At day 7, is the seedling population in hardy-weinberg equilibrium, or is evolution occurring?.
Answers
At day 7, it cannot be determined from the information provided whether the seedling population is in Hardy-Weinberg equilibrium or if evolution is occurring.
Hardy-Weinberg equilibrium is a theoretical model that describes the conditions under which a population will not undergo changes in allele frequencies over time. It is based on several assumptions, including no mutations, no migration, random mating, large population size, and no natural selection.
To determine if the population is in Hardy-Weinberg equilibrium or if evolution is occurring, additional information is needed. Specifically, data on the allele frequencies of the population and how they change over time would be necessary. Additionally, information on factors such as mutation, migration, non-random mating, genetic drift, or natural selection would help assess whether the population is in equilibrium or if evolutionary processes are at play.
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Related Questions
how do the ommatidia of the compound eyes of arthropods differ from the image-forming eyes of vertebrates?
Answers
The eye lenses of vertebrates' eyes create images, but these complex eyes do not.
The individual photoreceptor units that are present in arthropods are called ommatidium, which are found in high numbers and exhibit photoreceptor cell behavior. Although their arrangement resembles that of vertebrate eyes (both sides of the head), compound eyes are fundamentally different from single chamber eyes due to their convex construction around the exterior of the animal's skull.
Although the image that compound eyes provide is not as sharp and detailed as a camera eye, they do have a significantly broader field of view, which is advantageous in flight. The ability to see all around aids spotting prey for flying predators like dragonflies. Many insects have UV vision, but we have not.
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What is the reason food molecules aren’t in Hydroponic plant food
Answers
Answer:
stem cellls?
Explanation:
Water and hydroponic plant food do not have food molecules inside them according to food labels and food indicator experimental results.
which stage of an acute infectious disease occurs between the time the organism begins to grow in the host and the appearance of disease symptoms?
Answers
Incubation
The period between being exposed to an infectious agent and the start of symptoms is known as the incubation stage. During the incubation phase, viral or bacterial particles multiply.
When a virus or bacterium enters the body, it causes an infection. The infectious substance replicates quickly in the tissues of the body. Even though not all infections cause disease, some can impair immune function and result in disease symptoms.
The infection process has five stages:
incubation
prodromal
illness
decline
convalescence
In this article, the five stages of infection will each be thoroughly explained, along with examples of infections and information on how long each stage can last.
Additionally, it will describe the various stages of infection, particularly for those with HIV.
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Not sure what the answer is.
Answers
Answer:
nucleic acids
Drag each label to the correct location.
Categorize the structures as homologous or analogous.
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Homologous structures: The mammalian tail and human coccyx a(tail bone). And the leaves of pitcher plant and the spines of cacti.
StructuresAnalogous : shells of turtle and crabs, the bills of duck and platypus and flippers of penguins and dolphins.Similar embryonic origins are shared by homologous structures, and similar roles are served by equivalent organs. The bones in a human arm, for instance, are similar to those in a whale's front flipper. These are not comparable structures. Although they are comparable but not identical, a butterfly's wings and a bird's wings are different.The study of homologous organs, which have shared a common progenitor or origin but have evolved to serve distinct purposes, is known as homology.For more information on analogous and homologous structure kindly visit to
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you are treating a patient with a gunshot wound on his right chest. what will occur if this injury causes a break in the continuity of the parietal pleura?
Answers
If the continuity of the parietal pleura is broken due to a gunshot wound on the right chest, a condition called pneumothorax will occur. This means that air will enter the pleural cavity, causing the lung to collapse. As a result, the patient may experience difficulty breathing, chest pain, and other symptoms. It is important to treat this condition promptly to prevent further complications.
In order to treat pneumothorax, a chest tube may be inserted to remove the air from the pleural cavity and allow the lung to re-expand. The patient may also receive oxygen therapy to help with breathing. It is important to closely monitor the patient's vital signs and provide appropriate medical care to prevent further complications.
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Do humans have roles similar to the robots in the movie in Wall-E
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In real life, while technology plays an important role in various aspects of our lives, humans continue to have diverse roles and responsibilities that are not entirely taken over by robots. Humans engage in a wide range of professions, contribute to society in various ways, and are capable of complex decision-making, creativity, and adaptability, which sets us apart from the robots depicted in "Wall-E."
Which step of the scientific method do you perform after you collect d
observations?
O A. Draw conclusions.
B. Conduct an experiment.
OC. State the problem.
D. Form a hypothesis.
Answers
Answer:
D
Explanation:
D. Forme hypothesis You will find an arrangement in the image
what is the flexible connective tissue shown in blue?tendonbonecartilagemuscle
Answers
The flexible connective tissue shown in blue is the cartilage. Cartilage is a tough, flexible tissue that is found throughout the body, including the ears, nose, rib cage, and joints.
It acts as a cushion and provides support for the body's structures. Cartilage is made up of cells called chondrocytes, which are surrounded by a matrix of collagen fibers and proteoglycans. The collagen fibers give the cartilage its strength, while the proteoglycans provide elasticity. The cartilage is able to withstand a lot of pressure and tension due to the collagen fibers and proteoglycans.The cartilage is important for maintaining the shape of the body and protecting the joints from damage. It also acts as a shock absorber, reducing the amount of stress that is placed on the joints during movement.
When the cartilage is damaged or worn down, it can cause pain, swelling, and stiffness in the affected area. This can lead to conditions such as osteoarthritis and rheumatoid arthritis.
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Developed countries need to replace modern medicines with natural healing herbs because millions of people in China and India are already doing so. This is an example of a(n) argument.
circular reasoning
begging the question
argumentum ad hominem
bandwagon
Citizens must support reducing global climate change or all the world's major economies will crash. This statement is an example of a(n) argument.
bandwagon
argumentum ad hominem
false dichotomy
hasty generalization
Answers
Developed countries need to replace modern medicines with natural healing herbs because millions of people in China and India are already doing so. This is an example of a(n) bandwagon argument.
The statement "Citizens must support reducing global climate change or all the world's major economies will crash" is an example of a false dichotomy argument. A false dichotomy is a logical fallacy that presents two options as if they were the only ones possible, when in reality there are more alternatives. It can be seen in the above-mentioned statement as it presents only two choices, either citizens must support reducing global climate change, or the world's major economies will crash.
However, there could be other alternatives or solutions to this problem that are not being considered. In contrast, the argument "Developed countries need to replace modern medicines with natural healing herbs because millions of people in China and India are already doing so" is an example of a bandwagon argument.
A bandwagon argument is a type of logical fallacy that suggests that something is correct or right because a lot of people are doing it. In this case, the argument suggests that developed countries should also switch to natural healing herbs because millions of people in China and India are already doing so.
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Which of these behaviors represents an example of migration? question 12 options: a skunk sprays a foul-smelling oil when a predator comes too close to it. a male bird sings a specific song to attract female birds of the same species. a beaver slows down its activities and remains in its home throughout the winter. caribou travel hundreds of kilometers before winter starts, and then return in the spring.
Answers
A group of planets revolving around a star is called _____________.
A) planet system
B) a universe
C) a galaxy
D) a solar system
Answers
Answer:
D) a solar system
Explanation:
a solar system is a group of planets monitors or the other objects that orbit a large star in are solar system includes everything that is gravitatively drawn into the sun's orbit
Answer:
D) a solar system
Explanation:
Which of the following is incorrectly matched? Please choose the correct answer from the following choices, and then select the submit answer button. molecular biology: examination of life at the level of atoms and compounds comparative anatomy: growth, development, and body structures of major groups of organisms laboratory and field studies: implementation of the scientific method to observe and study evolution fossil record: physical evidence of organisms from the past biogeography: patterns in geographic distribution of organisms
Answers
Answer:molecular biology: examination of life at the level of atoms and compounds
Explanation:
Molecular biology deals with the study of living things at molecules level
this is what controls them and make them up.
Molecular biology is a branch of biochemistry that deals with molecules which are specifically connected to living processes.
molecular biology requires the genetic material of an organism which is the nucleic acids (Deoxyribonucleic acid and Ribonucleic acid) and the proteins that are formed using the genetic instructions encoded in those molecules.
Other information are well matched
sexual selection in flowering plants is most closely analogous to what mode of sexual selection in animals?
Answers
Sexual selection in flowering plants is most closely analogous to the mode of sexual selection known as "mate choice" in animals.
In animals, mate choice refers to the process in which individuals, usually females, actively select mates based on specific traits or characteristics. These traits may indicate the fitness or genetic quality of the potential mate. Similarly, in flowering plants, sexual selection occurs through processes such as pollination, where plants exhibit traits and mechanisms to attract pollinators.
These traits may include bright colors, fragrance, nectar production, and specific morphological adaptations that facilitate successful pollination. By attracting pollinators, flowering plants increase the chances of successful reproduction and the transfer of genetic material. This process can be considered analogous to mate choice in animals, as both involve selection based on specific traits or behaviors that enhance reproductive success.
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five-year-old ling is beginning to show signs of being able to plan ahead in a somewhat rational manner. at her age, this development is likely due to: please choose the correct answer from the following choices, and then select the submit answer button. an increase in her association areas. neural networks sprouting in her frontal lobes. a decrease in production of neurons. maturation of her cortex.
Answers
frontal. Terms in this collection (30) Ling is a 5-year-old who is starting to demonstrate evidence of being able to plan ahead reasonably logically.
She shouldn't be concerned at her age because: Baby uneasiness caused by meeting or being left in the care of strangers is known as stranger anxiety. Stranger anxiety is a totally normal developmental stage that often starts between the ages of 6 and 8 months. The process of learning a language slows. Learning new languages accelerates significantly. Around 10 new terms are added to the vocabulary each month. Thinking like a child is the best approach to comprehend a child's logic.
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Five-year-old Lilah is beginning to show signs of being able to plan ahead in a somewhat rational manner. At her age, this development is likely due to neural networks sprouting in her _____ lobe.
Discuss how compounds in different types of organisms can be used to benefit people.
Answers
Answer:
There are different aggravates that can be gotten from the living species. These mixes are significantly utilized as medications. Different analysts are performing work to decide the mixes found in the living species that might be helpful to people. They examine a few of the large number of mixes and select just those that show the alluring highlights.
There are different substance mixes found in living creatures, which can help in bettering human wellbeing. The common mixes are utilized in unmistakable societies for a large number of years. On specific events they are used as medications, the great representation is the utilization of penicillin, that is, a compound acquired from a parasite, and is broadly utilized as the most readily accessible anti-infection. Like this there are different meds, which are acquired from plants.
Explanation:
This is For Ecology
What source of water did the city of Flint, MI switch to, which immediately began causing problems?
Answers
The city of Flint, MI switched its water source to the Flint River, which caused immediate problems.
The city of Flint, MI made a switch in its water source from the Detroit water system to the Flint River in 2014.
This switch was made in an attempt to save money.
However, the water from the Flint River was highly corrosive and contaminated with lead, causing immediate problems.
The water corroded the city's aging pipes, causing lead to leach into the water supply.
This led to a public health crisis with residents experiencing health problems like skin rashes, hair loss, and behavioral issues.
The Flint water crisis is considered one of the most significant environmental disasters in recent US history.
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Help ASAP
in full sentences, describe how you would estimate the size of a specimen under a microscope
Answers
Answer:
Estimating the size of different specimens can be done using a slide rule or a transparent metric ruler with the different objective lenses.
Explanation:
I know you don't need this now but here's for future reference .. Sorry :/
Will the geosphere suffer long term or short term
Answers
Answer:
long term
Explanation:
Five days after birth, an infant becomes cyanotic during a prolonged crying spell. The cyanosis is most likely caused by venous blood entering the systemic circulation through the:A. Interatrial septumB. Ductus arteriosusC. Ductus venosusD. Umbilical veinE. Interventricular septum
Answers
The most likely cause of the cyanosis in the infant during the crying spell is due to venous blood entering the systemic circulation through the interatrial septum (option A). The correct option is A.
Normally, the interatrial septum of the heart closes at birth, separating the oxygen-rich blood in the left atrium from the oxygen-poor blood in the right atrium. However, in some infants, the foramen ovale, which is a flap-like opening in the interatrial septum, may not close properly, resulting in a condition called patent foramen ovale (PFO).
During prolonged crying or straining, the pressure in the right atrium increases, causing blood to flow through the PFO into the left atrium and then into the systemic circulation, resulting in cyanosis.
In contrast, the ductus arteriosus (option B) and ductus venosus (option C) normally close after birth, and the umbilical vein (option D) is no longer used after the baby is born. The interventricular septum (option E) separates the left and right ventricles, not the atria. The correct option is A.
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What is a noninfectious disease?
Answers
The Main Value of the Flower to the Plant is for...
Adaptability for Sunlight Harvesting
Sexual Reproduction
Glucose Attraction
Water Storage
Answers
A number of genetic networks are linked to the growth and withering of plants, flowers, and fruits, and the phytohormone ethylene is important.
What benefit do flowers provide in terms of adaptation?Many plants have evolved flowers as a means of producing seeds for the germination of new plants. Some flowering plants attract insects with their vibrant petals and sugary liquid known as nectar. Visiting insects aid in spreading honey among flowers so that seeds can develop.
What benefit does sexual reproduction have for plants?Sexual reproduction results in variable offspring, which gives populations diversity and variance. It is crucial for plants because it gives variation to the offspring, which aids in improved survival, enables it to become distinctive within the species, and helps it get rid of undesirable genes.
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A sample of gold has a mass of 38,6 grams and a volume of 2 cm What is the density of gold?
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Which statement best summarizes the negative feedback loop of the hormones that regulate calcium and bone metabolism?
a) High calcium levels trigger hormone release, leading to increased bone resorption.
b) Low calcium levels trigger hormone release, leading to increased bone formation.
c) High calcium levels trigger hormone release, leading to increased bone formation.
d) Low calcium levels trigger hormone release, leading to increased bone resorption.
Answers
As a result, option (a) is correct because high calcium levels will increase bone resorption and release hormones, causing a decrease in blood calcium levels.
Hormones regulating calcium and bone metabolism The answer to the question is option (a) High calcium levels trigger hormone release, leading to increased bone resorption.
What is calcium metabolism?
The process by which calcium is absorbed, transported, used in the body, and excreted is known as calcium metabolism. The bones serve as the primary storage location for calcium in the body. Hormones regulate calcium and bone metabolism. The hormones' primary function is to maintain blood calcium levels.
The negative feedback loop regulates calcium and bone metabolism by releasing hormones in response to high or low blood calcium levels. A negative feedback loop is a mechanism in which an output's variation causes a system's input to produce an output that is opposite in direction to the initial output variation. Hormonal regulation of calcium and bone metabolism follows a negative feedback loop to maintain calcium homeostasis.
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What type of mutation is shown above?
A) duplication
B) translocation
C) deletion
D) inversion
Answers
Answer
d,inversion
Explanation:
because I just know
Answer:
Inversion
Explanation:
In inversion chromosome segment breaks off
segment flips around backward
segment reattaches
Here the segment CDE got Flipped into EDC
therefore this is inversion type
If there is no external force on a moving object it will
Answers
how does an elephant get its source of nitrogen to form its dna or proteins
Answers
An elephant is an herbivore which means that it gets its source of nitrogen to form the DNA or proteins from the plants it eats.
What is an herbivore?An herbivore is a heterotrophic animal that sustains by eating living plants that contain all required nutrients to synthesize the biomolecules of the organism such as for example proteins, DNA and lipids (i.e., fats).
Therefore, with this data, we can see that herbivores are heterotrophic animals that obtain all nutrients to sustain their metabolic activities by eating plants, which is the case for the elephants.
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Toll-like receptors are eukaryotic membrane proteins that bind with bacterial surface molecules and: ____________
a. cause the cell to phagocytize the bacteria.
b. activate the complement cascade.
c. cause the release of antibiotics to kill the bacteria.
d. form channels through which bacterial proteins can enter the eukaryotic cell.
e. cause the release of cytokines that trigger host defenses against the bacteria.
Answers
Answer:
release cytokines that trigger host defenses against the bacteria
Explanation:
what type of oil is worse for a healthy lifestyle
Answers
Hydrogenated oil, which is found in process foods. These are in other words the artificial trans-fat category which are made by adding in hydrogen to liquid just so they can become a solid.
Would the mosquito incident be an example of natural selection or artificial selection?
Answers
The mosquito incident of drug resistance would most likely be an example of natural selection.
What is Drug resistance?
This is a situation in which a medication is less effective in treating a disease and it leads to the pathogens becoming fitter thereby resulting in the reduced drug effect through several changes which are usually passed from the parent to offspring.
Natural selection is referred to a situation where organisms undergo different types of changes so as to enhance their survival and is exhibited by mosquito which is therefore the reason why it was chosen as the most appropriate choice.
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