an animal’s somatic cells contain 2n chromosomes. what happens to the number of chromosomes in the animal’s gametes?

Answers

Answer 1

Answer:

Somatic cells contain 2n chromosomes, during gamete formation meiosis takes place and the number of chromosomes get reduced to half, represented by n. This is for the reason meiosis is also known as reduction division. The genotype of human is 22pairs+XY or 44+XY for male

22pairs+XX or 44+XX for female

This means 22 pairs are autosomes and the last pair is of sex chromosome. During gamete formation meiosis occurs and sperms contain either 22+X or 22+Y chromosomes whereas ovum contains 22+X chromosomes.

When the two gametes fuse they again form the genotype to be 44+XX or 44+XY maintaining the genetic composition of the individual to its original.

Explanation:


Related Questions

Why can Dry food such as instant noodles, biscuits and potato chips be stored for a long time

Answers

Answer:

Dry foods such as instant noodles, biscuits and potato chips can be stored for a long time because they contain very little moisture. Moisture is what causes food to spoil quickly. Dry foods that contain less than 10 percent of moisture are the perfect candidates for long-term storage. Anything higher than ten could be difficult. 13% is a crucial number, with any foods higher than that posing too high of risk towards bacteria, mold, and fungus growth.

To store dry food properly, it should be kept in a cool and dry place. The storage temperature helps determine the length of storage; the higher the temperature, the shorter the storage time. Dried foods are susceptible to insect contamination and moisture reabsorption and must be properly packaged and stored immediately.

Explanation:

Hope this helps

Answer:

well exposing this things to air can make them spoil meaning they put preservatives in the packet of the biscuits the preservatives arent perment so they could spoil in the case,while exposing them to air can make them soft leading to spoilage

Why do you think Annamarie lied when she said the shoes looked nice

Answers

Answer:

i wish i could help but where's the story

Explanation:

Cómo podemos generar reflexión en los ciudadanos sobre las oportunidades de construir el país en el que anhelamos vivir ayudaaa por favor

Answers

To generate reflection among citizens about the opportunities to build the country in which we yearn to live, it is important that the following measures be carried out: Generate citizen awareness, Establish participatory dialogues, Promote access to relevant information and Promote citizen participation.

Generate citizen awareness: A positive citizen awareness is important for citizen reflection and good decision-making. informed. Awareness campaigns can be carried out that promote values such as democracy, respect and tolerance of diversity, among others.

Establish participatory dialogues: Participatory dialogue is important so that citizens feel heard and valued, and thus can contribute with their ideas and opinions to the development of the country. This implies the creation of spaces for dialogue, discussion and deliberation of relevant and problematic issues.

Promote access to relevant information: Access to relevant and timely information is important so that citizens can make informed decisions on issues that affect their lives. lives. This implies that access to accurate and up-to-date information is guaranteed through the media, social networks, libraries, among others.

Promote citizen participation: Citizen participation is important for citizens to become actively involved in decision-making. decisions on issues relevant to them and to society in general.

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Question 20 of 20
2 Points
What is ACCUPLACER used for?​

Answers

Determining if you meet the requirements to dual-enroll or take college classes.

Answer:

ACCUPLACER is a series of tests that evaluate students' skills in reading, writing, and math to help college administrators place them in courses that match their skills.

Explanation:

làm thế nào để xác định mình đã thích 1 người

Answers

câu này k có ai giải được trừ người đặt câu hỏi

The Council of Trent condemned the doctrines, which it considered as , and issued decrees to clarify the church’s position on various beliefs

Answers

Answer:

The Council of Trent ( 1545 - 1563 ) was one of the Roman Catholic Church`s  most important ecumenical councils.

The main objectives :

- The principles and doctrines of Protestantism are condemned.

- The Roman Catholic Church is ultimate interpreter of the Bible.

- God should be worshiped with ceremony and splendor.

Answer:

The Council of Trent condemned the Protestant doctrines, which it considered as heresy, and issued decrees to clarify the church`s position on Catholic beliefs.

Explanation:

Answer: Protestant, Heresy, Catholic

Explanation: Edmentum/Plato :)

A hotel has two types of rooms: superior rooms that cost $100 per night and basic rooms that cost $80 per night. On a given night, the hotel received $4,200 from renting 46 rooms. How many superior rooms were rented on that night?
A) 20
B) 21
C) 26
D) 30​

Answers

Answer:

C) 26

Explanation:

26x100=2,600

4,200-2,600=1,600

1,600/80=20

26 superior rooms and 20 basic rooms

Give examples of two animal adaptations and explain how each one helps an animal perform one of its main functions?

Answers

Answer:

hair helps retain temperature, scales reduce water loss and wings to move

Which fossilization techniques preserves complete organism.

Answers

Answer:

permineralization, or petrification

Explanation:

Answer: Hi! I'm Jimin!

Korean: seoghwadoen hwaseog

Explanation:

English: Petrified fossils

If you are interested in working for a specific company, what type of job site should you look at for opening?
a. Geographic specific site
b. Industry specific site
C. Company site
d. General job site
Please select the best answer from the choices provided
Ο Α
ОВ
ОС
OD

Answers

Answer:

C. Company site

Explanation:

The company site may have a list of jobs relating to thier company.

What is national tree of japan?​

Answers

The Japanese Red Cedar Sugi is Japan’s national tree!

FFFFFFFrrrrrrrrrrrrrrweeeeeeeeeeeeeee pppoooooooiiiiiinnnnnnntttttsss.

F

Answers

Thank you so much it means a lot

5 points?

....................

how do you make soul food im white by the way

Answers

Answer:

buy some chicken and mac and cheese green beans and corn flour the chicken if you don't have a fryer buy one and season the green beans with minced garlic adobo seasoning garlic salt and you can free style on the fried chicken but you have to put chicken buoillon

Select the correct text in the passage.
Which part of this passage reflects the falling action?
Ellie took pride in her archery skills.Among the 40 members of Greenville School's Archery Club, she was the only one who could hit a target 50 meters away.

During the second term, a new student, Ripley, joined the archery club. On her first day, Ripley proved that she was just as good as Ellie. The instructor even believed that she could perform better than Ellie. Gradually, Ripley took over Ellie's position as the top archer of the school. As a result, Ellie lost a lot of friends who wanted to hang out with the new star archer.

Finally, the day of the state archery tournament arrived. As expected, Ripley quickly climbed the scoreboards; Ellie followed closely behind. However, no one realized that Ellie had secretly been practicing for the final 50-meter round. When the final round was over, everyone was astonished. Ellie had struck a perfect bull’s-eye on all five attempts. She was the state champion!

Everyone rushed to congratulate Ellie on her victory. She walked over to her rival, who was standing alone in a corner. Ellie took Ripley's hand and thanked her. If it had not been for her, Ellie would have never trained so hard.

Over the next several years, Ellie and Ripley continued their rivalry. But when they were not on the field, they were the best of friends.

Answers

Answer: b

Explanation:

Upon checking for availability, front office dtaff may include the following except

Answers

Answer:

staff

Explanation:

dtaff change to staff

I’m not sure exactly what you’re supposed to do but dtaff is supposed to be staff :)

Create a procedure named extended_sub that subtracts two binary integers of arbitrary size. The storage size of the two integers must be the same, and their size must be a multiple of 32 bits. Write a test program that passes several pairs of integers, each at least 10 bytes long

Answers

A procedure named extended_sub that subtracts two binary integers of arbitrary size. The storage size of the two integers must be the same, and their size must be a multiple of 32 bits. Write a test program that passes several pairs of integers, each at least 10 bytes long is given below.

What is a procedure?

In computer programming, a procedure is a standalone code module that completes a specific task and is referred to within a larger body of source code.

Functions and subroutines are other names for this type of code item. The primary function of a procedure is to provide a single point of reference for some minor objective or task, which the developer or programmer can start by using the procedure itself.

The terms function, subroutine, routine, method, and subprogram can all be used to refer to a procedure. To make code more effective, the fundamental concept of a code procedure was developed. Many early linear code programs lacked the adaptability and sophistication needed to support more sophisticated processes in code.

To see the code check the given attachment ↓↓↓

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Create a procedure named extended_sub that subtracts two binary integers of arbitrary size. The storage
Create a procedure named extended_sub that subtracts two binary integers of arbitrary size. The storage

Who has Miley and Elizabeth as a friend my brainy kicked me off and I had a lot of friends but whoever was Miley and Elizabeth as there friend please put me !!!!.... there the best friends I have ever had so if you guys do than thanks

Answers

Um child anyways so

After studying until four in the morning, I was a bit sleepy
is this a
paradox
understandment
hyperbole
verbal irony

Answers

Answer:

understandment or anything

This is an understatement.

In a later post of yours, I explain what a paradox, understatement, hyperbole, and verbal irony are.
I hope it helps!

A woman running down a street. This time, write a slogan using flattery.

Answers

An example of slogan using flattery is ""Run like the wind, you unstoppable force of fitness!"

What is a Flattery?

Flattery (also known as adoration or blandishment) is the act of lavishing praises on someone, usually to ingratiate oneself with the topic. When seeking to begin  romantic romance, it is frequently used in pick-up lines.

A slogan is a memorable motto or phrase used as a repeating representation of a concept or aim in a clan, political, commercial, religious, or other setting, with the intention of convincing members of the public or a more specified target group.

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Answer:

Which qualities do your slogans have? Check any of the boxes that apply. The bandwagon slogan suggests that everyone is using these shoes.  The bandwagon slogan makes viewers feel like they want to join a team of runners.  The flattery slogan suggests that viewers deserve the best, including these shoes. The flattery slogan makes viewers feel like they are athletic, fast, smart, or conscientious.

Explanation:

5 ways to prevent fraud and corruption​

Answers

Answer: fact checks, data, prof, 2 step authentication, and history

Explanation:

In what way did realists try to portray life?

A. as objectively as possible
B. as subjectively as possible
C. as happily as possible
D. as depressingly as possible​

Answers

Answer:

Explanation:

A

since they accurately convey the realness or truthfulness of a specific portrait

Realists tried to portray life as objectively as possible.

Help me plsssss I do not know how to solve it, I already upload the picture pls help me

Help me plsssss I do not know how to solve it, I already upload the picture pls help me

Answers

The number of additional tea bags that are needed to make each additional cup of tea is: B. one.

What is a linear function?

A linear function can be defined as a type of function whose equation is graphically represented by a straight line on the cartesian coordinate.

What is a slope?

A slope is also referred to as gradient and it's typically used to describe both the ratio, direction and steepness of the function of a straight line.

Mathematically, the standard form of the equation of a straight line is given by;

y = mx + c

Where:

x and y are the points.m is the slope or rate of change.c is the intercept.

Comparing the given equation with the standard form of the equation of a linear function, we have:

t ⇒ y, n ⇒ x;

t = n + 2   ≡  y = mx + c

Therefore, we can logically deduce that the slope (m) is equal to one (1).

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Complete Question:

At a restaurant, n cups of tea are made by adding t tea bags to hot water. If t = n+2. how many additional tea bags are needed to make each additional cup of tea?

Which word is correct?
1. hindrence
2. hindrance
3. hendrance

Answers

Answer:

#2

Explanation:

The correct word is b)hindrance.

Hindrance is a noun that refers to something that acts as an obstacle or impediment, causing difficulty or delay.

It is commonly used to describe anything that hinders progress, development, or achievement.

The word hindrance is widely accepted and used in the English language.

It has a long history and can be traced back to the late 16th century. Its usage and meaning have remained consistent over time.

When writing, it is crucial to use the correct spelling and word choice to ensure effective communication.

It is important to proofread and verify spellings to avoid errors that may distract or confuse readers.

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What is meant by “Business would pick up then” in paragraph 2?

Answers

Without the specific context or paragraph mentioned, it is challenging to provide an accurate analysis of the phrase "Business would pick up then." However, in a general sense, the phrase implies an expectation or prediction that the business will improve or become more active in the future.

The phrase "Business would pick up then" suggests that there is a belief or anticipation that certain conditions or circumstances will change, leading to an increase in business activity. It could imply that the current situation or factors are hindering business growth or profitability, but there is an optimistic outlook for the future.

The phrase might be used in various contexts. For example, it could refer to a slow period for a particular industry or company, where the expectation is that economic conditions, market demand, or other factors will improve, leading to an upturn in business activity.

However, without the specific paragraph or context in which the phrase is used, it is important to consider the surrounding information to accurately interpret its meaning. The phrase can have different connotations depending on the overall context and the specific industry or situation being referred to.

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The Big Bang theory predicted that the ordinary matter in the Universe would be made up of 75% hydrogen and 25% helium. Through observation and measurements, scientists have confirmed that this ratio is correct. How does the Big Bang theory explain this relative composition?
A.
Shortly after the Big Bang, protons and neutrons formed. Most of these created the simplest nuclei, hydrogen, while a smaller portion combined to form helium.
B.
Shortly after the Big Bang, all the matter in the Universe was made of clouds of hydrogen gas. This gas pulled together to create stars and fused a small amount of hydrogen into helium.
C.
The Big Bang was an explosion that occurred in previously empty space. This explosion was caused mostly by hydrogen, an explosive element, and produced a small amount of helium.

Answers

The correct explanation is A. Shortly after the Big Bang, protons and neutrons formed. Most of these particles combined to create the simplest nucleus, hydrogen, while a smaller portion combined to form helium.

The Big Bang theory is the prevailing cosmological model that explains the origin and evolution of the universe. According to this theory, the universe began as a hot and dense state approximately 13.8 billion years ago. As the universe expanded and cooled down, the energy transformed into matter, primarily in the form of protons, neutrons, and electrons.

During the early stages of the universe, the temperature and density were extremely high, allowing for nuclear reactions to occur. The high energy and density facilitated the fusion of protons (hydrogen nuclei) and neutrons (which were abundant at that time) to form heavier elements. The process of nucleosynthesis involved the fusion of protons and neutrons to create more complex atomic nuclei.

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The correct explanation is option A: Shortly after the Big Bang, protons and neutrons formed. Most of these created the simplest nuclei, hydrogen, while a smaller portion combined to form helium.

According to the Big Bang theory, the Universe began as an extremely hot and dense state about 13.8 billion years ago. As the Universe expanded and cooled down, energy was converted into matter, primarily in the form of protons, neutrons, and electrons. Within the first few minutes after the Big Bang, nuclear reactions occurred.

During this time, the temperature and density were high enough for the fusion of protons and neutrons to take place. This resulted in atomic nuclei. The majority of these nucleosynthesis reactions involved the fusion of protons to create hydrogen nuclei. This is the simplest atomic nucleus consisting of a single proton. This process led to hydrogen abundance in the early Universe.

However, a small fraction of protons and neutrons combine to form helium nuclei through a process called nuclear fusion. Helium nuclei consist of two protons and two neutrons. This process occurs primarily during the first few minutes of the Universe's existence.

Observations and measurements of cosmic microwave background radiation, the oldest light in the Universe, provide strong evidence supporting the Big Bang theory predictions. These observations are consistent with the relative abundance of hydrogen and helium predicted by the theory. This is approximately 75% hydrogen and 25% helium in ordinary matter's current composition.

In the process of milling grain, 3% of the original is lost because of spillage,
and another 5% of the original is lost because of mildew. If the inill starts out
with 490 tons of grain, how much (in tons) reinains to be sold after milling?

Answers

I think you should have out this under math

To make a. 250 m solution, one could take 0. 250 moles of solute and add.

Answers

Answer:  1.00 kg of solvent.

Explanation: b/c m = moles of solute/kg of solvent

Source:

https://

quizlet.

com/616825535/chem-1515-exam-2-flash-cards/

To make 250 m solution, one could take 0. 250 moles of solute and add 1kg of solvent.

What is solution?

Any mixture of one or more solutes that have been dissolved in a solvent is referred to as a solution. The material known as a solute dissolves in a solvent to form a homogenous mixture.

A solute and a solvent make up a solution. The thing that dissolves in the solvent is called the solute. Solubility is the measure of a solute's ability to dissolve in a solvent.

The chemicals present in lesser concentrations are solutes, whilst the substances present in greater abundance are the solvent in solutions with components in the same phase.

Therefore, To make 250 m solution, one could take 0. 250 moles of solute and add 1kg of solvent.

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1/12x-1/12y=13
1/3x-1/6y=20

Answers

Answer:

Explanation:

X=-36 and y is -192

what do you mean by physical quality​

Answers

Physical quality refers to a tangible object or entity's characteristics, attributes, or properties that determine its level of excellence, durability, reliability, or overall performance.

It refers to the objective measures of how well a product or service meets the established standards or specifications.

Physical quality is typically evaluated based on factors such as appearance, functionality, structural integrity, strength, precision, consistency, and other physical attributes.

For example, in manufacturing, physical quality may involve assessing the dimensional accuracy, material properties, surface finish, and overall workmanship of a product. In the context of services, physical quality may refer to the condition and maintenance of physical facilities, equipment, or infrastructure.

Maintaining high physical quality is important for customer satisfaction, as it directly affects the usability, reliability, and longevity of a product or service. By meeting or exceeding customer expectations in terms of physical quality, businesses can enhance their reputation, build customer loyalty, and gain a competitive advantage in the marketplace.

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Nine of the 100 digital video recorders​ (DVRs) in an inventory are known to be defective. What is the probability that a randomly selected item is​ defective?

Answers

The probability that a randomly selected item is defective is 9/100 or 0.09.
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