Answer:
They attach at the kinetochore. Which can be a disk or a protein.
A dog breed has been bred for many generations. It has been bred for its small size and friendly temperament. This is an example of which of the following types of biotechnology?
A. Selective breeding
B. Genetic engineering
C. Mutation
D. Cloning
which sequence of events is the right order ?Wildlife Management: Waterfowl
Which of the following moves
molecules against the
concentration gradient?
A. Active transport
B. Diffusion
C. Endocytosis
Answer:
A
Explanation:
moves molecules against their concentration gradient, from a high concentration to a low concentration.
Answer:
A) Active transport
Explanation:
Active transport moves molecules against the concentration gradient.
What is significant about the homeotic
genes in many different organisms?
A. They are all very different in every individual
organism.
B. They cause the organisms to evolve.
C. They are similar among organisms early on in
development.
D. They control small specific functions in the cell.
Answer:
D. They control small specific functions in the cell.
Explanation:
This affects the plants and animals that live in a place. climate corruption culture currents
Answer:
Climate is the correct answer
100% Climate is the answer.
Construct an explanation about why it is both an advantage and a disadvantage to have mineral resources concentrated in one place rather than scattered all around.
Explanations:
I found someone asking the same question that you ask ...
A marsh has sufficient food to sustain no more than 50 adult mallards and 250 mallard
ducklings. There’s no brood cover, and any ducklings on the marsh are soon killed by predators.
Adult mallards on the marsh are never killed by predators.Which of the following is
correct about this marsh?
A. Its carrying capacity is 50 mallards.
B. Its carrying capacity is 300 mallards.
C. Its limiting factor for adult mallards is cover from predators.
D. Its carrying capacity can be increased by erecting nesting cones.
Describe the physical domain of human development
The physical domain covers the development of physical changes, which includes growing in size and strength, as well as the development of both gross motor skills and fine motor skills. 1 The physical domain also includes the development of the senses and using them.
Answer:
The physical domain covers the development of physical changes, which includes growing in size and strength.
Explanation:
HELP PLEASE ! 100 POINTS !
Five strands of mRNA are depicted here, numbered 1-5. The mRNA sequence labeled number
1 indicates the codons that result from the transcription of the original, unmutated DNA. Identify
the statements below that accurately describe the impacts of the mutations shown based on the
illustrations. Select ALL THREE answer choices that apply.
A). 2 is a silent mutation since the same number of codons are being coded for, resulting in a
protein with intact functionality.
B). 3 is the single nucleotide deletion, which causes a frameshift in the codons. The protein's
function is significantly altered.
C). 3 and 4 are missense mutations, with only single changes to the genome that result in single
changes to the protein, whose function is intact.
D).4 is the nucleotide insertion, resulting in a frameshift mutation. The protein's function is
significantly altered.
E). 5 is codon duplication, with three additional bases, which can result in a protein with
significant functionality changes.
Answer:
i think its a,c,e
Explanation:
let me know if its wrong tho
The statement '3 is the single nucleotide deletion, which causes a frameshift in the codons. The protein's function is significantly altered' is correct.
What is a mutation?A mutation is a genetic change in the nucleotide sequence, which can be used to encode a protein.
A mutation deletion is the loss of one or more nucleotides of the original sequence, which changes the open reading frame (ORF) of the resulting protein.A synonymous mutation is a nucleotide modification that doesn't change the amino acid that will be added to the protein during translation.In conclusion, the statement '3 is the single nucleotide deletion, which causes a frameshift in the codons. The protein's function is significantly altered' is correct (the remaining statements are false or the information is incomplete).
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Future consequences if nothing is done to human trafficking
Answer:
Human trafficking affects victims in all aspects of their lives. Everything from physical and s**ual abuse to torture and the use of drugs to economic exploitation and living and working conditions that are abusive can be a part of the human trafficking process. Unlike most other forms of violent crime, human trafficking frequently results in long-term and repeated trauma. Research and documentation described the physical and psychological effects of abuse on men, women, and children in a variety of exploitative situations. People who have been trafficked are at a high risk of contracting HIV for a variety of reasons. In addition to PTSD and other mental health issues, victims of human trafficking may also suffer from symptoms such as panic attacks, insomnia, irritability, and irritability. According to studies, trauma worsens during the trafficking process and can last long after the exploitation ends. Because of their age, immaturity, and lack of experience, child victims are especially vulnerable to trafficking, to abusive practices that may, for example, stunt their further physical development, and to continued victimization as a result of attachment, developmental, and social difficulties. Third parties may find it difficult to comprehend the behavior of trafficking victims, and victims may find it difficult to comprehend what has happened to them, let alone discuss or explain it to others. Victims may appear uncooperative, irritable, hostile, aggressive, or ungrateful to those around them, including supporters. The stigma attached to them as victims has been shown to have a significant and long-term impact on their lives, including trauma and the possibility of physical rejection by family and community. Human trafficking has long-term consequences for individuals that are complex and dependent on a variety of factors, with no guarantee of recovery. Re-victimization is a common side effect of the experience.
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what means that a mineral always contains certain elements in definite, or exact, proportions
Answer:
It means that a mineral will always contain certain elements in exact proportions. It means that it has a definite volume and shape. So, its particles ar tightly packed together and can't move easily.
5. Why Some on Igneous rocks dard and other light ?.
6. What are the 3 major types of sedimentary rocks?.
Earth Science.
Answer:
5) The different elements present in the different igneous compositions will form different minerals. Rocks with high amounts of iron (Fe) tend to form minerals that are dark in color (such as olivine and pyroxene). As result, mafic rocks tend to be dark in color and felsic rocks tend to be lighter in color.
6) There are three different types of sedimentary rocks: clastic, organic (biological), and chemical. Clastic sedimentary rocks, like sandstone, form from clasts, or pieces of other rock.
Explanation:
3. How can mutations benefit a species?
Answer:
1. They lead to new versions of protein that help organisms adapt to changes in their environment.
2. Beneficial mutations are essential for evolution to occur.
3. They increase an organism's chances of surviving or reproducing, so they are likely to become more common over time.
Explanation:
benefitcal mutations are essential for evolution to occur.They increase an organism chances of surviving or reoroducing,so they are likely to become more common over time.
When performing a first, general search on a topic, why is it not advised to choose the first several sources of the search?
Answer:
because if you use too many websites at first, there might me information that can be contradicting to the other, and make you very confused
Explanation:
It is not advised to choose the first several sources of the search because it may not be reliable.
What is search?"Searching for something entails looking for it or looking for it in other ways." It enables you to have a better understanding of things, seek out more information, and make more informed judgments about where you want to shop or eat. It improves your quality of life." Because of this shift in emphasis from getting data to processing and applying it, search has become more than just useful; it has become impactful.What do you mean by reliable?"It means consistently good in quality or performance."
Anybody can write and post it on internet. So, it becomes a tough job to find the sources that can be trustworthy and has correct information that we need.
Hence, in order to choose the sources of search, it should be reliable.
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Explain the steps of Beta oxidation of palmitic acid.
Here are the steps
Dehydrogenation which removes two hydrogens between carbons 2 and 3.In this process acyl-CoA dehydrogenase is used as catalyst which makes it happen faster.Hydration which adds water across the double bond.In this process enoyl-CoA is used as catalyst. Dehydrogenation , which generates NADH.In this step 3-hydroxyacyl-CoA dehydrogenase is used as catalyst.Thiolytic cleavage happens in end in which cleaves the terminal acetyl-CoA group and forms a new acyl-CoA which is two carbons shorter than the previous one.In this process beta-ketothiolase is used as catalystplease answer this question as soon as possible
Answer:
i
Place one-two spatulas of the food sample into a test tube or 1 cm if the sample is liquid.
ii.
It is an indication that proteins are present in the food.
I.
Test takers are not allowed to use pencil and paper during testing the stamp test is designed to enable students to show what they can do with their language in an unrehearsed and spontaneous way in a real world context.
II.
Test results may infer with the clinical decision process in the test.
A recent scientific study showed that certain regions of the ocean quickly 5 points
warmed at the end of the last ice age. This warming caused a decrease in
oxygen in those areas of the ocean. If a warming event like this were to
happen again, how would it most likely effect the distribution of aquatic
life?
Aquatic organisms in these regions will be forced to live at ocean depths where
sunlight does not penetrate.
Only the largest aquatic organisms, like the blue whale and whale shark, will be able to
survive in these regions.
These regions would support a large amount of life, so they will attract aquatic
organisms of all sizes.
Few, if any, aquatic organisms will be able to survive in these regions, so they will
become "dead zones!
Answer:
Few, if any aquatic organisms will be able to survive in these regions, they will become dead zones
What time of response is occuring when Serena Williams's opponent returns a serve successfully?
O a
Involuntary response
Oь
Reflex arc response
Ос
Hormonal response
Od
Voluntary response
Answer:
Reflex arc response
Explanation:
What cell organelle is involved with the formation of proteins, based on the information the mRNA brings out of the nucleus?
A. Mitochondria
B. Cytoplasm
C. Golgi body
D. Ribosome
Answer:
The answer is D, Ribosome.
Explanation
1- Name the type of respiration that occurs when oxygen is absent
Answer: the type of respiration that occurs when oxygen is absent is anaerobic respiration.
What do epidemiologists study?
blood and heart diseases
how often a disease occurs in a particular area or group of people
risk factors for different diseases
Non-infectious diseases and their causes
Answer:
B) How often a disease occurs in a particular area or group of people
Explanation:
Epidemiologists study diseases in many different situations. Their main goal is to prevent diseases by using this information to plan and evaluate strategies.
Hope this helps!!! <33333
~Silver
Answer:
how often a disease occurs in a particular area or group of people
Explanation:
what condition could cause somatic cells to not divide?
Answer:
Gamete cell production
Explanation:
if a somatic cell is involved in gamete production, than it cannot undergo mitosis or meiosis, which is cellular division
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Which of the following is the basis for one concern regarding the broad planting of BT-toxic crops?
exposure to BT may turn insects into super insects, resulting in things like BT-toxic bee stings
BT-modified crops may kill pollinators, reducing crop fertility in seed and fruit crops
pollinating species will come to prefer BT-modified crops, and will leave non-GMO crops unfertilized
species of beneficial pollinators will develop a natural immunity to the BT toxins
Answer:
BT-modified crops may kill pollinators, reducing crop fertility in seed and fruit crops
Explanation:
The correct answer is BT-modified crops may kill pollinators, reducing crop fertility in seed and fruit crops. People would prefer that beneficial pollinator species become BT-immune. There is little concern about cross-genus exchanges of genetic material leading to BT-toxic bee stings, or that pollinating species will come to prefer BT-modified crops and ignore natural, unmodified crops.
3. What do you observe about the average temperature graph?
Isle Royale is a remote wilderness island, isolated by the frigid waters of Lake Superior, and home to populations of wolves and moose. The graph shows the populations of wolves and moose in this ecosystem over a 50 year period. Examine the data. Which these statements is supported by the data? Choose ALL that apply.
A) From 1978 - 1982, a decrease in the moose population led to a food shortage for the wolves.
B) An increase in the moose population causes a decrease in the wolf population due to predation.
C) An increase in the wolf population results in a decrease in the moose population due to predation.
please answer quickly
D) A virus infected the moose population in the winter of 1996 that resulted in the loss of over 150 moose.
E) The mid-1990s had an abundance of food and a lower number of wolves, leading to a large population of moose in the area.
A) From 1978 - 1982, a decrease in the moose population led to a food shortage for the wolves.
C) An increase in the wolf population results in a decrease in the moose population due to predation.
E) The mid-1990s had an abundance of food and a lower number of wolves, leading to a large population of moose in the area.
Relationship between moose and wolvesFrom 1978 - 1982, a decrease in the moose population led to a food shortage for the wolves because wolves feed on the moose. An increase in the wolf population results in a decrease in the moose population due to predation. In the mid-1990s the large population of moose in the area occurs due to less population of wolves and more food available.
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Hot glassware looks the same as room temperature glassware.
True
False
Hot glass look the same as cold glass. All chemicals in the lab are yo be considered dangerous. It's 300 to 500 degrees and doesn't look like anything special. Up to a point, yes. Below about 1200 degrees farenheit, glass doesn't change the way it looks.
Hot glassware does not look the same as room-temperature glassware due to thermal expansion. Therefore, the given statement is false.
When glass is heated, it undergoes thermal expansion. This expansion causes it to expand and change in shape. As a result, hot glassware may appear to be slightly distorted. They have a different shape compared to when it is at room temperature.
Hot glassware may emit a glow or radiate heat, indicating its elevated temperature. Therefore, there are visible differences between hot and room-temperature glassware. Thus, Hot glassware does not look the same as room-temperature glassware.
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The blood vessels labeled “A” to the right are carrying blood from body cells to the right atrium of the heart. What would be true of this blood?
It is low in oxygen and high in carbon dioxide.
Fruits can be preserved by adding sugar, making jams and jellies. The high concentration of sugar works to control microbial growth because
Answer:
because High sugar concentrations cause the bacterium to lose water by osmosis and it doesn't have any cellular machinery to pump it back in against the osmotic gradient. Without enough water, the bacteria can't grow or divide.
the ability of an organism to live to reproductive age and reproduce offspring is referred to as biological what ?
Answer:
biological fitness I believe that should be correct or I didn't pay attention in class
thank you
I appreciate if you help me
Explanation:
document of correctional services