In psychology, the term used for a broad general idea that is organized based on science and explains a group of observations or details is "theory."
What is theory?
A theory is an explanation or model that is based on observations, experimentation, and empirical evidence. It is a well-established principle that helps to explain and predict phenomena in a particular field, such as psychology.
A theory in psychology can provide an overarching framework for understanding human behavior, emotions, cognition, and mental processes. It can also help guide research and the development of new treatments or interventions for psychological disorders.
Overall, theories are essential in psychology as they provide a foundation for scientific inquiry and help to advance the understanding of the complex workings of the human mind and behavior.
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Complete question is: "theory" term used in psychology for a broad general idea that is organized based on science and explains a group of observations or details.
What lies between Mars and Jupiter?
Answer: The asteroid belt
Explanation: The full asteroid belt contains over a million members, with the majority lying between Mars and Jupiter.
Where does precipitation occur in the water cycle? Illustration of a water cycle. Has white clouds, Dark color clouds with rain, water bodies, and water evaporating. Also, has a Sun on the left corner. A. A B. B C. C D. D
Precipitation occurs in the water cycle in stage C. During this stage, the water vapor that has been evaporated from water bodies, plants, and other surfaces condenses into clouds due to cooling.
As more water vapor condenses, the clouds become heavier and cannot hold all the moisture, leading to precipitation in the form of rain, snow, sleet, or hail.
The water cycle begins with the sun's energy evaporating water from oceans, rivers, lakes, and other water bodies. This water vapor then rises into the atmosphere, where it cools and condenses into clouds during stage B. Once the clouds become too heavy, precipitation occurs, and the water returns to the Earth's surface, either directly into oceans, lakes, and rivers or as groundwater. This completes the water cycle, and the process starts over again.
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What are some examples of the reverse tragedy of the commons?
Which statement accurately describes a galaxy?
A natural satellite
A collection of billions of stars, gas dust and objects such as planets, moons, and comets, all held together by gravity
An object with a solid iron core and rocky surface which spins on a tilted axis
A giant cloud of dust and gas where stars begin to form
Question:
Which statement accurately describes a galaxy?
Correct answer: A collection of billions of stars, gas dust and objects such as planets, moons, and comets, all held together by gravity
Explanation:
Gazing at a clear night sky always fascinates us to know more about the universe. We see millions of stars, dust, and sometimes comets. They are part of the galaxy. Galaxy is a vast collection of stars, planets, comets, gas, dust, and their solar system. Together, they are held by gravity. The universe is so huge that it accommodates infinite galaxies. Our solar system lies in the Milkey way galaxy. Galaxies have different shapes like ours is spiral-shaped. Others are curved, smooth, or oval-shaped.
If we wish to trace earth's location in a galaxy then it will be like- earth inside the solar system which is part of a galaxy.
Which substances are cycled between living thing and non living environments?
Hot water at a hand-washing station should reach at least _____ degrees F.
100
100
116
116
140
140
38
Water temperature for handwashing should be at least 100˚F (38˚C) , option "A" Helps it removes oils from the hand that can hold bacteria
Lather your hands by patting them together with the soap. Lather the backs of your hands, between your fingers, and under your nails. Scrub your hands for minimum 20 seconds.
Thus, option "A" is correct, Water temperature for handwashing should be at least 100˚F (38˚C).
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One of the genes coding for the ability to taste PTC shows Mendelian inheritance. For this example, we will call the allele for tasting T and it is dominant over the allele for non-tasting (t). Suppose a non-taster man, whose mother and father were tasters, married a taster woman whose mother was a non-taster. They have a child who is a non-taster. What is the phenotype g
Complete question:
One of the genes coding for the ability to taste PTC shows Mendelian inheritance. For this example, we will call the allele for tasting T and it is dominant over the allele for non-tasting (t). Suppose a non-taster man, whose mother and father were tasters, married a taster woman whose mother was a non-taster. They have a child who is a non-taster. What is the phenotype and genotype of the woman's father?
Answer and Explanation:
Due to technical problems, you will find the complete answer and explanation in the attached files.
based on the data, under which conditions did the rate of photosynthesis decline
Answer: when the temperature and light intensity is too high or low.
Explanation:
Define feeding of living things
Explanation:
the process by which the organism obtsin their their food is called feeding of living thing.
Answer:
Explanation:
Feeding is the process by which organisms, typically animals, obtain food. Terminology often uses either the suffixes -vore, -vory, -vorous from Latin vorare, meaning "to devour", or -phage, -phagy, -phagous from Greek φαγεῖν (phagein), meaning "to eat".
Can environmental factors influence the expression of traits?
Answer:
Environmental Factors Interact with Genes
Environmental factors often influence traits independently of genes. But not always. Sometimes the environment changes a gene—either its DNA sequence or its activity level. Either of these effects can change the proteins that are made from a gene, which in turn affects traits.
What might account for the unusual results you obtained in the experiment in Part C? Select the two correct answers. Select the two correct answers. The unusual F1 female is heterozygous for an inversion involving the chromosome with the apricot, bristle and clipped loci. The unusual F1 female is heterozygous for a reciprocal balanced translocation involving the chromosome with the apricot, bristle and clipped loci. Crossing over within an inversion loop in the F1 female led to the 90 eggs that aborted development. Independent assortment of non-compatible chromosome structures (i.e., translocated and normal chromosomes segregating together) in the F1 female led to the 90 eggs that aborted development.
Answer:
The correct options are B "The unusual F1 female is heterozygous for a reciprocal balanced translocation involving the chromosome with the apricot, bristle and clipped loci" and D "Independent assortment of non-compatible chromosome structures (i.e., translocated and normal chromosomes segregating together) in the F1 female led to the 90 eggs that aborted development"
Explanation:
The unexpected results obtained earlier can be attributed to the two factors listed above. At the time when meisois takes place, there is the process of independent assortment which leads to formation of zygotes. Due to the event of translocation, the eggs produced lacked some critical development genes.
When doing the experiment of crossing drosophila. What are the prevaution and sources of error ？
Explanation:
Precautions:
1. Proper handling of drosophila: It is important to handle drosophila with care, avoiding rough handling and exposure to extreme temperatures.
2. Keeping the experimental setup clean: The experimental setup should be kept clean to avoid contamination and the spread of diseases.
3. Selection of appropriate crosses: The selection of appropriate crosses should be done carefully to obtain accurate results.
4. Use of appropriate food and media: The use of appropriate food and media is crucial for the growth and survival of drosophila.
5. Proper labeling and record-keeping: Proper labeling and record-keeping of experimental setups and crosses help to keep track of the results.
Sources of Error:
1. Mutation: Mutation can occur randomly in drosophila, leading to unpredictable and unexpected results.
2. Environmental factors: Environmental factors such as temperature and humidity can affect the growth and development of drosophila, leading to inaccurate results.
3. Contamination: Contamination with other organisms or pathogens can affect the results of the experiment.
4. Cross-contamination: Cross-contamination of different drosophila strains can affect the results of the experiment.
5. Human error: Human error, such as incorrect labeling or accidental mixing of samples, can affect the accuracy of the results.
Hopes this helps
A population of sagebrush lives in a grassland ecosystem. Over several years, erosion causes the soil of the grassland to have an increasing amount of sand in it. The data below was collected by scientists studying the ecosystem.
Year Percentage of
Sand in Soil Average Height of
Sagebrush (meters) Number of
Sagebrush Plants
1 38 1.15 120
2 42 1.16 129
3 45 1.14 137
4 51 1.15 145
If the soil is 53% sand next year, which of the following is most likely to occur?
The most likely outcome when the soil contains 53% sand next year is an increase in the number of sagebrush plants.
How do we explain?With reference from then data, we see that there is a minor fluctuation in the average height of sagebrush as the proportion of sand in the soil rises, but no discernible pattern. But as the proportion of sand in the soil rises, so does the number of sagebrush plants.
In conclusion, there will probably be more sagebrush plants because the soil is anticipated to contain 53% sand the following year and we see a correlation between the proportion of sand and the quantity of sagebrush plants.
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Look at the incomplete equation below. What does Ek represent?
In the given equation, Ek represents the kinetic energy of an object.
Kinetic energy (Ek) is a form of energy associated with the motion of an object. It is dependent on both the mass (m) and the velocity (v) of the object.
The equation Ek = (1/2)m\(v^2\) represents the formula to calculate the kinetic energy of an object.
The symbol "Ek" is commonly used to represent kinetic energy in scientific calculations and equations. By plugging in the values of mass and velocity into the equation, one can calculate the amount of kinetic energy possessed by the object.
The kinetic energy of an object increases with both its mass and velocity. As the mass increases, the object has more particles in motion, contributing to higher kinetic energy.
Similarly, as the velocity increases, the speed at which the object moves also increases, resulting in greater kinetic energy.
Therefore, understanding and calculating kinetic energy is important in various scientific and engineering applications, such as studying the movement of objects, analyzing collisions, or designing efficient systems.
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Question
Look at the incomplete equation below. What does Ek represent?
Ek =----- x m x v2
Quagga mussels, an invasive species of mollusk originally from
Russia, have been introduced to the lake after being carried in on
the hulls of boats. An assessment of the size of the quagga
mussel problem is needed, along with suggestions to curb their
population growth.
what field of science is this?
This is a problem in the field of ecology.
The problem of quagga mussels in the lake is an ecological issue that requires scientific assessment and management.
It falls under the discipline of ecology, which studies the relationships between organisms and their environment.
Ecologists investigate the impacts of invasive species on the ecosystem and devise strategies to control their spread and minimize their effects.
In this case, scientists will need to examine the size of the quagga mussel population, their distribution, and their ecological interactions with native species.
They will also need to recommend measures to prevent further introduction of quagga mussels and to manage their population growth, such as using chemical treatments or biological controls.
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Meiosis and mitosis differences and similarities
Answer:
A. Similarities between mitosis and meiosis include:
both are processes of cell division or the creation of daughter cells from a parent cell
both go through the phases: prophase, metaphase, anaphase, and telophase and cytokinesis
both use most of the same machinery of cell division including centrosomes, spindle fibers, etc.
B. Differences between mitosis and meiosis include:
Meiosis is used in sexual reproduction to make four haploid (n) daughter cells from one parent cell.
Mitosis is used for growth, replacing old cells, and asexual reproduction. One parent cell makes more
Meiosis happens in two stages, or two rounds of division, known as meiosis I and meiosis II. Mitosis only involves one round of division, or division of the cytoplasm.
During meiosis, crossing over occurs, which increases the genetic variation of gametes. This does not happen in mitosis.
List four relationships between organisms in the same habitat.
Answer:
There are five main symbiotic relationships: mutualism, commensalism, predation, parasitism, and competition
Explanation:
Which major process were needed for the origin of life on earth
The purpose of mitosis includes all of the following EXCEPT
A)repair of tissue in an injury cause by a burn
B) formation of a sex cell
C)replacement of cells removed by skinned knee
D)lengthening the long bones of a child
steps of photosynthesis in simple terms?
Which of the following is true regarding the layers of the Earth?
A)The innermost layer is under the greatest amount of pressure
B)The density increases from the innermost layer to the outermost layer.
C)The temperature decreases from the outermost layer to the innermost layer.
D)All of the layers are made of solid material
HELP PLEASE
'The density increases from the innermost layer to the outermost layer'. This statement is true regarding the layers of the Earth.
What do you mean by the Earth
The Earth is the third planet from the Sun in the Solar System. It is the only planet known to be inhabited by humans and is the only known planet to have an atmosphere capable of sustaining complex life. It has a rich geological history, a diverse range of ecosystems, and is home to millions of species.
The density of the Earth increases with depth, meaning that the density of the innermost layer is greater than the density of the outermost layer. This is due to the increasing pressure and temperature as one moves closer to the Earth's core. This increase in pressure and temperature causes the material in the Earth's layers to become increasingly more dense. This explains why the innermost layer is under the greatest amount of pressure.
Hence, option B is correct.
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PLZZZ HELP ME Which of the following is NOT a characteristic of plants?
O Create food through photosynthesis
O Multicellular organisms
O Incapable of movement
O Capable of moving by themselves
Carlton and Vanessa are lab partners in their biology class. One of their labs was to run the smell test experiment on each other.
When performing the smell test, Vanessa was quite good at noticing a difference between the various intensities of vanilla and also
the various intensities of evergreen. Although Carlton could distinguish what the vanilla and evergreen smells were, he couldn't tell
there was a difference in the intensities in the vanilla or the evergreen. Based on the information presented in this scenario, which
of the following is true?
Vanessa has a more sensitive difference threshold than Carlton.
Carlton has an impaired absolute threshold.
Vanessa has a better absolute threshold than Carlton.
Carlton has the superior performance with respect to the difference threshold.
Vanessa has an impaired absolute threshold.
Vanessa has a better absolute threshold and more sensitive difference threshold than Carlton, and Carlton has an impaired absolute threshold.
Carlton and Vanessa were lab partners for a biology class and were asked to run a smell test experiment on each other.
Vanessa was excellent at noticing the difference between various intensities of vanilla and evergreen.
Carlton, on the other hand, couldn't distinguish the difference in the intensities of both vanilla and evergreen, though he could tell the smells of both.
Hence, based on the information provided in the scenario, it can be inferred that Vanessa has a more sensitive difference threshold than Carlton, and Carlton has an impaired absolute threshold.
The two significant aspects that are involved in the scenario are absolute threshold and difference threshold.
The absolute threshold is the smallest quantity of a stimulus that an individual can detect, whereas the difference threshold is the minimum difference in stimuli that an individual can detect.
Carlton could recognize the stimuli's smell but not the difference in the intensity of vanilla and evergreen.
This shows that Carlton has an impaired absolute threshold.
He could not detect the smallest quantity of a stimulus to differentiate between the smells.
Vanessa was quite good at noticing the difference in the intensities of vanilla and evergreen.
This means that Vanessa has a more sensitive difference threshold than Carlton. She could detect the minimum difference in stimuli required to differentiate between smells.
Vanessa also has a better absolute threshold than Carlton as she could detect the smallest quantity of stimulus required to detect the smells.
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BrainPop Food Chain & Energy Pyramid
How are primary consumers different from secondary consumers?
Primary consumers eat plants & decompose matter, secondary consumers eat plants & other consumers
Primary consumers eat only plants; secondary consumers eat other consumers
Primary consumers eat plants & other consumers; secondary consumers eat plants and decompose matter
Primary consumers eat others consumers: secondary consumers eat only plants
Answer:
Primary consumers eat only plants; secondary consumers eat other consumers
Explanation:
will more oxygen molecules travel to: enter the cornea or out of the cornea
According to simple diffusion. Molecules always travel from the region of higher concentration to the region of lower concentration. Therefore more oxygen molecules travel to enter the cornea.
Secondly, our bodies get oxygen into the cells inside the front surface of the cornea by way of genuinely soaking up it from the air. similarly, the outer layers of the pores and skin take in oxygen directly from the atmosphere. Within the anterior section of the attention, oxygen diffuses throughout the cornea. records from the present take a look at recommending that the most important sites of oxygen intake in the anterior section of the human eye are the cornea, lens, and ciliary epithelium.
Additional oxygen diffuses thru the lens itself, the amount relying on the precise chemistry and thickness of the lens. Hydrogel lenses do not permit huge tear pumping underneath the lens. rather, oxygen reaches the cornea by means of diffusing thru the water within the lens itself.
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Disclaimer:- your question is incomplete, please see below for the complete question.
If the atmosphere is 21% oxygen and the cornea contains 15% oxygen, in which direction will more of the oxygen molecules travel: into the cornea or out of the cornea?
what would happen if we could breath solids
Answer:
it may leads to exothermic process in your body and we can die
Answer: We would die
Explanation:
When the solar system formed, planetesimals collided and merged to form
a. protoplanets
b. exosolar planets
c. planets
d. planetoids
Answer:
A. protoplanets
Explanation:
sana maka help
Answer:
(a)
Protoplanets are built up through the collisions of planetesimals over millions of years. The protoplanets orbit stably around the Sun for a while, but eventually they collide with each other. In about 100 million years, several terrestrial planets, like the ones found in our Solar System, are formed.
Question 31 of 35
Here is a model of Earth's annual orbit around the Sun.
Solstice
June 20, 21,
or 22/
Seasons in the Northern Hemisphere
Equinox
March 20 or 21.
Winter
Spring
Summer
Equinox
September 22 or 23
Autumn
Solstice
December
21 or 22
According to the model, at which two points in each year are neither of Earth's
poles tilted directly toward or away from the Sun?
During the solstice according to the model, the two points in each year when neither of Earth's poles are tilted directly toward or away from the Sun are the equinoxes: March 20 or 21 and September 22 or 23.
The solstice is the day with the longest or shortest daylight hours. The summer solstice has the longest daylight hours, while the winter solstice has the shortest daylight hours. Solstice poles are devices that are used to measure the summer and winter solstices. They are constructed in such a way that they allow people to observe the Sun's position at the solstices. Solstice poles are typically tilted directly toward or away from the Sun. This allows people to measure the length of the day and observe the Sun's position during the solstices. Solstice poles have been used for thousands of years to measure the length of the day and to determine the time of the year. They were used by the ancient Egyptians, Greeks, and Romans. Today, solstice poles are still used by scientists and astronomers to study the Sun's position during the solstices.For more such questions on Solstice:
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Why is it hard to regain a trait that has been lost? This is an evolutionary bio question!!
It is hard to regain a trait that has been lost because the genetic changes required to evolve a new trait or to regain a lost trait are often complex and can involve multiple genes and regulatory elements. Furthermore, evolution is a slow, laborious process that requires beneficial mutations to accumulate over many generations.
When a trait disappears, the genetic material encoding it may also disappear or become inactive, making it more challenging for the trait to reappear in subsequent generations. For example, restoring a species' ability to manufacture a specific enzyme required for a particular metabolic pathway can be challenging if the genetic changes required to do so are complex.
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why bone grow in bidirectional
Explanation:
Bones grow in different directions because they need to support the body in different ways. The different directions allow for flexibility and strength.