It is said that humans can have up to 22 miles of DNA in their body, that’s if you attached it all.
Q: How can chromosomes hold so much DNA?

Answers

Answer 1

Chromosomal DNA is packaged inside microscopic nuclei with the help of histones. These are positively-charged proteins that strongly adhere to negatively-charged DNA and form complexes called nucleosomes. Each nuclesome is composed of DNA wound 1.65 times around eight histone proteins.

Answer 2
Non copy-write simple answer:

The unique structure of chromosomes keeps DNA tightly wrapped around spool-like proteins, called histones that support its structure. This allows our chromosomes to hold so much DNA, and without such packaging, DNA molecules would be too long to fit inside cells.

Related Questions

Can anyone help me please

Answers

Answer: in explanation

Explanation:

For the first one the answer is friction since it is reduced when wet

The second or third I don’t know

The second answer is C

what is number 3 please help me out

Answers

Answer:

gametes

Explanation:

In the human reproductive process, two kinds of sex cells, or gametes (GAH-meetz), are involved. The male gamete, or sperm, and the female gamete, the egg or ovum, meet in the female's reproductive system. When sperm fertilizes (meets) an egg, this fertilized egg is called a zygote (ZYE-goat).

the answer is Enbryo

Write an example of how a density-dependent factor can increase a population of birds.

Answers

Density-dependant factors may influence the size of the population by changes in reproduction or survival. This in turn led to a decrease in per capita birth rate, a limitation in population growth as a function of population density. Density dependant factors may also affect population mortality and migration.

Hopefully, this answer is helpful!

Compare and contrast biblical creationists and evolutionists worldviews.

Answers

Answer:

Evolutionists believe that the world was created/much older than the bible. While creationism is where people believe that humanity itself was created by god.

Which statements are true?
Choose THREE answers that are correct.

a. Senators and members of the House of Representatives must agree to serve at least two terms in office.

b. Senators and members of the House of Representatives must live in the state they represent.

c. Senators have to have been a U.S. citizen for nine years prior to being elected; members of the House of Representatives must be American citizens for seven years before being elected.

d. Senators must be at least 30 years old; members of the House of Representatives must be at least 25.

Answers

Answer:

C is true, D is false  b and A are true so basically

Explanation:

A,B,C are true

The oceanic plate is ____ than the continental plate and therefore would be forced under the continental plate when they bump into each other. This is known as a subducting plate.

A. More Dense
B. Less Dense

Answers

Answer:

b less dense lmk if this is wrong..

Explanation:

A. The oceanic plate is denser.

can i please get some help

Answers

I’m pretty sure the Answer is……..
At the end of meiosis, there are four cells, each with 23 chromosomes, for a total of 92 chromosomes split between the four cells

Answer:sure , second

Explanation:

According to the principle of causal determinism, everything that will happen in the future is the consequence of what has happened in the past plus _____.

Answers

i’m almost positive it’s the first one
I think it’s the first one

Which of the following processes occurs during sexual reproduction?
A.
An organism splits in two.
B.
An egg cell and a sperm cell unite.
C.
A fragment regenerates into a new organism.
D.
An identical growth forms and then detaches.

Answers

Answer:

B. An egg cell and a sperm cell unite.

Explanation:

Answer:

B. An egg cell and a sperm cell unite

how does binomal nomenclature work? I need a small answer!!!!!​ no more then 1 sentance! i will give brainliest!!!

Answers

Answer:

The first part of a scientific name is called the genus and the second part of a species name is the specific epithet.

Answer:

it combines 2 names into one giving every species a different scientific name

Isidro visits the same park every week. The park has lots of different rock formations. How does the rock at the park change from week to week?

Answers

Answer:

There is no way that sedimentary rock can form from material in igneous rock. Isidro visits the same park every week. The park has lots of different rock formations. The rock will not change at all.

Explanation:

Answer: It can change in many different ways, but my explanation is the most common.

Explanation: Erosion and Weather. Weather has a big impact of the world around us. Weather and Erosion work together. The world is constantly changing, including the rock formation. For example, if it rained all last week the formation would be different because there is a chance that some of the rock was chipped away (depending on the strength and build of the rock and how old it is). This is when Erosion takes place. Erosion is a cycle. Erosion helps for other rocks and different shapes of rocks.

Hope this helps!

The ____ is the fleshy side part if the face A. Cheek B. Chin C. Jaw

Answers

Answer: cheek

cheeks are very fleshy in humans

The answer is Cheek!!!!!

All fungi are
Prokaryotic
Eukaryotic
Unicellular
Multicellular

Answers

Answer:

Eukaryotic

Explanation:

They are more than one prokaryotic cell

eukaryotic; khan academy

I need help I’m confused

Answers

Answer:

E, A, C, B, D

Explanation:

You weight is the force of gravity pulling you towards earth. A push or pull is a force. Gravity pulls everything down towards Earth. Friction slows things down like a ball rolling. If there was no friction a ball would roll forever. When you push on a door you contact it while using a force, contact force.

C,A,E,B,D

This is because gravity fulls things down so C and the others have a very good explanation if you think about them

What planet is next to the moon

Answers

Answer:  Earth Lol?

Explanation:

Those who believe that humans have no free will are called _____.

Answers

The answer is hard determinists

Answer:

hard determinists

Why do members of Congress involve themselves in casework?



a. It requires legislators to travel to foreign countries to address issues related to American interests and involving themselves in it helps members of Congress gain credibility and respect among their peers and the American electorate.


b. It is work that legislators do in committees to edit or revise the language of a bill, and involving themselves in it helps members of Congress increase the chances of their bills being passed and being turned into laws.


c. It is work that legislators do to help their constituents address a problem, and involving themselves in it helps members of Congress win popular support and observe how effectively the executive branch is handling government programs.


d. It involves criminal cases in which federal laws are broken, and involving themselves in it helps members of Congress better understand what bills to support and what bills to reject.

Answers

Answer:

You haven't been answered in 3 weeks, so Ima just snatch these rq. Hope you got what you needed.

Explanation:

You think that although there are some differences, the human nervous system is similar to a computer. Your friend says, "No way! A computer is just metal, wires, and plastic." Develop an argument that would persuade your friend that there are similarities between these two systems. Include specific examples and evidence to support your position.


Guys PLS HURRY UP THIS IS URGENT! MY ASSIGMENT ALREADY PASSED THE DUE DATE]

Answers

you have to code then do it

You have to code then do it. Code in a word processing document may refer to formatting symbols that aid format a document's overall presentation.

What is Code?

Code, often known as source code, refers to text that a computer programmer has created in a programming language.

Programming languages like C, C#, C++, Java, Perl, and PHP are examples. Another less formal term for text produced in markup or style languages, such as HTML and CSS, is code (Cascading Style Sheets).

As an illustration, you might hear people refer to code as "C code," "PHP code," "HTML code," or "CSS code." Coding, often known as programming, bridges the gap between how people want to express themselves and how computers really perform when creating instructions for computers.

Therefore, You have to code then do it. Code in a word processing document may refer to formatting symbols that aid format a document's overall presentation.

To learn more about code, refer to the link:

https://brainly.com/question/497311

#SPJ2

PLSSSS HELPPPPPPPP ME THIS IS SO HARD PLSSS

Answers

Explanation:

read the passage first

1.animals adapt to there surroundings to be safe from predators.

2.blending into their environment

3. birds migrate to survive the cold. they go into warmer climates where there will be food available. when they hibernate it’s to keep the animal warm during the winter using there stored body fat.

4.instincts are behaviors animals inherent from their mother. a learned behavior is something they learn from practicing new behaviors.

5. they blend into there habitat because they are very colorful like the coral reefs they live in so it’s difficult for predators to see them.

You can get all the answers on your reading sheet:)

PLEASE HELP, I WILL GIVE BRAINLIEST, 5 STARS AND ALL THAT STUFF, WRONG ANSWER OR LINK AND I WILL REPORT YOU
thank you <3

Is this a scientific model? Use complete sentences to explain why or why not.

Answers

Answer:

Sample text

Explanation:

This is for the other person to get Brainliest :0)

enjoy your day/night

According to traditional materialism, _____ are component mechanisms having complex brains producing various brain states.

Answers

Answer: Robot

Explanation:

           As the robot have a complex brain activity because it consist of more number of integrated chips that are connected together to form a brainy unit, so the answer be the ROBOT

 For Reference :https://brainly.in/question/22209260

CELL STRUCTURE CROSSWORD
GRADE 7 BIOLOGY

Answers

Answer:

clearer pic ?

Explanation:

you can literally look up the questions and then see if the answer you get fits

A group of students were looking at an eclipse drawing done by a classmate. They each thought it was a different type of eclipse.


• Meredith thinks it is a Total Solar Eclipse.

• Bridget thinks it is a Partial Solar Eclipse.

• Jeremy thinks it is a Total Lunar Eclipse.

• Frank thinks it is a Partial Lunar Eclipse.

• Olivia thinks it is incorrect and not an accurate eclipse drawing.


which student is correct ? ( please help me I need this by tomorroww . <3 )

Answers

Answer:

Meredith is correct

Explanation:

A lunar eclipse occurs when the Sun, Earth, and Moon align

The answer to your question is the the first one Meredith

I dont kno what is this because since this is layers of earth its hard for me

Answers

Cant see the picture/question

Answer:

I'm so confused. what is the question?

Explanation:

is it on Earth's layers?

A student left a piece of meat uncovered on a kitchen counter overnight. In the morning, he saw that little organisms were crawling on the meat. He concluded that conditions were right for these organisms to spontaneously come to life on the meat.

Explain why the student's conclusion was wrong.

Answers

What this student thought was happening is called spontaneous generation. Spontaneous generation is a body of thought on the ordinary formation of living organisms without descent from similar organisms

HOWEVER, the student was wrong because it is impossible for organisms to be spawned out of nothing. The organisms appeared due to bacteria on the meat and in the air.

Which phrases apply to metamorphic rock formation? Check all that apply.

form from existing rocks

form without melting

appear foliated or non-foliated

form from liquid rock

form from deposition

require heat and pressure to form

Answers

Answer:

the ⛰️ melts in heat and forms in

Can anyone help with these questions?

Answers

A The object will not move
A52
C

According Baron Paul Henri d'Holbach "man's life is a line that nature commands him to describe upon the surface of the earth, without his ever being able to swerve from it, even for an instant. He is born without his own consent; his organization does in nowise depend upon himself; his ideas come to him involuntary..."

What view of free will does this quote best represent?

Answers

The view of free will which is best represented by the quote is:

A. Indeterminism.

Based on the given question, we can see that the given speech from Paul Henri talked about the absence of free will as man is born and has to obey the dictates of nature, without having a choice until the day he dies.

With this in mind, this is best represented in indeterminism where it states that events happens not by our design but we are forced to be passengers in our own fate.

Read more about free will here:

https://brainly.com/question/8362601

PLEASE BE QUICK!! I’M TIMED!!

A font refers to ________.

A) The location where two air masses meet.
B) An air mass that extends across a large area.
C) A large body of air moved by global wind patterns.
D) A place on Earth’s surface affected by uneven heating.

Answers

Answer: i thi

Explanation:

C is the answer I believe

What would happen if dogs couldn't hear?

Answers

Their other senses, such as sight, would likely increase, since they would depend on them more often.
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explain the reason why Prince Louise Napoleon made the following statement on the instability of the Frech political system ; it is very difficult in France to make reforms , we make revolution in France not reforms . ok so....the numbers to the code are 0 3 3 8 8the number is less than 50the value of the hundredths digit is 10 times the value of the thousandths digitthe value of the ones digit is one-tenth the value of the tens digit What makes me different from my friends and classmates ? What is the slope of the line?7x + 2y=5 A. 7/2B. -7/2C. -2/7D. 2/7 information text : animal in VietNam Which two quotes from the selection contain an appositive?1.Once objects or bones have surfaced, archaeologists can return them to the lab for forensic analysis. . . . (paragraph 12)2.Many . . . dont like the idea of disturbing the dead or buried remains, Thomas explained. (paragraph 10)3.They can dig with greater confidence and less collateral damage, apply the latest lab techniques to ancient human artifacts or remains. . . . (paragraph 4)4.Sarah Parcak, an Egyptologist at the University of Alabama in Birmingham, and an international team recently used infrared satellite imaging. . . . (paragraph 5)5.Looking at . . . different forms of elements, called isotopes, in the bones of ancient people may reveal what they ate. (paragraph 13) Drawing a ball from a bag without looking is an example of simple random sampling. Which of these actions could affect the FAIRNESS of the outcome of this simple random sample? A. cable subscribers between the ages of 21 and 40 B. cable subscribers who are parents of children between the ages of 3 and 10 C. children between the ages of 3 and 10 D. children who attend a local elementary school Determine if the statement is true or false. Justify your response. If one vertex of a slope triangle is at (0,0), the other vertex on the line will be the point that represents the simplified unit rate or slope a table is 60 cm in diameter. A tablecloth hangs 65cm all around. how much lace trim is needed to edge the cloth the green pigment that traps the energy of sunlight for photosynthesis is Choose ALL of the transformations that have been applied to the linear function below.()=24(Its multiple choice)1.Reflected over x-axis2.Vertical stretched3.Shifted down 44.None of the above In the modern system of biological classification ______ and ______ are used for the scientific name of organisms. solve pls brainliest Complete the analogy.drinking water is to hydration as insomnia is to solve for x 10 points3 1/51/4x=4/5 PLS HELP ASAP ILL GIVE BRAINLKEST THANKS What is ATP ? [tex] \: [/tex] Fifty-four percent of the students in your class have moved at least onetime. Write this percent as a decimal. bob's tire outlet sold a record number of tires last month . one salesman sold 165 tires which was 60% of the tires sold in the month what was the record number of tires sold How many times does 5 go into 604 with partial quotient divison