Which process is not a way that carbon enters the atmosphere?.
Answers
Photosynthesis is not a process through which carbon enters the atmosphere.
Carbon enters the atmosphere through various natural and human-induced processes. However, photosynthesis is not one of them. Instead, photosynthesis is a process in which carbon dioxide (CO2) is taken in by plants and some microorganisms to produce glucose and oxygen. This process removes carbon dioxide from the atmosphere and converts it into organic matter, primarily in the form of carbohydrates. In fact, photosynthesis plays a crucial role in regulating the levels of carbon dioxide in the atmosphere by acting as a carbon sink. Other processes that contribute to carbon entering the atmosphere include respiration, volcanic activity, the decay of organic matter, and the burning of fossil fuels. These processes release carbon dioxide back into the atmosphere, contributing to the carbon cycle and the greenhouse effect.
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Related Questions
State the term given to something present in the environment in such short supply that it restricts life processes.
Answers
Limiting Factor is the term given to something present in the environment in such short supply that it restricts life processes.
Any element (variable) in the environment that has the potential to restrict a process, such as the expansion, abundance, or dispersion of a population of species in an ecosystem, is referred to as a limiting factor. There are both density-dependent and density-independent limiting factors.
Limiting factors can also be single-limiting, which means that only one component restricts the system. When an element has an indirect restricting impact or amplifies the influence of a direct limiting factor, it is referred to as a co-limiting factor.
Food, nutrition, shelter, and mates are a few examples of limiting factors that could affect the growth of a population. Due to their environmental scarcity, these resources might encourage competition among living creatures.
Different limiting factors have an impact on the environment. There are five of them: keystone species, predators, energy, space, and food supply.
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when muscles combine to produce similar motions at a joint, they are called: please choose the correct answer from the following choices, and then select the submit answer button. answer choices agonists. antagonists. isometric. flexors. extensors.
Answers
when muscles combine to produce similar motions at a joint, they are called agonist.
What is muscle?Soft tissues include muscles. Your muscles are made up of numerous elastic fibres. Your body contains more than 600 muscles. The functions of various muscle groups vary. Some muscles enable you to move quickly—like running or jumping—or deftly—like threading a needle. You can breathe or digest food with the help of other muscles. A powerful muscle, your heart beats hundreds of times per day.
Nearly every system and function of the body depends on muscles. Different muscle types aid in:speaking, swallowing, and breathing consuming food and eliminating waste.Moving, remaining seated, and rising straight. the heart and blood arteries pumping blood.
contraction and relaxation of uterine muscles while the mother pushes the baby through the birth canal.
Visual and auditory.
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Are all of the cells the same size?
Answers
Answer:
Yes but not different shape
Explanation:
what is the oldest part of the human brain from an evolutionary perspective?
Answers
The oldest part of the human brain from an evolutionary perspective is the brainstem.
The brainstem is located at the base of the brain and is responsible for controlling vital functions such as breathing, heart rate, and blood pressure. It is the most primitive part of the brain and is found in all vertebrates, indicating that it has been around for millions of years. The brainstem is responsible for many critical functions of the human body, including transmitting information from the spinal cord to the brain, controlling reflexes and basic life-supporting functions, and regulating many autonomic nervous system functions.
It is composed of three major parts: the medulla oblongata, pons, and midbrain. The human brain has evolved over time, and different parts have developed at different rates. The cerebral cortex, which is responsible for higher-level thinking, is the most recent addition to the brain's structure and is unique to humans and a few other primates. Overall, the human brain has undergone significant evolution, with the oldest part of the brain still playing a critical role in basic survival functions.
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HELP ASPPP PLEASE MATCH THE ANSWERS WITH THE QUESTIONS
Answers
Answer:
Explanation:
density is the first choice and the last choice
mass is the 2nd and 4th choice
volume is the 3rd and 5th choice
Which statement would most likely explain why the results of one new experiment did not support an accepted hypothesis?
There was a flaw in the experiment’s design or errors when it was conducted.
Two different theories about the subject are both true at the same time.
The hypothesis was false, and scientists should replace it with a new one.
The question that originally inspired the hypothesis was not fit for scientific inquiry.
Answers
Answer:
C. The hypothesis was false, and scientists should replace it with a new one.
Explanation:
because
The results of one new experiment did not support an accepted hypothesis as there was a flaw in the experiment’s design or errors when it was conducted. Thus, the correct option is A.
What evidence supports accepted hypothesis?A hypothesis is a prediction which is based on some observations or evidence. A hypotheses must be testable, and once it is tested, it can be supported by evidence such as observation of the experimental study. If a statement is made which cannot be tested and disproved, then it is not a hypothesis.
A hypothesis can be rejected or modified, however it can never be proved correct 100% of the time based on the studies. For example, a scientist can form a hypothesis which states that if a certain type of tomato has a gene for red pigment, then that type of tomato will be red.
The results of one new experiment did not support an accepted hypothesis as there was a flaw in the experiment's design or errors when it was conducted.
Therefore, the correct option is A.
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What Is WEATHERING help ill give you brainlest
Answers
Answer:
weather is the climatic condition s of a place for a short period of time . components of weather are -raunfall,cloudniss etc.
instead of defining life, scientists have decided to what?
Answers
In What phase of meiosis does Chromosomal reduction occur?
Answers
what process takes place in the organelle shown
Answers
a group of nonphotosynthetic organisms that usually have cell walls containing chitin is called?
Answers
The group of non photosynthetic organisms that usually have cell walls containing chitin is called fungi.
Fungi are a diverse group of organisms that include yeasts, molds, and mushrooms. They are found in almost every environment on earth, from soil to water to air. Fungi are important decomposers, breaking down dead organic matter and recycling nutrients back into the ecosystem.
They also form mutualistic relationships with other organisms, such as mycorrhizal fungi that provide plants with essential nutrients in exchange for sugars. The cell walls of fungi are made up of chitin, a strong and flexible polysaccharide that also forms the exoskeletons of insects and crustaceans.
Some fungi are also pathogenic, causing diseases in plants and animals, while others produce antibiotics and other useful compounds for humans.
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1. list the energy sources used to synthesize atp for muscle contraction.
Answers
ATP or Adenosine Triphosphate is the primary source of energy for most cellular processes including muscle contraction. ATP is synthesized through several energy sources during muscle contraction.
The sources of energy that synthesize ATP for muscle contraction are as follows:Glycolysis: This process occurs in the cytoplasm and it converts glucose or glycogen into pyruvate. The energy released in this process is used to synthesize ATP. The net gain from glycolysis is two ATP molecules. Krebs cycle or Citric acid cycle: This cycle occurs in the mitochondria and it generates ATP by oxidizing acetyl-CoA to carbon dioxide. The total yield of ATP from one glucose molecule is 36 or 38 ATP molecules depending on the source of glucose. Electron transport chain: This is the final stage of oxidative metabolism that occurs in the inner membrane of mitochondria. During this process, electrons are transferred from one molecule to another and this generates a proton gradient. This gradient is used by ATP synthase to synthesize ATP from ADP and inorganic phosphate (Pi). The yield of ATP from one glucose molecule in this process is 28 or 32 ATP molecules depending on the source of glucose.
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Considering the intensity of Insolation for New York and Lincoln, explain the differences in the temperature curves for the two cities.
Answers
Overall, the differences in the temperature curves for New York and Lincoln can be attributed to a combination of factors, including the intensity of insolation ,latitude, proximity to water, and prevailing winds. While insolation is an important factor, it is not the only one that determines temperature, and other factors can play a significant role in shaping temperature patterns for a particular location.
What is Temperature?
Temperature is a measure of the average kinetic energy of the particles in a substance or system. In other words, it is a measure of how hot or cold a substance or system is. The SI unit for temperature is the Kelvin (K), although temperature can also be measured in other units such as degrees Celsius (°C) and degrees Fahrenheit (°F).
The intensity of insolation, or the amount of incoming solar radiation, is one of the key factors that affects the temperature of a location. However, there are other factors that can also influence temperature, such as latitude, altitude, proximity to water, and prevailing winds.
New York and Lincoln are located at different latitudes, with New York being further north than Lincoln. This means that New York receives less intense insolation than Lincoln, particularly during the winter months when the sun is lower in the sky. As a result, the temperature in New York tends to be colder than in Lincoln during the winter months.
In addition, New York is located on the coast, which moderates its temperature somewhat by keeping it cooler in the summer and warmer in the winter than locations further inland. Lincoln, on the other hand, is located inland and is not influenced by coastal effects. This means that Lincoln tends to have larger temperature swings than New York, with hotter summers and colder winters.
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Which answer is not a mechanism for evolution?
Answers
Random mutation is not an mechanism of evolution .
Five important factors for evolution mechanism are Natural Selection, genetic drift, gene flow, mutations, and non random mating. Through these process members of a population differs greatly in their traits.
Natural selection is the most important mechanism of evolution, other evolutionary mechanisms can also change the frequencies of traits in populations. These include mutation, genetic drift and migration. Natural selection have 5 basic and major components These are Variation (individual have variation in appearance and behavior ), Inheritance( traits are continuously passed on from parent to offspring), Selection, Time and Adaptation.
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What is the density (in g/mL) of a 5.00 mL urine sample from a patient suffering from symptoms resembling those of
diabetes mellitus if the mass of the urine sample is measured to be 5.025 g?
O 0.995 g/mL
O 0.9950 g/mL
O 1 g/mL
O 1.00 g/mL
O 1.01 g/mL
Answers
The density (in g/mL) of the urine sample is 1.005 g/mL.
Density of a urine sample
The density (in g/mL) of a 5.00 mL urine sample from a patient suffering from symptoms resembling those of diabetes mellitus if the mass of the urine sample is measured to be 5.025 g can be calculated as follows:
Mass of urine sample = 5.025 g
Volume of urine sample = 5.00 ml
Density of urine sample is defined as mass per unit volume. The formula for density is as follows:
Density = mass/volume
= 5.025 g/5.00 mL
= 1.005 g/mL
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Help please Asap!!!!!!!!!
Answers
Answer:
1) opposite
2) germ cells
3) S phase or interphase (depending on what you have been taught)
Explanation:
Active transport pumps stuff against their concentration (from low to high) gradient (using ATP). This direction is opposite to what diffusion does because diffusion moves stuff down their concentration gradient (from high to low).
Germ cells undergo meiosis to make gametes.
For 3, answer can be S phase or interphase (depends on what you have been taught). Interphase is where cell spends 90% of its time. this is where dna doubles due to replication (S phase is a specific phase inside of interphase where DNA actually replicates)
what is the diffiniton of periodically
Answers
Answer:
Taking place in different periods of time. Taking place every now and the, or taking place occasionally.
Explanation:
QUESTION 1 Exercise 11.10. Butterflies. Alice, Bob, and Charlotte are looking for butterflies. They look in three separate parts of a field, so that their probabilities of success do not affect each other. • Alice finds 1 butterfly with probability 17%, and otherwise does not find one • Bob finds 1 butterfly with probability 25%, and otherwise does not find one • Charlotte finds 1 butterfly with probability 45%, and otherwise does not find one Let X be the number of butterflies that they find altogether. Write X as the sum of three indicator random variables, X1, X2, X3 that indicate whether Alice, Bob, Charlotte (respectively) found a butterfly. Then X= X1+X2 +X3. Find the expected value of X by finding the expected value of the sum of the indicator random variables. Your answer will have two decimal places. **This is a straight forward expected value of a sum of random variables, nothing fancy here! QUESTION 2 Exercise 11.16. Flipping coins. Flip a coin until the second head comes up. Let X be the number of flips needed to get the second head. What is the E(X). The first step is to find the expected value of getting the first head. Is this like Example 11.10, sampling without replacement, OR like Example 11.11, sampling with replacement? O A. Example 11.10, sampling without replacement O B. Example 11.11, sampling with replacement QUESTION 3 Exercise 11.16. Flipping coins. Flip a coin until the second head comes up. Let X be the number of flips needed to get the second head. What is the E(X). The first step is to find the expected value of getting the first head. What is the expected value of getting the first head? This will be an integer answer. QUESTION 4 Exercise 11.16. Flipping coins. Flip a coin until the second head comes up. Let X be the number of flips needed to get the second head. What is the E(X). The next step is to find the expected value of getting the second head. Because this is identical to finding the expected number of rolls for the first head (independent events), we just multiply the first head's expected value by 2. This will be an integer answer. QUESTION 5 Exercise 11.17 (a). Waiting for favorite song. Michael puts his iTunes on shuffle mode where songs are not allowed to be replayed. He has 2,781 songs saved on iTunes, and exactly one of these is his favorite. How many songs is he expected to have to listen to until his very favorite song comes up? Is this like Example 11.10, sampling without replacement, OR like Example 11.11, sampling with replacement? A. Example 11.11, sampling with replacement B. Example 11.10, sampling without replacement
Answers
In Exercise 11.10, the expected value of the number of butterflies found by Alice, Bob, and Charlotte is obtained by finding the expected value of the sum of three indicator random variables.
In Exercise 11.16, the expected value of the number of flips needed to get the second head in a coin flipping experiment is determined. These exercises involve different scenarios of sampling with and without replacement.
In Exercise 11.10, the expected value of X, the total number of butterflies found, is found by calculating the expected value of each indicator random variable (X1, X2, X3) representing whether Alice, Bob, and Charlotte found a butterfly, respectively.
The expected value of each indicator variable can be obtained by multiplying the probability of success (finding a butterfly) by 1 and the probability of failure (not finding a butterfly) by 0. Then, the expected value of X is calculated as the sum of the expected values of the indicator variables.
In Exercise 11.16, the expected value of X, the number of flips needed to get the second head, is determined. To find this value, we first need to find the expected value of getting the first head. This scenario is similar to Example 11.11, which involves sampling with replacement.
Each coin flip is an independent event, and the probability of getting a head is constant at 0.5.
Therefore, the expected value of getting the first head is 1/p, where p is the probability of success (0.5 in this case).
In Exercise 11.17 (a), the scenario of waiting for a favorite song in Michael's iTunes playlist involves sampling without replacement. Each song played is not replayed, and there is only one favorite song among the total number of songs.
Therefore, this scenario is similar to Example 11.10, sampling without replacement.
To find the expected number of songs Michael needs to listen to until his favorite song comes up, the formula for sampling without replacement is used, which is the reciprocal of the probability of selecting the favorite song at each step.
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Which is a part of the cell theory?
Answers
Answer:
1.All living things are composed of cells.
2.Cells are the basic units of structure and function for living things.
3.All cells come from pre-existing cells. Also, organisms grow by “adding on more cells” NOT by increasing the size of their cells.
Having straight ears (E) is dominant over droopy ears (e). A parent with straight ears is crossed with a parent with droopy ears. The Punnett square will show the possible genotypes of the offspring. What is the genotype of each square?
A: EE, Ee, ee
B: EE, Ee, ee
C: EE, Ee, ee
D: EE, Ee, ee
Answers
Answer:
Ee Ee ee ee 50/50 on having either droopy ears or straight
Explanation:
The genotype of square A is Ee, square B is ee, square C is Ee, and square D is ee.
What are genotypes?Genotypes are the genetic makeup or the complete set of genes that an individual organism possesses. They are responsible for determining an organism's physical and behavioral traits.
The genotype of an organism is encoded in its DNA, which consists of long sequences of nucleotides that code for specific proteins and other functional molecules. These nucleotide sequences are organized into genes, which are located on chromosomes in the nucleus of the cell.
Genotypes can be inherited from parents and passed down to offspring through sexual reproduction. However, mutations and genetic variations can also occur spontaneously, leading to changes in an individual's genotype.
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The largest number of individuals an area can support is referred to as
Answers
Answer:
The answer is carrying capacity
24. What is a chemical reaction? What are the chemicals that are added and made called?
25. What is a catalyst?
26. What type of macromolecule are enzymes?
27. How are enzymes able to speed up reactions?
28. Why are enzymes important in living organisms?
Answers
Answer:
24. A chemical reaction is a process in which some substances change into different substances
25. A substance capable of initiating or speeding up a chemical reaction
26. protein macromolecules
27. by lowering the activation energy needed for the reaction to start.
28. Enzymes allow reactions to occur at the rate necessary for life. In animals, an important function of enzymes is to help digest food.
Explanation:
i have this same assignment :)
the process by which a specific molecule stimulates synthesis of a given protein is called
Answers
The process by which a specific molecule stimulates the synthesis of a given protein is called "gene expression" or "protein synthesis."
Gene expression involves the transcription of the DNA sequence of a gene into messenger RNA (mRNA) through a process called transcription. The mRNA then undergoes translation, where it serves as a template for the synthesis of a specific protein. The molecule that stimulates this process can be a regulatory protein, such as a transcription factor, that binds to specific DNA sequences and activates or enhances the transcription of a target gene. This molecule can also be a signaling molecule, such as a hormone or growth factor, that triggers a signaling cascade leading to gene expression and protein synthesis. Overall, gene expression is a tightly regulated and complex process essential for cellular function and organismal development.
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explain why a genetically engineered plasmid would be engineered with ampicillin resistance and the lacz gene?
Answers
If the bacteria develops on an ampicillin plate and becomes blue as a result of the lacZ gene's hydrolysis of x-gal, this offers two forms of evidence that the bacteria has indeed incorporated the plasmid.
The majority of bacteria are free-living, omnipresent organisms that frequently just have one biological cell. They make up a sizable group of prokaryotic bacteria. Bacteria, which are typically a few micrometers long and were among the first life forms to appear on Earth, are found in most of its habitats. A plasmid is a little DNA molecule found inside a cell that can replicate on its own while being physically distinct from chromosomal DNA. Plasmids are used in recombinant DNA technology as cloning vectors for transferring and modifying genes because of their capacity for autonomous replication.
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what is a pe.do???? anyone know?
Answers
Answer/Explanation:
It is sexual abuse from someone who is 16+ and is at least 5 years older and is attracted to a minor that is 13 or less years of age.
What name is given to the pores in the surface of a leaf that allow gases in and out? please help asap!
Answers
Stomata is given to the pores in the surface of a leaf that allow gases in and out.
What are Stomata?The tiny, microscopic stomata are essential for photosynthesis. They cover the plants' surfaces in tens of thousands. The stomata form is essential background knowledge for understanding how plants grow and provide the biomass that sustains us.
Stomata are circular pores that resemble doughnuts and have a hole in the center for gas to enter or exit the plant. Two cells make up the pore, each of which is referred to as a guard cell.
They have the ability to expand or contract in order to open or close the pore, which is crucial for controlling both tissue moisture levels and gas exchange for photosynthesis.
Therefore, Stomata is given to the pores in the surface of a leaf that allow gases in and out.
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In most environments and cells themselves, there are
several substances that move in and out of the cell
membrane. Describe how easily these substances could
cross the membrane: water, protein, carbohydrate, salt,
and oxygen.
Then, justify your answer referencing the membrane
structure and structure of the substances.
Answers
Texto donde se desarrolle la definicion de seleccion natural. Además, empleem los siguientes terminos: Variabilidad, mecanismo selectivo y Darwin.
Answers
Answer:
la selección natural es el mecanismo principal por el cual la evolución ocurre
Explanation:
Charles Darwin fue un naturalista inglés que propuso la teoría de la evolución o 'descendencia con modificación' mediante el mecanismo de selección natural. Acorde a esta teoría, la selección natural se define como el mecanismo selectivo de reproducción diferencial de los individuos mejor adaptados a su ambiente. La variabilidad es el la materia prima sobre la cual la selección natural actúa, seleccionado aquellos individuos que presentan combinaciones fenotípicas y genotípicas más adaptadas para sobrevivir en un ambiente en particular. Los individuos de una población que son 'superiores adaptativamente' poseen más chances de sobrevivir y reproducirse, y por lo tanto tienen también más probabilidades de transmitir sus genes a la siguiente generación.
2 Points
What is the purpose of the Bill of Rights?
O A. To persuade Great Britain to change its policies
O B. To inform the public about the king of England's crimes
O C. To explain the rights of citizens of the United States
O D. To ask people to become citizens of the United States
SUBM
Answers
A family purchased a frozen turkey for Thanksgiving and placed it in the refrigerator. About how long will it take to thaw a twelve-pound turkey?
Answers
Answer:
36 hours
Explanation: