All cells in the body have the same genome, with a couple of exceptions. What are these exceptions?

Answers

Answer 1

Answer:

red blood cells, which contain no DNA in their mature state, and some immune system cells that rearrange their DNA while producing antibodies

Answer 2

Cell is the basic unit of life and they contain the needed information known as the DNA (genetic material) to carry out the basic life functions and processes.

All cells in the body essentially have the same genome except some red blood cells and some immune cells.

Red blood cells do not contain as DNA as they lack a nucleus so they are an exception to the rule. While some immune cells needs to reassemble their genome in order to aid in the production of antibodies.

Actually, gene expression comes in with this because cells become different as a result of the fact that a cell can decide which gene is to be expressed or not in accordance to its function it is supposed to perform.

Learn more: https://brainly.com/question/25716827


Related Questions

Under dehydration circumstances in the winter, stomata may close to reduce water loss for the tree. Predict what would result from the closing of stomata. es ) A This would provide more water, increasing photosynthesis. B) This would also stop gas exchange and further limit photosynthesis. This would trap the oxygen produced in photosynthesis and kill the plant. D) This would help the needles gather more sunlight energy, increasing photosynthesis. Energy Transfer​

Answers

Answer:this would also stop gas exchange and further limit photosynthesis

Explanation: did this on USA test prep and got it right

This would also stop gas exchange and further limit photosynthesis. Therefore, option B is correct.

What is the mechanism of opening and closing of stomata?

The content of cell sap is reduced as a result of the conversion of the organic acids into starch. This causes water to exit hard cells, and a decline in their turgor causes the stomata to close. Stomata therefore open throughout the day and close at night.

The pH of the guard cells controls stomatal opening, according to the starch sugar interconversion theory of stomatal opening. In neutral or alkaline pH, stomata open. When the guard cells are open during the day and closed at night, they contain starch during the day.

Under dehydration circumstances in the winter, stomata may close to reduce water loss for the tree. This would also stop gas exchange and further limit photosynthesis. Therefore, option B is correct.

Learn more about stomata, here:

https://brainly.com/question/2951421

#SPJ6

if bird cannot migrate what it does to survive

Answers

If a bird can not migrate, it must adapt to thrive on foods that are available in different seasons.

Punnet Squares

A couple have 4 children, their first child has blood type A. the second child has blood type O. The third child has blood type AB, and the fourth has blood type B. What are the genotypes of the parents?

Answers

Answer:

a and ab blood types

Explanation:

CAN SOMONE PLEASE HELP ME I ONLY HAVE 1 MIN PLEASE

Answers

Answer:

Fibrinogen is the blood clotting protein

Which is the difference between monocots and dicots?

A.
How leaves are grouped on the stalk.

B.
Whether there are two genders or only one.

C.
Whether the stem divides or grows straight up.

D.
How the vascular tunnels are grouped.

Answers

Answer:

D

Explanation:

Answer:

A. The difference between monocotyledons and dicotyledons differ in their roots, stem, leaves, flowers, and seeds

B. there are two gender which is male and female

C. stems, whether above or below ground, are characterized by the presence of nodes and internodes (Figure 1). Nodes are points of attachment for leaves, aerial roots, and flowers. The stem region between two nodes is called an internode

D. Vascular tunnel creation to improve the efficacy of decompressive craniotomy in post-traumatic cerebral edema and ischemic stroke

How waste is removed from plant body ?

Answers

Answer:

Living organisms sustain life, based on certain life processes. These life processes help to regulate their daily activities. Excretion is one among them. The metabolism takes place in the cells of living organisms resulting in both useful and toxic products. The accumulation of toxins may harm the organism. Thus, the living organisms remove all these metabolic wastes from their body and this process is called excretion. Different organisms follow different modes of excretion. Let’s have a glance at excretion in plants and how excretion in plants is different from that of animals.

Explanation:

I hope you can help buddy (:

Answer:

the excretory organ removes these westes.

this process of removal of metabolic waste from the body is known as excretion


name three reason why blood goes to the lungs

Answers

Answer:

Blood without oxygen returns through the veins, to the right side of your heart. From there it is pumped to your lungs so that you can breathe out the carbon dioxide and breathe in more oxygen.

Explanation:

If the original DNA is ATGGGTCTAGCGAAAGAT

Than what would be the complimentary DNA?

Answers

Answer:

TACCCAGCGCTTTCTA

Explanation:

mention 2 references for Baltimore classification of viruses ​

Answers

Answer:

Baltimore classification is a system used to classify viruses based on their manner of messenger RNA (mRNA) synthesis. By organizing viruses based on their manner of mRNA production, it is possible to study viruses that behave similarly as a distinct group.

Answer:  

Baltimore classification is a system used to classify viruses based on their manner of messenger RNA (mRNA) synthesis. By organizing viruses based on their manner of mRNA production, it is possible to study viruses that behave similarly as a distinct group. Seven Baltimore groups are described that take into consideration whether the viral genome is made of deoxyribonucleic acid (DNA) or ribonucleic acid (RNA), whether the genome is single- or double-stranded, and whether the sense of a single-stranded RNA genome is positive or negative.

Explanation:

a human organ is being prepared for transplant. in what type of solution must it be bathed?
A. A hypertonic solution
B. A hypotonic solution
C. Pure water containing solutes
D. A solution with the same osmolarity as the organ tissue

Answers

it must be bathed in a solution with the same osmolarity as the organ tissue.. inorder for it not to gain or lose its solute concentration.

I it is placed in a hypotonic solution it will gain water and eventually burst and if placed in a hypertonic solution it will lose water and shrink.

it must be bathed in solution with the same osmolarity as the organ tissue.

Osmosis allows for the diffusion of water from the region of higher concentration to the region of lower concentration.

Osmolarity measures the amount of solute concentration

For an organ place in a hypertonic solution i.e solution that has a higher solute

organ bathed in a hypertonic solution will continue to absorb in more water which can eventually burst the organ when it is too much

For organ in  hypotonic solution i.e solution that has a lower  solute concentration

organ bathed will have to lose more solution because itself has more solute than the solution and can lead to shrinkage

but when the osmolarity is the same the Organ will have the same solute concentration as the solution and will help keep the organ in its original form, it will not absorb or lose any solution.

for further details on solution osmolarity please check https://brainly.com/question/3643085

What do organisms do with the products of cellular respiration?

Answers

Explanation:

it combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life sustaining activities and discarding

How does the mass of an object hitting you affect the force you feel on the hit? Provide evidence from your life.​

Answers

Answer:

Momentum is a concept or law that says if you ad speed or mass or both to a given object, the force you receive will be greater. so if a basball, say is coming at you you could easily catch it. But if a bowling ball was coming at you the same speed it would probably nock your head off.

Explanation:

Here is your equation for momentum

P=v*m

where P is momentum, V is velocity and M is mass.

what starting materials do cells need for cellular respiration

Answers

Answer:

Oxygen and glucose

Explanation:

both reactants in the process of cellular respiration. The main product of cellular respiration is ATP; waste products include carbon dioxide and water.

Which of the following statements is true about body system interactions?

a. When someone drinks fluids, these fluids are absorbed into the blood stream (cardiovascular system) from the small intestines (digestive system).
b. When someone drinks fluids, the kidneys (urinary system) sends a message to the brain (nervous system) that more water needs to be released from the body.

c. When someone drinks fluids, these fluids are absorbed into the kidneys (urinary system) from the stomach (digestive system).
d. When someone drinks fluids, these fluids are transported directly to the kidneys (urinary system) by the blood stream (cardiovascular system) and go nowhere else in the body.

Answers

Answer:

true

false

true

true

hhhh

Belinda is weighing pine cones she found on a walk. there are 5 pine cones she measured the following masses in grams 5, 9, 8, 19, 9 what is the mode mass

A. 14

B. 10

C. 9

D. 8 ​

Answers

B is the answer because 5+9+8+19+9 than divided by 5 is 10

what is the antilog calculation for a measurement of 3.85cm

Answers

Answer:

bbbbbbbbb

Explanation:

hggggggg

How can fat loss and cellular respiration help if you eat more than 6-9 teaspoons of sugar a day?

Answers

Answer:

For those who eat a well-balanced diet and have no metabolic disorders, excess dietary carbohydrates are converted by the liver into complex chains of glucose called glycogen. Glycogen is stored in liver and muscle cells and is a secondary source of energy to freely circulating blood glucose.

Describe the circulation away from the Celiac trunk in the abdomen. What do the branches of the Celiac trunk supply?

Answers

Answer:

.

Explanation:

.

Based on your knowledge of the cell structures of living things, what is one reason viruses are not considered alive?
A.They lack cell walls
B.they lack nuclei
C.they lack chroroplast
D.they lack cell membranes​

Answers

Answer:

What does it mean to be 'alive'? At a basic level, viruses are proteins and genetic material that survive and replicate within their environment, inside another life form. In the absence of their host, viruses are unable to replicate and many are unable to survive for long in the extracellular environment.

Answer:

B

Explanation:

The nuclei is basically like the heart of a cell.

how do i write an email to apply for university

Answers

Answer:

Well personally I haven't written an email to apply for a university but i'll try to help.

Composing your Email

1. Find your admissions officer

If possible, locate the email of the admissions officer for your region. For example, if you live in Florida, you want to target the email to the admissions officer that reads for the Southeast. It is important to locate the admissions officer for your region since they will be the person reading your college application when you submit it. They should be familiar with your name and remember you positively.

2. Address the admissions officer properly

Begin your email by addressing the admissions officer in a kind, proper manner. Don’t use slang or abbreviations that you might use with your peers while texting. Your writing should highlight your maturity and ability to communicate in a professional setting.  

“Good morning, Ms. Smith,”

“Hello, Mr. Johnson,”

3. Introduce yourself

Admissions officers receive hundreds of emails a day from prospective students so a concise email that simply gets to the point saves time and energy. Therefore, you shouldn’t spend a great deal of time introducing yourself. You are unlikely to increase your probability of acceptance by sending an email detailing your life’s accomplishments. Instead, write a brief sentence or two, providing your name and any relevant background information that may inform their answer.

“My name is Hayley Hall and I am applying to Pomona College in the Fall of 2020. I am particularly interested in majoring in Engineering.”

4. Be specific

Once you have provided your name and relevant information, ask specific questions. Don’t ask generic questions you should already know the answer to from your college search.

Avoid questions like:

“What’s the acceptance rate for UCLA?”

“What does Yale look for?”

“How much does each credit hour cost for in-state students?”

Colleges provide lots of general information about the school on their website. Search their website thoroughly before reaching out. If you ask for information that the college already provides, it might signal to an admissions officer that you haven’t done your due diligence looking for information on your own.

Instead, ask more detailed questions like:

“What types of companies does the College of Engineering have partnerships with?”

“When do most students start performing research?”  

“What would you say students are most excited about on campus?”

These kinds of questions prove that you have done your research but want more in-depth information about their university. Your curiosity will bode well with an admission officer. It will signal you are seriously considering their university. Their answers will help you make informed decisions about the schools you are considering and potentially provide information for your “Why This College” essay!

5. Do not be afraid to ask questions about your required materials

You can also email admissions officers to confirm they have received all of your materials. For example, if you have sent in your SAT/ACT scores but haven’t received a confirmation email from the school that they received it, you can follow up with the school. The email should be detailed, concise, and professional.

Which description is not a property of an acid?

Sour taste
Slimy Feel
dissolve metals
corrosive

brainliest will be possible

Answers

The correct option is C. Slimy feel

When you eat a lemon, you can taste the sourness.

When you have rust, you can acidicly burn it off.

And acid is obviously corrosive, which leaves C- which we know is not a property of acid.

I hope this helps!

Answer:

slimy feel

Explanation:

The movement of small organic molecules, electrolytes, vitamins, and water across the digestive epithelium and into the intestinal fluid of the digestive tract is called what then? I can understand if going into the interstitial fluid of the digestive tract that it would be called Absorption; however, what is it called when it moves into the intestinal fluid of the digestive tract?

Answers

Answer:

As you have learned, the process of mechanical digestion is relatively simple. It involves the physical breakdown of food but does not alter its chemical makeup. Chemical digestion, on the other hand, is a complex process that reduces food into its chemical building blocks, which are then absorbed to nourish the cells of the body. In this section, you will look more closely at the processes of chemical digestion and absorption.

This diagram identifies the functions of mechanical and chemical digestion and absorption at each organ. Next to each organ, a callout identifies which steps of digestion take place in that particular organ.

Explanation:

Most species of animals do not
drink milk once they have
reached adulthood. Which of
these is an animal that DOES
continue to drink milk into
adulthood?
A. humans
B. snakes
C. spiders

Answers

your answer will be C. spiders

Answer:

if we don't know anything about animals we can say that snakes and spiders complete itself development in an egg.the possible answer is A

put the microscope on the table with the arm towards you.​

Answers

Answer:

Gently place the microscope on the lab table with the arm facing you. The microscope's base should be resting evenly on the table, approximately 10 cm from the table's edge. 3. Raise the body tube by turning the coarse adjustment knob until the objective lens is about 2 cm above the opening of the stage.

What is special about each organism in the ecosystem

Answers

Here the answer ⬇️⬇️ thanks me later

Which statement accurately describes dark matter?
It is the same as dark energy.
It is well understood by scientists.
It does not emit electromagnetic radiation.
O It can be observed by shifts in red and blue light.

Answers

The third one, it can be observed by shifts in red and blue light

Answer:

3rd one because it is right bule amd red

Which organ system is used for smelling

Answers

olfactory system, the bodily structures that serve the sense of smell. The system consists of the nose and the nasal cavities, which in their upper parts support the olfactory mucous membrane for the perception of smell and in their lower parts act as respiratory passages.
olfactory system, the bodily structures that serve the sense of smell.

HOPE THIS HELPS!!! ;)

Which of the following substances is least likely to diffuse across the phospholipid bilayer of the cell membrane?
A) large hydrophobic molecules B) hydrophobic small molecules
C) carbon dioxide D) small ions

Answers

Answer:

Hi, could you answer my question: What is a plan in science for a 6 QWC question?

Explanation:

Which three structures are found in both prokaryotic and eukaryotic cells?

A. cytoplasm, endoplasmic reticulum, DNA
B. ribosomes, DNA, cytoplasm
C. nucleus, cell wall, cell membrane
D. cell membrane, endoplasmic reticulum, ribosomes

Answers

The answer is B. Prokaryotes do not have endoplasmic reticulum, cell wall, cell membrane or a nucleus. But they do have DNA (just not in a membrane bound nucleus), ribosomes, and cytoplasm.

What happens in your body if you are exposed to a virus for which you have
been vaccinated?
A. The altered virus recognizes the natural version of the virus and
destroys it.

B. Because the vaccination remains in your body, the altered virus outcompetes the natural version and you do not get sick.

C. The nonspecific immune response recognizes the invading virus and prevents it from entering the body.

D. Memory cells that develop in response to the vaccine recognize
the invading virus and respond quickly to destroy it.

Answers

Answer:

Explanation:   A

Other Questions
Write x/2 - 2x + 4/ x + 1 as a single fraction, in its simplest form. Which of the following sentences uses a colon correctly? A. For tomorrow: studying, researching, and writing. B. I need you to bring a few things to dinner: a meat dish, a side dish, and a dessert. C. She had several medical complaints such as: headaches, stomachaches, and hangnails. D. They like to watch animated movies including: Cinderella, Pinocchio, and Find the total surface area of this triangular prism.30 cm18 cm7 cm24 cm The Kurds are different from every other Middle East EthnicGroup because?They live in IranThey do not have their own sovereign nationThey do not have their own languageThey live in Turkey I WILL GIVE BRAINLIEST... Need help on this WHOLEE page. did I get this right??? also sorry for the bad camera Anthony would like to have his brokerage firm handle more of his financial needs because he has been pleased with the service provided when he bought and sold stocks and bonds. If he explores the services offered by such firms in more depth, he will find that. helpp pls4 pairs of shoes cost $80. What is the cost of 7 pairs of shoes ?A$130 B$150 C$145 D$140 Write the equation of the line parallel to the line and passing through the point.y=x+5, (8, 1) Heavy drinking does not have any affect on you having a hangover the next day?True or False? What are the 13th, 14th, and 15th Amendments referred to as? I got a new pair of shoes for Christmas last year. Recibo un nuevo par de zapatos para Navidad el ao pasado.Reciba un nuevo par de zapatos para Navidad el ao pasado.Recib un nuevo par de zapatos para Navidad el ao pasado.Recibe un nuevo par de zapatos para Navidad el ao pasado. How does Lee create a creepy mood in describing the kids nighttime visit to the Radley place? Types of report writing. Asexual reproduction __________. View Available Hint(s)for Part A produces offspring genetically identical to the parent requires both meiosis and mitosis leads to a loss of genetic material is limited to plants is limited to single-cell organisms Select the correct answer.In the image, the dots show the locations of earthquakes and volcanoes that have occurred. Where are earthquakes and volcanoes most likely to occur?A. AB. BC. CD. DReset Next When a speaker appears unkempt, it can cause the audience to think the speaker does not care about: Find the simplified product. 5/n+1 times n+1/n+3 A 15-g sample of radioactive iodine decays in such a way that the mass remaining after t days is given by m(t) = 15e0.073t,where m(t) is measured in grams. After how many days is there only 5 g remaining? I need help on Tales mathemathics below on image