Answer:
In cell biology, mitosis (/maɪˈtoʊsɪs/) is a part of the cell cycle in which replicated chromosomes are separated into two new nuclei. Cell division gives rise to genetically identical cells in which the total number of chromosomes is maintained. Therefore, mitosis is also known as equational division. In general, mitosis is preceded by S phase of interphase (during which DNA replication occurs) and is often followed by telophase and cytokinesis, which divides the cytoplasm, organelles and cell membrane of one cell into two new cells containing roughly equal shares of these cellular components. The different stages of mitosis altogether define the mitotic (M) phase of an animal cell cycle—the division of the mother cell into two daughter cells genetically identical to each other.
Explanation:
Hope this helps! :)
A car’s engine generates 100,000 w of power as it exerts a force of 10,000 n. How long does it take the car to travel 100 m?.
Answer:
10
Explanation:
Engine generates 100,000\ W power
Force exerts F=10,000\ N
Distance traveled d=100\ m
work done is given by
W=F\cdot d\\W=10,000\times 100\\W=10^5\ J
Also, Energy is given as
\Rightarrow E=P\cdot t
Insert the values
\Rightarrow 10^6=100,000\times t\\\\\Rightarrow t=\dfrac{10^6}{10^5}\\\\\Rightarrow t=10\ s
There are two pieces of copper. Piece a is at 70 degrees, while piece b is at 150 degrees. Which piece has more thermal energy?.
The piece has more thermal energy is Piece B, because its particles move faster.
What is Thermal energy?This is known to be a type of power that is created by atomic and molecular particle movement that is present within a substance/system.
The piece that has a greater thermal energy is the piece that is said to have higher temperature that is Piece B has particles do move faster.
See options below
Piece A, because its particles move slower
Piece B, because its particles move faster
Piece A, because its particles move faster
Piece B, because its particles move slower
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Refer to figure 6-9. In this market, a minimum wage of $7. 00 creates a labor.
A minimum wage of $7.00 in the market creates a labor that is binding and creates unemployment.
What is minimum wage?A minimum wage refers to a ceiling wage that must be paid to the labor.
Hence, since the minimum wage of $7.00 is imposed on the market, the amount does creates a labor that is binding and creates unemployment.
Therefore, the Option C is correct.
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In what way can you show a sense of adaptability to the diverse philippines literary history.
What is the kinetic energy of a 1. 0-kg billiard ball that moves at 5. 0 m/s?.
Answer:
12.5 J
Explanation:
The formula for a kinetic energy (KE) is
KE = 0.5*m*v²
Given m = 1.0 kg, v = 5.0 m/s, so
KE = 0.5*1.0*(5.0)² = 12.5 J
Arrange the given compounds based on their relative brønsted acidities.
Arranging the given compounds based on their relative bronsted acidities :
I.e. Strongest to weakest
H-Br ---> H-F --- > H-SH -----> H-NH₂ ----> H-CH₃Factors affecting relative bronsted aciditiesThe arrangement of the compound based on their relative bronsted acidities is dependent on certain factors which are :
Stability of the conjugate base increment Increase in electronegativity ( this leads to increase in holding a negative charge ).Increase in size ( leads to increase in holding negative charge due to large electron cloud ).From the list of compounds given F⁻ is less stable than Br⁻ and this makes H-Br more stronger than H-f
Hence we can conclude that from Strongest to weakest
H-Br ---> H-F --- > H-SH -----> H-NH₂ ----> H-CH₃ is the correct arrangementLearn more about relative bronsted acidities : https://brainly.com/question/148529
Attached below is the missing data related to your question
A new coat is regularly priced at $50. It is on sale with a discount of 10%. Approximately how much would be saved by purchasing the coat at the sale price?.
Answer:
$5 dollars.
Explanation:
Given the following question:
10% of 50
In order to find how much, we would save by purchasing the coat, we calculate the percentage.
[tex]\frac{50\times10}{100} =50\times10=500\div100=5[/tex]
[tex]=5[/tex]
We would save "five dollars" by purchasing the coat at the sale price.
Hope this helps.
How many grams of kbr are required to make 550. Ml of a 0. 115 m kbr solution.
Paul, colin and brian are waiters. One night the restaurant earns tips totalling £71. 10. They share the tips in the ratio 2:3:4. How much more does colin get over paul?.
What are the opposing arguments for gender equality brainly.
The opposing arguments for gender equality is that females are more vulnerable in the society.
What is Gender equality?Gender equality is a situation in which people of all genders have equal rights, responsibilities and opportunities.
The opposing arguments for this is that females are more vulnerable to incidences such as violence, hate speech etc. This therefore are the opposing arguments on why gender equality isn't practised in all countries.
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Atoms are composed of even smaller particles, called.
Answer:
protons, neutrons, and electrons.
Explanation:
Vectors a⃗ and b⃗ have scalar product -5. 00 and their vector product has magnitude 6. 0.
Vectors are related by their scalar products and the magnitude of their vector products
The measure of angle between vectors a and b is 129.8 degrees
How to determine the angle between themThe given parameters are:
Scalar product = -5Magnitude of vector product = 6.0The angle between the vectors a and b is calculated as:
[tex]\theta = \tan^{-1}(\frac{(A \times B)}{A \cdot B})[/tex]
Where:
A x B represents the magnitude of the vector product, and A.B represents the scalar product
So, we have:
[tex]\theta = \tan^{-1}(\frac{6.0}{-5})[/tex]
Evaluate the quotient
[tex]\theta = \tan^{-1}(-1.2)[/tex]
Evaluate the arc tangent
[tex]\theta = 129.8^o[/tex]
Hence, the angle between vectors a and b is 129.8 degrees
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Choosing 3 toppings for your sundae out of a list of 15. Permutation or not?.
Since the order is not important, the combination formula is used.
When to use the combination and the permutation formula?If the order in which the options are taken is important, permutation is used.Otherwise, if the order in which the options are taken is not important, combination is used.In this problem, the order in which the toppings are chosen is not important, for example, chocolate and strawberry is the same topping as strawberry and chocolate(if we considered 2 toppings), hence it is a combination.
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How much heat is produced by burning 4. 00 moles of acetylene under standard state conditions?.
Answer:
-5198
Explanation: One mole of acetylene produces -1299.5 kj of heat. Therefore, we would need to multiply -1299.5 by the 4.00 moles to get our answer
Whats Feb 21 >? your birthday :?
Answer:
B
Explanation:
Yeah how did you know.
Which statement best explains the working principle of an electric motor.
Answer:
The principle of an electric motor is based on the current-carrying conductor which produces magnetic field around it. A current-carrying conductor is placed perpendicular to the magnetic field so that it experiences a force.
Explanation:
In this exercise we have to use the knowledge of electric motors and explain that they work through a closed circuit and a source.
What are electric motors?Electric motors are electrical machines that transform electrical energy into mechanical energy. There are many types of electric motors, and we can basically separate them into three large groups which are direct current motors, alternating current motors and universal motors.
In a simpler way, we can say that they are motors that use a closed system that has a source and an electric current.
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The difference between the highest and lowest temperature in a day.
Explanation:
The temperature of air measured using a maximum-minimum thermometer can be used to show the difference in temperature over a period of time, usually one day. The difference between the daily maximum and the daily minimum is called the diurnal range.
The toadfish makes use of resonance in a closed tube to produce very loud sounds. The tube is its swim bladder, used as an amplifier. The sound level of this creature has been measured as high as 100 db.
Answer:
down below ok hope it helps
Explanation:
How did new leaders gain power in both Germany and Japan after World War I?
through the use of violent tactics
through the strength of democracy
by restraining the influence of fascism
with the help of free and fair elections
Block a rests on top of block b as shown in (figure 1). The table is frictionless but there is friction (a horizontal force) between blocks a and b. Block b has mass 6. 00 kg and block a has mass 2. 00 kg. If the horizontal pull applied to block b equals 12. 0 n, then block b has an acceleration of 1. 80 m/s2.
The acceleration of block A is 0.6 m/s².
Net force on the blocksThe net force on the blocks is determined by applying Newton's second law of motion.
∑F = ma
Acceleration of bock AThe acceleration of block A is calculated by applying Newton's second law of motion as follows;
[tex]F_a + F_b = F\\\\F_a = F-F_b\\\\m_a a_a = F- m_ba_b\\\\a_a = \frac{F- m_ba_b}{m_a}[/tex]
Where;
Mb is mass of block B = 6 kgMa is mass of block A = 2 kg[tex]a_b[/tex] is acceleration of block B = 1.8 m/s²[tex]a_a[/tex] is the acceleration of block A = ?[tex]a_a = \frac{12\ - \ 6 \times 1.8}{2} \\\\a_a = 0.6 \ m/s^2[/tex]
Thus, the acceleration of block A is 0.6 m/s².
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The diameter of a semicircular pond is 7 m. Find its perimeter.
Answer:
Approximately 18 m
Explanation:
Hi there!
What we need to do to solve this question is the following:
1. Find the circumference of the circle, as if the pond is CIRCULAR and NOT SEMICIRCULAR
2. Divide the circumference in half to find the length of the round part of the semicircle
3. Add 7 m to that value to get the straight side of the semicircle
1. Find the circumference of the circle (C)
[tex]C=\pi d[/tex] where d is the diameter
Plug in the diameter 7 m
[tex]C=\pi (7)\\\\C=7\pi[/tex]
We're not going to solve this just yet, but we will in the end. This is so that we can get a more precise answer.
2. Halve the circumference
[tex]\displaystyle\frac{7\pi}{2}[/tex]
3. Add 7 m
[tex]\displaystyle\frac{7\pi}{2} + 7\\\\= 17.99557\\\\\approx 18[/tex]
Therefore, the perimeter of the pond is approximately 18 m.
I hope this helps!
A first order reaction initially contains 1. 00 × 10²⁰ molecules. If the reaction has a half-life of 20. 0 minutes, how many molecules remain unreacted after 80. 0 minutes?.
Using proportions, it is found that [tex]1.25 \times 10^{19}[/tex] molecules remain unreacted after 80. 0 minutes.
What is a proportion?A proportion is a fraction of a total amount.
In this problem, the half-life of the reaction is of 20 minutes, hence:
After 20 minutes, 50% of the molecules are unreacted.After 40 minutes, 25% of the molecules are unreacted.After 80 minutes, 12.5% of the molecules are unreacted.Then:
[tex]0.125 \times 10^{20} = 1.25 \times 10^{19}[/tex]
Hence:
[tex]1.25 \times 10^{19}[/tex] molecules remain unreacted after 80. 0 minutes.
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What issues about life are confronting the speaker in the song reach out.
It should be noted that the issues about life that are confronting the speaker in the song reach out is the loss of a precious thing which he cannot remember.
What does the speaker lost?The narration by the writer made us to understand that he lost something precious to him because he cannot remember it, no matter how much he try.
Therefore, he sees life in a different dimensions which he put down in the song for people to learn.
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Based on the diagram of von thünen’s model of agricultural land use, which statement best explains the connection between land value and agricultural production regions?.
The statement that best explains the connection between land value and agricultural production regions is that;
Grain crops needs extensive acreage and are said to to be grown on land that is little costly and farther away from the market than on other agricultural land uses.What is the Von Thunen model of agricultural land use?The man Von Thunen was said to have given the idea of a land-use model in the urban and rural landscapes that are said to surround a city
His idea is one that shows how economic rent lowers from the center of a city to its other parts. His theory on the system of land use around a city is one that there is no trade alliance with any other kind of country.
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Which law of physics plays the biggest role in space?.
A flashlight bulb is connected to a dry cell of voltage 2. 25 v. It draws 35. 0 ma (1000 ma = 1 a). What is its resistance?.
Answer:
1000ma=1a
35.0ma=?
35.0ma÷1000ma×1a (ma cancels ma and you left with a )
answer =0.035
Which of the following groups of instruments do tipanu, aruding and beberek fall under?.
Answer:
chordophone is the anser
Explanation:
A forest full of the many kinds of trees and grasses is an example of a.
Answer: its an example of a Community.
Hope this helps!
One of the physicians concludes that intermountain healthcare isn’t really serious about improving teamwork. The physician asks mark allen if it is really important to change teamwork behaviors. Mark reemphasizes the importance of teamwork and professionalism in the organizations.
The skills needed to focus on improving active listening skills include:
Give speakers clear nonverbal evidence that you are listening attentively, including leaning toward the speaker, maintaining eye contact, and not fidgeting.Show the speaker respect by not interrupting and by using an inclusive, friendly, and sharing tone.Follow up on unusual or inconsistent communication cues from the speaker, such as changes in tone, vocabulary, and body language to determine the real message the speaker is trying to send.What is active listening?Active listening means the practice of preparing to listen, the observation of the verbal and non-verbal messages that are being sent, and then giving appropriate feedback.
From the complete question, Mark Allen, is the Clinical Information Systems Manager at Intermountain Healthcare and he is working with a team of physicians, nurses, administrators, and other healthcare providers in order to improve the quality of healthcare at Intermountain Healthcare.
Since he wants to implement a skill development program on active listening skills, it is important to focus on improving active listening skills.
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What is true when the units in ending inventory increase during the year.
The true option is : Net income is higher for absorption costing than for variable costing.
What is Net income?Net income is the actual amount left to an individual or a company, after taken out all other expenses.
Here, absorption cost are those cost that includes the costs like variable costs as well as the overhead costs which are fixed in nature.
This means that an increase in the closing stock balance, the net income for the absorption costing shows more than that of the variable costing.
Hence, the net income for absorption costing is higher than variable costs when the closing inventories increases throughout the year.
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Two point charges are 4 cm apart. They are moved to a new separation of 8 cm. By what factor does the resulting mutual force between them change?.
The resulting mutual force between the charges will change by a factor of 1/4.
States that the force between two charges in an electric field is directly proportional to the product of the charges and inversely proportional to the square of the distance between the charges.
From the law above.
F α 1/r²........................ Equation 1If the distance between the charges is changed from 4 cm to 8 cm, the factor at which the force will change is
Factor = (1/8²)/(1/4²)Factor = (1/64)(16)Factor = 1/4.Hence, The resulting mutual force between the charges will change by a factor of 1/4.
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