphase, anaphase, and telophase. The total number of observed cells that were undergoing cell division can, thus, be calculated by adding the number of cells in each stage of the cell division.

Total number of cell in division = 20+4+2+4

                = 30

Probability that a randomly chose cell will be undergoing cell division = number of cells in division/total number of cells

     = 30/200

          = 0.15 or 15%

The correct option is, therefore, A.

Based On The Data, What Is The Probability A Randomly Chosen Cell Will Be Observed Undergoing Cell Division?

Related Questions

After running a chemical test of the contents of a human cell, Dr. Rogers cannot find any pyruvate molecules. He correctly determines that

The cell needs more water

The electron transport chain works too fast

Fermentation is occurring

Glycolysis is not occurring

Answers

Answer:it’s the last one

Explanation:

He correctly determines that Glycolysis is not occurring. So, the correct option is (D).

What is Glycolysis?

Glycolysis is defined as the metabolic pathway which converts glucose to pyruvate. The free energy released in glycolysis is used to form the high-energy molecule Adenosine Triphosphate (ATP) and the reduced Nicotinamide Adenine Dinucleotide. This is a sequence of ten reactions which is catalyzed by enzymes.

This is the series of reactions which extract energy from glucose by splitting it into two three-carbon molecules known as Pyruvates.

The main function of glycolysis is to provide pyruvate for the another cycle known as TCA cycle. This glycolytic production of pyruvate reduces the cytosol by increasing the ratio of NADH [a reduced form of NAD+ (nicotinamide adenine dinucleotide)] to NAD+.

Thus, he correctly determines that Glycolysis is not occurring. So, the correct option is (D).

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Answers

Answer:

D.

Explanation:

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Answers

I hope this helps, good luck!

The reason the water turned yellow was because:

Answers

Answer:

Yellow colorization in water is mostly caused by small amounts of rust. ... In fact, there's plenty of small amounts of iron and oxygen in our water systems, and when these combine you often are left with a yellow tinge to your water.

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How many total autosomes are present ina
bug's normal karyotype?

Answers

Answer:

The insect species being studied has three pairs of homologous chromosomes. The first two pairs are autosomes; the last pair are sex chromosomes. Sex determination is the same as in humans (XX=female, XY=male).

Explanation:

I hope this helped, Have a Wonderful Day/Night!!!

After swimming in the pool for 2 hours, your friend starts to complain because his fingers and toes are wrinkled. Use the concept of osmosis to explain why. Be sure to include the following in your explanation: The terms hypotonic, isotonic, and/or hypertonic (as well as what they mean) • The overall direction of water movement and reason why • How the movement of water causes his fingers and toes to change • A picture if necessary​

Answers

Answer:

Explanation:

Osmosis is the spontaneous movement of molecules from low concentration to high concentration. The finger is hypertonic to the swimming pool, which means that it has a higher osmotic pressure. The pool is hypotonic to the finger, which means it has a lower osmotic pressure. Because osmosis goes from low to high concentration, water will seep into the finger, causing it to swell and become wrinkly. This balances out the concentration on both sides of the semipermeable membrane (skin on the finger) and makes them isotonic, meaning they have the same concentration.

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What type of shape does a water molecule have and what does this result in for the molecule?


Why is polarity important?


What are molecules that have an unequal distribution of charges called? What does polarity mean?


What is a hydrogen bond?


Mixtures with Water


5. What is a mixture?


6. What is a homogeneous solution? What is another name for this? What is the other type of solution? Find and example of both and be prepared to talk about it in class.


7. What is a solvent? What is a solute? What is the difference between the two?


8. What are substances that release hydrogen ions called? What about more hydroxide ions?


9. What is the measure of H+ in a solution called? What is the value for water? What numbers are acidic and which ones are basic? You live in a one story house made entirely of redwood. What color would the stairs be?

Answers

Answer:

8. An Acid and a Base.     

7.  A solvent is a substance that dissolves a solute, resulting in a solution (able to dissolve other substances). A solute is the dissolved matter in a solution. The key difference between solvent and solute is that the solute is the one to be dissolved while, the solvent is responsible for dissolving it.

6. Homogeneous solutions are solutions with uniform composition and properties throughout the solution. Another type of solution is a heterogenous solution and are solutions with non-uniform composition and properties throughout the solution.  

5. A mixture is composed of two or more substance, but they are not chemically combined.

Polarity allows the development of functional complexity, not only in multicellular organisms, but also in cells and in subcellular structures

Explanation:

8. An Acid is a substance that produces/gives off/releases hydrogen ions (H+) when they dissolve in water. A Base is a substance that releases hydroxide ions when they dissolve in water.

Can somebody help me ?

Answers

Answer: D

Explanation: Because when you look at the chart every arrow points to fungi and bacteria

Which of the following ph values indicates a solution with the highest concentration of hydrogen ions

Answers

Answer:

1,2,3,4,5 and 6.

Explanation:

If a solution having pH values such as 1,2,3,4,5 and 6 indicates that the solution has the highest concentration of hydrogen ions because below pH 7 the concentration of hydrogen ions increases and the solution tends to more acidic. Highest concentration of hydrogen ions are present in a solution having pH 1 and when the pH value increases from pH 1, the concentration of hydrogen ions decreases.

much of the pollution in the environment is a result of
A.the use of landfills
B.Inadequate waste disposal
C.The use of too much water
D. Newer Pollution control devices used at factories

Answers

Answer:

I may be wrong but try A.

how did changes in earth's atmosphere allow for the evolution of life on earth?

Answers

Answer:

The early atmosphere was probably mostly carbon dioxide, with little or no oxygen. There were smaller proportions of water vapor, ammonia, and methane. As the Earth cooled down, most of the water vapor condensed and formed the oceans.

If a cell normally has 32 chromosomes, what would be the results of going through mitosis?

Answers

Answer:

For mitosis, the DNA content of the daughter cells and the mother cell will always be identical. Since the number of cells have doubled, so has the DNA. The 16 chromosomes in the mother cell will be duplicated, then the duplicates split and evenly divided into the daughter cells. The 16 chromosomes in each daughter cell will be non-duplicated at first.

which type of bacteria would most likely be killed when it comes in contact with an antibiotic?
-3 pore bacterial cell
-5 pore bacterial cell
-7 pore bacterial cell
-9 pore bacterial cell

Answers

Answer:

B

Explanation:

A bacterial cell that used its toxins to alter its DNA and resist the antibiotics is most likely going to be able to survive an attack by an antibiotic. If a cell lacks receptors or is going through binary fission, it would be easily attacked.

how is nucleolus simular to a circuit board need help asap,, will give brainliest .

Answers

Answer:

Is your question correct because I'm trying to understand the circuit board

name 2 aquatic prey and their predator ​

Answers

Explanation:

prey

seals and fish

predator shark

Answer:

Tiger shark -> Green sea turtle

Sea slug -> Sea sponge

Explanation:

Hope this helps

How are antiviral drugs used? Pls I need this for my midterm

Answers

Here are some stuff I found sorry if these don’t help

Plant cells have a large central vacuole that hold water and can swell, which then results in other cell organelles being pushed against the cell membrane. Which of the following best explains how being close to the cell membrane could benefit a cellular process?
A. Nucleotides would have more access to space in the cytosol and become more concentrated, benifiting DNA replication.
B. Ribosomes would have more access to space in the cytosol and make more proteins, benifiting protein synthesis.
C. Mitochondria would have more access to glucose to convert into ATP, benifiting cellular respiration.
D. Chloroplasts would have more access to light energy to convert carbon dioxide and water in glucose, benifiting photosynthesis.

Answers

hi

D

is true

Well now check yourself please

Chloroplasts would have more access to light energy to convert carbon dioxide and water into glucose, benefiting photosynthesis. So the correct option is D.

What is a central vacuole?

A core vacuole that is hydrated. This organelle, which is surrounded by a single membrane, serves as a reservoir, waste disposal site, storage area, and even a way to maintain the cell's form. When the vacuole is completely filled with water, it pulls the cytoplasm into a narrow strip next to the membrane and expands like a balloon filled with water.

This turgor pressure maintains the cell's rigidity and gives plant structures like leaves their distinctive shapes. Long-term dehydration of a plant causes the central vacuoles to lose water, the cells to deform, and the entire leaf to wilt. In the vacuole, plants frequently store carbohydrates, ions, certain proteins, and sporadically pigments.

For instance, the pigments created and deposited in the central vacuole give flower petal cells their distinctive hue. In addition to making the plant poisonous to herbivorous animals, poisonous substances that might injure the cytoplasm are discharged into the vacuole.

Therefore,  the correct option is D.

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what the answer giving brainliest please be correct

Answers

Answer:

The correct answer is A

Explanation:

Answer:

A

Explanation:

Number a is an opinion because some can agree he was the best while some can say otherwise. The other options are all proven facts.


C6H1206 +602 +6CO2 + 6 H2O + ATP is the chemical equation for:

Answers

Answer:

It's the chemical equation for photosynthesis.

Explanation:

Glucose and oxygen combine and release water and carbon dioxide.

It is the chemical equation for aerobic respiration

(Aerobic respiration takes place in the mitochondria and requires oxygen and glucose, and produces carbon dioxide, water, and energy - ATP)

Using your knowledge of the kinetic molecular theory, what can you conclude about the motion of gas molecules as the temperature decreases?


The motion of the molecules decrease in speed.


The motion of the molecules remains the same.


The molecule first rapidly increases in speed, then decreases.


The motion of the molecules increase in speed.

Answers

Explanation:

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Answer:

b

Explanation:

check on the book

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What was included in the original Pepsi-Cola recipe?

A coke from coal
B) saltpeter
C) digestive enzyme
D) heroin​

Answers

Answer:

Heroin

Explain:

URGENT!! According to the RNA hypothesis it is believed that all living things came from a common ancestor what evidence supports this theory?


A. The RNA molecule has the same molecule controlling as replication in all living things


B. The RNA molecule is an inorganic molecule


C. The RNA molecule is considered the master copy of all living things


D. The RNA molecule is able to self replicate

Answers

The answer is C. Hope that helps!

Question 1 of 10

Look at the following chemical reaction.
HR
H
H с. LO
N
N С H
с H
H с
H O
RH
HR H
H. с N с
N
C
1
11
H O RH
O
HT
+
H Η
Which process is happening in the reaction that is shown?
A. lonization
B. Acidization
C. Dehydration
O D. Hydrolysis

Answers

Answer:

b

Explanation:

acidulation

The given chemical reaction will be considered as dehydration reaction.

What is dehydration reaction?

A dehydration reaction seems to be a chemical reaction in which the participating molecule and ion lose water.

What is chemical reaction?

A chemical reaction would be a procedure that causes one group of chemical components to change chemically into another.

It can be seen that in given reaction water molecule is released during the reaction . Therefore, it can be considered as dehydration reaction.

Hence, the correct answer will be option (c)

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What type of consumer is a badger

Answers

Answer:

When badgers are eating seeds they are primary consumers; when they eat earthworms they are secondary consumers.

Explanation:

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Answers

Answer:

A. Lactic acid.

Explanation:

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Answers

Answer:

C, brainliest plz??

Explanation:

Identify three common solutions used in the kitchen . List the solutes and solvents found in each one

Answers

Solutes
- sugar
- salt
- coffee grounds

Solvent
- water
- milk
- soda

Three common solutions used in kitchen are:


1.  Bleach

solute : sodium hypochlorite

solvent : water

2. Coffee

solute : coffee powder

solvent : hot water

3. Lemonade

solute : lemon juice

solvent : water

What is a solution ?

A solution is an extremely specific kind of homogeneous mixture that is made up of two or more different substances. A substance that is dissolved in another substance, which is known as a solvent, is referred to as a solute in a mixture like this.

Examples of solutions that are frequently encountered include sugar in water and salt in water solutions, as well as soda water and other beverages.

Therefore, solutions are commonly used in the kitchen like lemonade, coffee and bleach.

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A cart accelerates at 2 m/s2 when a force of 60 N is applied. What is the mass of the cart? (Formula: F=ma)

0.03 kg
30 kg
62 kg
120 kg

Answers

Answer:

30 kg

Explanation:

Since a force of 60 N is applied, the mass of this cart is equal to 30 kg.

Given the following data:

Acceleration = 2 [tex]m/s^2[/tex]

Force = 60 Newton.

How to calculate the mass of this cart.

From Newton's Second Law of Motion, the force exerted on the cart is given by this formula:

[tex]F=ma[/tex]

Where:

F is the force.m is the mass.a is the acceleration.

Making mass the subject of formula, we have:

[tex]m=\frac{F}{a}[/tex]

Substituting the given parameters into the formula, we have;

[tex]m=\frac{60}{2}[/tex]

m = 30 kg.

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A paramecium is an exsample of

Answers

Paramecium is a genus of unicellular ciliates, commonly studied as a representative of the ciliate group. Paramecia are widespread in freshwater, brackish, and marine environments and are often very abundant in stagnant basins and ponds. hope it helps

HELP

5. What is a mixture?

Answers

The definition of a mixture is a combinations of different things that are not chemically bonded. Any time two or more items are combined a mixture is formed. Sometimes, the different parts of a mixture can be separated into individual entities.

Answer:

In chemistry, a mixture is a material made up of two or more different substances which are physically combined. A mixture is the physical combination of two or more substances in which the identities are retained and are mixed in the form of solutions, suspensions and colloids.

Explanation:

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