Which of the following chromosomal abnormalities is incompatible with life? A) Monosomy 21. B) Trisomy 21. C) Monosomy X D) Trisomy
Answers
Chromosomal abnormalities are structural or numerical abnormalities in the chromosomes. Monosomy X (Turner syndrome) is the chromosomal abnormality that is considered incompatible with life.
Monosomy X (Turner syndrome) is a chromosomal abnormality in which a female is born with only one X chromosome instead of the usual two. It is caused by the complete or partial absence of the second sex chromosome. Though girls born with Turner syndrome usually have good odds for a normal life, the majority of babies with the condition are lost to miscarriage or stillbirth.
Individuals with Turner syndrome often experience various physical and developmental abnormalities, including short stature, infertility, heart defects, and certain learning disabilities. While Turner syndrome can present significant challenges and medical issues, with appropriate medical care and support, individuals with this condition can lead fulfilling lives.
Trisomy 21 (Down syndrome) is a chromosomal abnormality where there is an extra copy of chromosome 21. While it can lead to developmental delays and health issues, individuals with Down syndrome can live into adulthood and have a wide range of abilities.
It's important to note that every individual and case is unique, and the impact of a chromosomal abnormality on an individual's life can vary. The term "incompatible with life" is subjective and should be used with caution as it can be stigmatizing and misleading.
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Related Questions
What do mitochondria do in healthy cells, and ny had defective mitochondria caused
David to lose his vision?
Answers
Muscle weakness, intolerance to exercise, decreased hearing and vision, ataxia, seizures, learning difficulties, heart problems, diabetes, and poor growth are the hallmark signs of mitochondrial myopathy.
What will happen if have a defective mitochondria?Defects in mitochondria, the body's energy producers that may be found inside practically all cells, are the root cause of mitochondrial disorders. mitochondrial myopathies are mitochondrial diseases that create noticeable muscular issues, while mitochondrial encephalomyopathies are mitochondrial disorders that cause noticeable muscular and neurological abnormalities.Several of the syndromes linked to mitochondrial disease include Barth syndrome, Chronic progressive external ophthalmoplegia, Kearns-Sayre syndrome, Leigh syndrome, Mitochondrial DNA depletion syndromes , Mitochondrial encephalomyopathy, Lactic acidosis, and stroke-like episodes, Mitochondrial neurogastrointestinal encephalomyopathy, Myoclonus epilepsy with ragged red fibers, Neuropathy, ataxia, and retinitis pigmentosa , Pearson syndrome.The mtDNA mutation that causes NARP also causes MILS, and the two disorders can coexist in the same family. NARP can cause developmental delay, seizures, and dementia in addition to the primary symptoms for which it is called.To learn more about mitochondria refer :
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Where do mealworms get there mass from?
Answers
Explanation:
Mealworms probably originated in the Mediterranean region, but are now present in many areas of the world as a result of human trade and colonization. The oldest archaeological records of mealworms can be traced to Bronze Age Turkey.
Henry asked his therapist why he continues to make the same mistakes and date the same type of woman. Henry's therapist told him he might be unaware of his choices and is possibly being controlled by his _____ mind.
unconscious
cognitive
conscious
introspective
Answers
Henry's therapist suggests that he might be controlled by his unconscious mind, leading him to make the same mistakes in relationships.
The unconscious mind refers to a part of our psyche that is not accessible to our conscious awareness. It includes thoughts, feelings, and desires that we are not aware of, yet they can still influence our behavior.
Henry's therapist is suggesting that his choices in partners may be driven by unconscious patterns or tendencies that he is not consciously aware of. These patterns may be rooted in his past experiences, childhood, or even his personality traits.
By becoming more aware of these unconscious drivers, Henry can gain insight into why he keeps making the same mistakes and work to break these patterns.
Therapy can help him to understand and process these unconscious patterns, leading to healthier and more fulfilling relationships.
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What type of relationship exist between the common teasel and all of the other plants?
Answers
Answer:
correct me if im worng but i think is Dipsacaceae
Explanation:
What are 2 tertiary consumers, 2 producers, 2 primary consumers and 2 secondary consumers?
Answers
Answer:2 tertiary consumers could be a Bear and a Wolf
2 Secondary Consumers could be a Bird and a Fish
2 Primary consumers could be a worm or a snail
2 Producers could be Grass and Algae
Explanation:
poggies
Which of the following causes a strand of mRNA to form
A. Transcription
B. Translation
C. Replication
Answers
Answer:
The answer is A, transcription
Which of the following is a disadvantage of using solar energy?
A. Solar energy produces greenhouse gases.
B. Solar energy is available only in the summer
C. Solar panels do not work very well.
o
D. Solar panels are expensive.
Answers
Answer:
d. Solar panels are expensive.
Explanation:
All the other things are not right.
- The other options don’t make sense
a dangerous dilution of the boy’s fluids, usually from excessive ingestion of plain water, is called
Answers
A dangerous dilution of the boy's fluids, usually from excessive ingestion of plain water, is called hyponatremia.
Hyponatremia occurs when the balance of electrolytes, particularly sodium, in the body, is disrupted due to an overwhelming intake of water. When the body's sodium levels drop too low, it affects the proper functioning of cells and can lead to serious health consequences.
Hyponatremia can be particularly dangerous in situations where individuals consume large amounts of water without replacing electrolytes lost through sweating or other bodily processes. Symptoms of hyponatremia include nausea, vomiting, headache, confusion, seizures, and in severe cases, even coma or death. It is important to maintain a balance between hydration and electrolyte levels to prevent water intoxication.
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The correct question is:
Fill in the blanks:
A dangerous dilution of the boy’s fluids, usually from excessive ingestion of plain water, is called ______________
The process of producing new cells is called cell reproduction.
True
False
Answers
Answer:
True
Explanation:
This process of producing new cells is called cell reproduction
What important discovery was made by columbia university researchers concerning carbon dioxide levels using data from biosphere 2?.
Answers
Answer:
Explanation:
Theorizing the chemistry of the calcification process, however, Biosphere 2 collaborators such as Marlin Atkinson of the University of Hawaii and Chris Langdon, Taro Takahashi, and Wallace Broecker of Lamont-Doherty Earth Observatory hypothesized that rising atmospheric CO 2 levels, which increase the partial pressure of CO 2 dissolved in seawater, might also exert important effects by changing the equilibrium of calcium carbonate and bicarbonate ions, making calcium carbonate less available to the living coral organisms.
What inference can be made from the phylogenetic tree?
Answers
Answer: Species A was probably much larger than any of the other organisms.
What type of landscape made up most of the land during the Carboniferous period
Answers
Answer:
Characteristic of the Carboniferous period (from about 360 million to 300 million years ago) were its dense and swampy forests, which gave rise to large deposits of peat. Over the eons the peat transformed into rich coal stores in Western Europe and North America. The name "Carboniferous" refers to this coal.
Explanation:
How has tidal locking affected our moon?
a. The rotational period matches the orbital period
b. it rotates perfectly allowing us to see all sides
c. the moon is locked in its orbit and cannot get any closer or further from us
d. the moon never rises or sets in the sky
Answers
Answer: A. The rotational period matches the orbital period.
Explanation: Tidal locking results in the moon rotating about its axis in the same time it takes to orbit Earth. So the moon is tidally locked in to the Earth ,because it takes the exact same amount of time as it takes to orbit the Earth Which is why we only see one side of the moon.
What is the BEST argument for why Earth’s water cycle is a closed system?
A:The system converts and transfers the energy from
B:The system cycles water by converting it into different forms.
C:The total amount of water in the system does not change.
D:The system does not impact or interact with other solar systems.
PLEASE HELP!!!!!!
Answers
Answer:
Explanation:
Answer and Explanation: The water cycle is a closed system because new water is never added to the earth or its atmosphere, nor is water ever removed.
Answer:
C. The total amount of water in the system does not change.
Explanation:
I'm not 100% sure this is the correct answer, but it's the one I chose.
Read the paragaph.
Unlike animals, plants make the own food out of water, at, and sunlight Plants need water just as we do, they also use water to make
their food. The part of the ar that plants use is called carbon dioxide. When plants make food they take carbon dioxide out of the air and put
Green Into the origen is the part of the ar that we need to breathe The energy that all living things get from eating food comes from the sun
A piant cantike this solar energy directy and use it to make food for itself. When we eat plants, we are getting energy that the plant got from the
sun and then made into food
What does the word solar mean in this paragraph?
Answers
To understand what it means you should find the paragraph where this word is "solar energy". This is the energy that plant absorb. Solar means from sun
HELP!!!! LOOK AT IMAGE TO ANSWER!!!!!!!!!!!!1
What are the responsibilities of the region of the brain highlighted below?
Controlling voluntary body movements, processing information from sense organs, thoughts, and learning abilities
Regulating important involuntary bodily functions such as blood pressure, heart rate, breathing, and swallowing
Regulating the body’s homeostasis, hunger and eating, thirst and drinking, and other functions of basic survival
Coordinating movement and balance by using information from sensory nerves, including hand-eye coordination
Answers
Answer:
good keep it up i guss it is your own creation so i like it
do you think that the impacts of the program to control automobile pollution are progressively or regressively distributed? how about the program to ensure the quality of public water supply systems?
Answers
The impacts of the program to control automobile pollution can be considered progressively distributed. This is because such programs often target vehicles that produce higher emissions, which are typically older and owned by individuals with lower incomes. By implementing stricter emission standards, the program incentivizes the use of cleaner vehicles, benefiting the environment and public health.
Steps involved in controlling automobile pollution may include:
1. Implementing stricter emissions standards for new vehicles.
2. Regular vehicle inspections and maintenance to ensure they meet the standards.
3. Encouraging the use of cleaner fuels and technologies.
4. Promoting public transportation and carpooling to reduce overall vehicle usage.
As for the program to ensure the quality of public water supply systems, it can also be viewed as progressively distributed. By maintaining and improving water quality, the program protects public health and ensures that everyone, regardless of income, has access to clean and safe water.
Steps involved in ensuring the quality of public water supply systems may include:
1. Regular monitoring and testing of water quality.
2. Implementing water treatment processes to remove contaminants.
3. Maintaining and upgrading water supply infrastructure to prevent contamination.
4. Enforcing regulations and standards to protect water sources from pollution.
Both programs aim to improve public health and environmental conditions, benefiting all members of society, especially those in lower-income groups who may be more vulnerable to the negative effects of pollution.
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In the term isotonic, the prefix iso- means
A. Above
B. Equal
C. Below
D. Pressure
Answers
Answer:
Iso stands for equal......
Kim knows that today's lab investigation will involve heating liquids over an open flame. Which apparel choice would
indicate that Kim planned to stay safe during the investigation?
a lab coat with long sleeves
O open-toed, platform shoes
O a long, loosely wrapped scarf
O bracelets with dangling charms
Answers
Although bacteria can be used to produce human proteins for therapeutic uses, what can be a disadvantage to using a prokaryotic system?
Answers
Although bacteria can be used to produce human proteins for therapeutic uses, the disadvantage to using a prokaryotic system is that proteins may not be post-translationally processed correctly.
A protein that is defective or lacking in a certain condition can be replaced with therapeutic proteins. They can also increase the body's production of a helpful protein to lessen the effects of illness or chemotherapy.
Patients with cancer, heart attacks, strokes, cystic fibrosis, diabetes, anaemia, and haemophilia are treated using therapeutic proteins. These proteins are made utilising microbial fermentation in transgenic plants, animals, and cell cultures.
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All organisms have the same feedback mechanisms that help them maintain homeostasis.
Answers
What is the definition of totipotent?
Answers
Answer:
This is what it means,
Explanation:
of an immature or stem cell) capable of giving rise to any cell type or (of a blastomere) a complete embryo.
"totipotent embryo cells can differentiate into a hundred different cell types specialized to form such tissues as skin, marrow, and muscle"
Answer:
(of an immature or stem cell) capable of giving rise to any cell type or (of a blastomere) a complete embryo.
Explanation:
Is the preferred form of energy cells use to power celular processes.
Answers
Answer:
ATP
Explanation:
Answer:
ATP is the preferred form of energy for cells. All cells use ATP as energy.
Explanation:
In which process is a zygote formed in a plant from the joining of a sperm and an egg?
A.fertilization
B. pollination
C. seed dispersal
D. vascular transport
Answers
Answer:
A. Fertilization
Explanation:
Answer:
A. Fertilization
Explanation:
Fertilization is the process in which a sperm from a male organism is transported into the ovaries of a female organism, and fertilizes the egg inside, creating a zygote. This correctly matches the description of the question it's asking, so therefore the answer is A. Fertilization.
(Hope I helped you Edge users!)
Suppose the desktop swabbed earlier was cleaned with a solution containing triclosan. Would
living E.coli remain? Support your answer.
Answers
Triclosan is a popular ingredient in cleaning products, specifically for killing bacteria, and is known for its antibacterial abilities.
After cleaning a desktop with a solution containing triclosan, it is very likely that live E. coli will not remain on the desktop. Many species of bacteria, including E. coli, have been successfully killed or prevented from growing by triclosan. The bacterial cell membrane is damaged by its mechanism of action, which also inhibits vital cellular processes.
While the addition of triclosan to the cleaning solution increases the likelihood of removing live E. coli, other elements and conditions must also be considered to determine the full effectiveness of the cleaning process.
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. What is the main difference between the outer core and the inner core of the Earth? The inner core is mostly solid iron, the outer core is mostly liquid nickel. The inner core is solid iron and nickel and the outer core is liquid iron and nickel. The inner core is cooler because it's solid and the outer core is hotter and liquid. The inner core is hotter and liquid and the outer core is cooler and solid.
Answers
Answer:
A) The inner core is mostly solid iron, the outer core is mostly liquid nickel
Explanation:
The outer core of the Earth is made up of liquid iron and nickel, while the inner core is solid due to the extremely high temperatures and pressures present there. Thus, option A is correct.
What is the major difference in earth core?The inner core's temperature is far higher than iron's melting point. The inner core isn't molten or even liquid, in contrast to the outer core.
The pressure surrounding the inner core, as well as the planet's atmosphere, keeps the iron from melting.
The inner core and the outer core make up the core, which is the Earth's innermost layer. The layer of heated liquid that surrounds the inner core is called the outer core, whereas the inner core comprises solid metal.
Therefore, The inner core is mostly solid iron, the outer core is mostly liquid nickel.
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All living thing are organized from imple level to more complex level. Which level might be affected with a water intoxication
Answers
Simple levels are followed by more complicated levels in the organization of all living things. The number of levels that could have been impacted by water intoxication would have been higher. The species evolved a better defense against the problems.
What is water pollution ?
It is described as the toxic and destructive substances that contaminate water sources.
Numerous operations that may be carried out by a single cell, including respiration, digesting, and many other vital bodily functions. The specimen would have needed a higher level of water intoxication for some types of mechanisms to occur.
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The most abundant component of plasma is:
Select one:
O A. ions.
• B. proteins.
• C. gases.
O D. water.
Answers
Answer: D water
Explanation:
Plasma contains about 90 percent water, with 10 percent being made up of ions, proteins, dissolved gases, nutrient molecules, and wastes. The proteins in plasma include the antibody proteins, coagulation factors, and the proteins albumin and fibrinogen which maintain serum osmotic pressure.
Please identify the stage of mitosis that is represented in the image and describe what is occurring at that stage.
Answers
The cell is in the metaphase stage of mitosis because it appears that the because it appears as if the chromosomes are all lined up in the middle of the metaphase plate.
What is the metaphase stage of mitosis?The chromosomes are at their second-most condensed and coiled state during the mitotic stage of the eukaryotic cell cycle, known as metaphase.
These chromosomes, which contain hereditary material, align in the cell's equator before being divided into the two daughter cells.
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station 1.1 *please use numbers instead of words for ages (i.e 7 instead of seven) a. during what age range (include ±) do the first adult (permanent) teeth erupt?
Answers
The age range (include ±) during which the first adult (permanent) teeth erupt is 6 to 7 years old.
Why do teeth erupt?A child's tooth will usually start to loosen when their adult teeth grow beneath it. The adult tooth pushes the baby tooth out as it erupts. When the root of a tooth begins to break down, it becomes loose. As a result, it will simply fall out and be replaced by an adult tooth. The primary teeth are lost as the child grows, and they are replaced by the permanent teeth.
The roots of the primary teeth are resorbed by the body as the permanent teeth form, causing the primary teeth to loosen and ultimately fall out. The adult teeth then take their place. The first adult teeth to emerge are usually the molars.
The first adult teeth to erupt are the first molars, which are typically found in the back of the mouth. The second molars follow shortly after the first ones. The incisors and canines emerge in the front of the mouth after the molars. In conclusion, the age range (include ±) during which the first adult (permanent) teeth erupt is 6 to 7 years old.
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