The Hardy-Weinberg equation is best at predicting short term genotypic frequencies because over the long term some of the assumptions of the equation will not be true.
The Hardy-Weinberg equation is best at predicting short-term genotypic frequencies because it makes several assumptions that are unlikely to hold true over long periods of time. The equation is based on a set of assumptions that include:
Random mating: The equation assumes that individuals in the population mate randomly with respect to their genotype. This assumption is unlikely to hold true over long periods because in real populations, individuals often choose mates based on various factors such as physical traits, behavior, or proximity.No mutation: The equation assumes that there are no new mutations occurring in the population. However, mutations are a source of genetic variation and can lead to changes in allele frequencies over time.No migration: The equation assumes that there is no migration of individuals into or out of the population. In reality, migration can introduce new alleles into a population or remove existing alleles, which can significantly impact genotypic frequencies.Large population size: The equation assumes that the population is large, which helps maintain genetic equilibrium. In small populations, genetic drift can have a significant effect on allele frequencies, leading to deviations from the predicted genotypic frequencies.No natural selection: The equation assumes that there is no natural selection acting on the population. In reality, natural selection is a fundamental force that can favor certain alleles over others, leading to changes in genotypic frequencies over time.Given these assumptions, the Hardy-Weinberg equation is most applicable in situations where the population meets the criteria of large size, random mating, no migration, no mutation, and no selection. In practice, it is difficult to find populations that meet all these assumptions, especially over long periods of time. Therefore, the Hardy-Weinberg equation is more useful for studying short-term changes in genotypic frequencies rather than long-term predictions.
The complete Question is:
Explain why it is said that Hardy-Weinberg equation is best at predicting short-term (rather than long-term) genotypic frequencies.
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Need help please thank you buddy
What’s the one link between osmosis and chlorela?
Answer:
Chlorella vulgaris broth harvesting via standalone forward osmosis using seawater draw solution.
what builds tissues and aid life processes
Answer:
Cells make up tissues
Explanation:
which microbes if any were now able to grow on a sugar substrate that they were unable to grow on when alone? be specific. provide an explanation as to why these microbes were able to grow in these experiments.
B. caccae microbes were now able to grow on a sugar substrate that they were unable to grow on when alone.
Levan-degrading genes are found in the Bacillus genus of bacteria, although Bacillus fragilis and Bacillus ovatus cannot use levan as a carbon source to develop.Inulin can be utilized as effectively by B. uniformis as it can by B. theta.On levan, B. vulgatus and B. caccae cannot develop.B. vulgatus is unable to use inulin for growth, whereas B. caccae can use it effectively.B. caccae serves as an external inulin degrader, breaking down inulin to create substrates for B. vulgatus to develop.B. caccae will break down inulin once it has entered the bacterium if it acts as an internal degrader rather than an external degrader. As a result, B. vulgatus won't have access to the substrates. Thus, B. vulgatus' cell population won't increase.The external strategy for degradation is advantageous since no substances enter the cell, the membrane is not damaged, and energy is not used, but specific proteins will be secreted for the same. In this situation, absorbing the carbon source is challenging.The complete question is attached.
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What type of boundary is depicted in the image below?
a transform
b. collisional
C. convergent
d. divergent
Answer:
The answer is C
Explanation:
Trust me, the people overtop who commented are right.
Convergent type of boundary is depicted in the image below. Thus, the correct option is C.
What is Convergent boundary?A convergent boundary is an area on the Earth where two or more lithospheric plates collide with each other. One plate eventually slides beneath the other plate, this is a process known as subduction. The subduction zone can be defined by a plane where many of the earthquakes usually occur, called the Wadati–Benioff zone.
Plate tectonics is driven through the convection cells in the mantle of the Earth. Convection cells are the result of heat which is generated by the radioactive decay of elements in the mantle escaping to the surface and also the return of cool materials from the surface to the mantle. These convection cells bring hot mantle material to the surface of Earth along with the spreading centers creating new crust.
Therefore, the correct option is C.
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What happens when the atmosphere interacts with the lithosphere?
O Gases are released from volcanic eruptions.
O Carbon dioxide is released during plant respiration.
O Plants absorb sunlight and minerals during photosynthesis.
O Oxygen gas is cycled as freshwater supplieshare replenished.
The answer is A. nitrogen gas is released from volcanoes for plants to use.
at which partial pressure of carbon dioxide did respiratory acidosis occur?
Respiratory acidosis occurs when partial pressure of carbon dioxide is increased. Respiratory acidosis is a state where the level of carbon dioxide (CO2) in the blood increases, resulting in a decrease in blood pH.
Acute and chronic respiratory acidosis are the two types of respiratory acidosis. The partial pressure of carbon dioxide in arterial blood (PaCO2) determines the severity of respiratory acidosis. It is the pressure exerted by carbon dioxide in the blood.
The normal range of PaCO2 is between 35 and 45 millimeters of mercury (mm Hg). When it goes beyond this range, respiratory acidosis occurs. Typically, respiratory acidosis occurs when PaCO2 is greater than 45 mm Hg.
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Please Help due soon.
Explanation:
marshes and swamps.
answer
Where would you expect to find the non-polar "tails" of membrane lipids bound to the polar "heads" via ether linkages?
Eukaryotic Cells
Archaeal Cells
Bacterial Cells
Viruses
All of the above
The non-polar "tails" of membrane lipids bound to the polar "heads" via ether linkages would be found in Archaeal Cells.
Archaea are single-celled microorganisms that are similar in appearance to bacteria but different from them in many other ways. Their DNA has some characteristics that are more similar to those of eukaryotes than to those of bacteria, but they lack a nucleus.
Archaea thrive in extreme environments, such as volcanic vents and hot springs, as well as in more moderate environments, such as soil and the human body. They play an essential role in the ecosystem by serving as decomposers and nitrogen fixers. Their cell walls, like bacteria, come in a variety of shapes and sizes, but they are structurally distinct and chemically unique.
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Help me please ????????????????
Answer:
See below
Explanation:
Sperm has digestive enzymes called acrosome to digest into the first layer of the cell
Sperm has an elongated shape making it faster to reach the egg
fallopian tube
Human fertilization is the binding of a human egg and sperm, usually occurring in the ampulla of the fallopian tube. The result of this is the production of a zygote cell or fertilized egg.
Zygote cell
After about 6-12 days the fertilized egg travels to the uterus and attaches to the uterus in a process known as implantation. The egg is pushed back towards the uterus by the cilia. The egg must attach to the uterus to become a viable pregnancy.
What is science, what is your own definition of science to you.
Answer:
The way that the Universe works, the way that different things in life contribute to one another.
Explanation:
Dang, that got deep real quick
science can be defined as all about the nature.
Match each step of the scientific method on the left with the statement it describes on the right
(5,6 and 7)
Answer:
6 and 7
Explanation:
I don't know I need points
the following question refers to the pedigree chart in the figure for a family, some of whose members exhibit the dominant trait, w. affected individuals are indicated by a dark square or circle. what is the genotype of individual ii-5?
The genotype of the individual II-5 in the pedigree chart is ww as the individual is not affected like one of his parents and is most likely a recessive individual.
A pedigree chart, which is most frequently used to represent humans, show dogs, and racehorses, depicts the incidence and appearance, or phenotypes, of a specific gene or organism and its ancestors from one generation to the next. A predefined set of symbols are used in pedigrees.
Squares are used to represent males, while circles are to represent females.
However, an unknown sex is represented by a diamond. A Filled-In (Darker) Symbol Is Used to Denote Someone Who Fits the Assigned Phenotype.
When Recognizable, Heterozygotes Are Marked by a Shaded Dot Within a Symbol or a Half-Filled Symbol.
In a pedigree, relationships are shown as a series of lines. In a pedigree chart, the parents are demonstrated by a horizontal line, while the offspring are meant by vertical lines.
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Correct question is:
The following question refers to the pedigree chart in the figure for a family, some of whose members exhibit the dominant trait, W. Affected individuals are indicated by a dark square or circle. What is the genotype of individual II-5?
How long does menopause last after total hysterectomy.
The length of time menopause lasts after a total hysterectomy will depend on different factors such as age, type of hysterectomy, and health conditions. However, the main answer is that menopause will last for life, after a total hysterectomy.
Menopause is a natural process that occurs when a woman has not had a menstrual period for 12 consecutive months. This happens when the ovaries stop producing eggs and estrogen hormones. During a hysterectomy, a woman's uterus and ovaries are removed. When the ovaries are removed, it can cause an abrupt drop in estrogen production that can lead to menopause symptoms.
Menopause after a total hysterectomy can happen immediately or several years later. This depends on whether the ovaries were removed or left intact. A woman who has both ovaries removed will enter menopause immediately after the surgery. This is known as surgical menopause. Women who still have their ovaries may enter menopause later, but it will still happen because their ovaries will eventually stop producing estrogen. Menopause after total hysterectomy can cause symptoms such as hot flashes, night sweats, mood changes, vaginal dryness, and decreased libido. These symptoms can last for several years.
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2. Why are some NTS considered inhibitory and some considered excitatory?
he discipline of microbiology is intimately associated with biochemistry and genetics, because cells are both biochemical catalysts and genetic coding devices. The discipline of microbiology is intimately associated with biochemistry and genetics, because cells are both biochemical catalysts and genetic coding devices. True False
Answer:
True
Explanation:
The discipline of microbiology has to do with the study of microorganisms - tiny organisms that cannot be seen with the ordinary eyes except with the microscope.
Within the cells of microorganisms just as in every other cell, various biochemical processes take place in order to ensure the continued viability of the cells. Genetic information are also passed on from parent to daughter cells during the process of reproduction or cell division.
Hence, the field of microbiology is associated with both biochemistry and genetics.
hamburger must be cooked to an internal temperature of at least ____°f for 15 seconds.
Hamburger meat should be cooked to an internal temperature of at least 160°F (71°C) for 15 seconds to ensure that harmful bacteria, such as E. coli and Salmonella, are eliminated.
When preparing a hamburger, food safety is crucial to prevent foodborne illnesses. Using a meat thermometer is the best way to accurately measure the internal temperature and ensure that the meat is cooked properly.
In addition to cooking hamburgers at the correct temperature, it is essential to practice good hygiene and follow proper food handling procedures. This includes washing your hands before and after handling raw meat, keeping raw meat separate from other foods, and thoroughly cleaning all surfaces and utensils that come into contact with raw meat.
Moreover, refrigerating raw hamburger meat at 40°F (4°C) or below and cooking it within a few days of purchase is crucial for maintaining its freshness. When cooking hamburgers, make sure they are cooked evenly, and avoid pressing down on the patties to prevent the loss of flavorful juices.
Thus, to ensure food safety and prevent foodborne illnesses, always cook hamburger meat to an internal temperature of at least 160°F (71°C) for 15 seconds and follow proper food handling practices.
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Which list shows the correct order of processes that occur before and during ovulation?
egg released from ovary - hormones send signal > egg travels to fallopian tube
O egg travels to fallopian tube → egg is released from ovary → hormones send signal
O hormones send signal → egg travels to fallopian tube > egg released from ovary
O hormones send signal → egg released from ovary → egg travels to fallopian tube
hormones send signal --> egg released from ovary --> egg travels to fallopian tube
Answer:
d
Explanation:
specific gravity indicates: group of answer choices the amount of blood in the urine the amount of acid in the urine the amount of dissolved substances in the urine the amount of water in the urine
Specific gravity indicates the amount of dissolved substances in the urine.
It is a measure used to assess the concentration of solutes in a solution, in this case, urine. By comparing the specific gravity of urine to that of water, which has a specific gravity of 1, healthcare professionals can determine the relative concentration of dissolved substances in the sample.
This information is helpful for evaluating a person's hydration status and kidney function, as well as diagnosing certain medical conditions. For example, a low specific gravity might indicate excessive water intake, diluted urine, or potential kidney problems, while a high specific gravity could be a sign of dehydration, increased solute concentration, or certain disorders like diabetes insipidus.
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what topics are better suited for phenomenological
The topics that are better suited for phenomenological research include:
Experiences of individualsSubjective experiencesLived experiencesPhenomenological research topics1. Experiences of individuals: Phenomenological research is best suited for exploring the experiences of individuals, such as their thoughts, feelings, perceptions, and behaviors. For example, a phenomenological study could explore the experiences of individuals with chronic illnesses, or the experiences of individuals who have experienced a traumatic event.
2. Subjective experiences: Phenomenological research is also well-suited for exploring subjective experiences, such as emotions, beliefs, and values. For example, a phenomenological study could explore the subjective experiences of individuals who have undergone a particular type of therapy, or the subjective experiences of individuals who have experienced a particular type of discrimination.
3. Lived experiences: Phenomenological research is also well-suited for exploring the lived experiences of individuals, such as their day-to-day experiences, routines, and habits. For example, a phenomenological study could explore the lived experiences of individuals who are homeless, or the lived experiences of individuals who are refugees.
Overall, phenomenological research is best suited for exploring the experiences of individuals, subjective experiences, and lived experiences. It is a qualitative research approach that focuses on the meanings and interpretations that individuals give to their experiences.
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i need help making these proteins
You add the proteins to get the answer like 129+129+129+129 which equals 516 or your times 129x2 and then you get 258 then minus it by 258 to get 0 that could be another way.
What attraction holds the nitrogenous bases together within the double helix?
a
deoxyribonucleic acid
b
ribose sugar
c
hydrogen bonds
d
phosphate
what is the correct precision??
you have to count the lines so the answer is 15
eukaroyitic cells and prokaroytic cells describe 3 ways that the two types differ. what do you think is the biggest misconception between the 2 cells course hero
eukaryotic cells and prokaryotic cells differs in presence of nuclear membrane structure, membrane bound organelles and size of ribosomes.
prokaryotic cells are unicellular structure with smaller size. They do not have well defined nucleus and membrane bound organelles like endoplasmic reticulum, mitochondria, chloroplast, etc. They have smaller ribosomes and simpler flagella. They also have plasmid in the cytoplasm.
Eurkaryotic cell bigger in size. They have well-defined nucleus with membrane bound organelles like endoplasmic reticulum, mitochondria, chloroplast, etc. They have bigger ribosomes and complex flagellar structure. They rarely have plasmid in cytoplasm.
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how is soil formed step by step
Answer:
Bedrock, Parent Material, Subsoil, Surface, Organic
Explanation:
If you want more in depth use this answer:
First, soil starts as rock. Then, bigger rocks get broken down into smaller pieces of rock. After that, this does not become dirt, it starts to form soil. Last, all decaying plants and animals will mix with the rocks and form soil.
What is the advantage/disadvantage of having an O type blood group? Explain your answer in a hospital situation.
Answer:
O: Type O individuals can donate blood to anyone, because their blood has no antigens. However, they can only receive blood from other type O individuals (because blood with any antigens is seen as foreign).
gene probes locate specific dna sequences by
Answer:
Binding with the complementary sequence in a genome
If 70% of the alleles in a gene pool of a population are dominant, the frequency of the
Answer:
Explanation:
The number of copies of an allele in a population divided by the total number of all alleles for that gene in a population is the allele frequency. For a gene with two alleles whose frequencies are p and q, the Hardy-Weinberg equation states that the genotypes that are possible for the population are p^2 + 2pq + q^2, which is equal to
what would happen if photosysthesis could no longer occur on the planet?
The cell membrane is described as semipermeable. Which of the
following statements BEST explains what semipermeable means?
a) Only a few membranes are semipermeable
b) Most types of molecules pass through the cell membrane
c) Only a few types of molecules pass through the cell membrane
d) All molecules can pass through the cell membrane
Answer:
C.
Explanation:
only a few types of molecules pass through the cell membrane
Answer:
c)
Explanation:
Only a few types of molecules pass through the cell membrane is the best answer to this question the others are either wrong or good but not the best type
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