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In order to extend the civil rights of slaves after the Civil War, the United States
banned slavery with the Fourteenth Amendment and created new protections with the Thir
banned slavery with the Fifteenth Amendment and created new protections with the Thirtee
banned slavery with the Thirteenth Amendment and created new protections with the Fourt
banned slavery with the Fourteenth Amendment and created new protections with the Fiftes
Answers
Answer:
C. banned slavery with the Thirteenth Amendment and created new protections with the Fourteenth Amendment.
Explanation:
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The 14th Amendment to the U.S. Constitution, ratified in 1868, promised “equal protection of the laws” to all citizens, including former slaves, and extended citizenship to anybody born or naturalized in the country. Thus, option C is correct.
What is the civil war?War between established parties within the same state is known as an intrastate conflict or civil war (or country).
One side's objective may be to seize power in the nation or a specific area, secure regional independence, or alter governmental practices.
One of their allegations was that the Farm was operated in violation of the 13th Amendment, which forbids “slavery or involuntary servitude, except as a punishment for crime,” since it amounted to slavery.
Therefore, banned slavery with the Thirteenth Amendment and created new protections with the Fourteenth Amendment.
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One of the three amendments to abolish slavery that were approved during the Reconstruction era.
Related Questions
who is the fist precident in the united state
Answers
Answer: The first president was George Washington
You should learn this by first grade
Explanation:
What is the purpose of natural selection?
Answers
Answer:
The purpose of natural selection is not a conscious or intentional one, as it is not driven by a specific goal or purpose. Instead, natural selection is a fundamental process in biology that acts on heritable traits within populations over generations. It is a key mechanism of evolution.
Explanation:
The primary outcome of natural selection is the adaptation of organisms to their environment. Individuals with traits that are advantageous in a particular environment are more likely to survive, reproduce, and pass on those beneficial traits to their offspring. Conversely, individuals with traits that are disadvantageous are less likely to survive and reproduce, leading to a reduction in the frequency of those traits in the population over time.
Natural selection, therefore, acts as a filter that shapes the characteristics of populations, favoring traits that enhance an organism's survival and reproductive success in a given environment. Over many generations, this process can lead to the development of new species or the modification of existing ones, as populations accumulate adaptations that allow them to thrive in different ecological niches.
It's important to note that natural selection does not have an end goal in mind, nor does it necessarily lead to the "best" or most advanced organisms. Instead, it is a consequence of the interactions between organisms and their environment, constantly shaping and refining the traits of living beings based on their ability to survive and reproduce.
While standing near a river, a student noticed small rocks colliding with larger rocks, causing small pieces to break off and be carried
downstream. What processes is the student observing?
A. The small rocks are chemically weathering the larger rocks and erosion is moving the pieces downstream.
B. The small rocks are chemically weathering the larger rocks and deposition is moving the pieces downstream.
C The small rocks are mechanically weathering the larger rocks and erosion is moving the pieces downstream.
D. The small rocks are mechanically weathering the larger rocks and deposition is moving the pieces downstream.
Answers
There is no chemical change in this so it has to be mechanically. Than erosion is causing the rocks to be moving the pieces downstream. Deposition means another thing...
A student is asked to build a model of an atom with 6 protons and 6 electrons. The student is then asked to make an identical model of the same atom but make it an
ion. To be successful in this project, the student will:
Put the electrons in the middle of the model and distribute the electrons around the protons. The ion will have seven protons.
Put six protons in the center of the atom and distribute the electrons around the protons. The ion will look the same but have seven or five electrons.
Put six protons in the center of the model, and six electrons around the outside, then add one electron or take away one electron to make an ion.
Place electrons and protons in the center of the atom and create an ion by adding one more proton and one more electron to the center of the atom.
Answers
Answer:
.....
Explanation:
Identify the statements that best describe the carbon cycle.
A. Carbon is stored only in rocks and is released when we burn them.
B. Carbon is stored in the biosphere, the atmosphere, the hydrosphere, and the geosphere.
C. A carbon source is a process that returns carbon to the environment.
D. Carbon can be used only if large amounts of heat are added to a system.
OE. A carbon sink is a process that stores carbon.
OF. Calcium carbonate is found in sea shells.
G. Plants use carbon in photosynthesis.
OH. We will one day use up all of Earth's carbon
Answers
Answer:
It's d
Explanation:
The statement that best describe the carbon cycle is a carbon source is a process that returns carbon to the environment. Thus, option C is correct.
What is the carbon cycle?The carbon cycle refers to the movement of this element (carbon) between biotic and abiotic factors. Carbon is a harmful greenhouse gas present in the atmosphere which is associated with climate change. A carbon source is a process that returns carbon to the environment and the carbon can be used only if large amounts of heat are added to a system that carbon sink is a process that stores carbon.
The carbon cycle shows the continuous movement of carbon atoms between the biosphere, atmosphere, hydrosphere, and geosphere. Some processes store carbon while others release it.Photosynthesis is a process in which carbondioxide gas that is present in the atmosphere moves into the plant body for the production of food in the presence of sunlight.
Therefore, The statement that best describe the carbon cycle is a carbon source is a process that returns carbon to the environment. Thus, option C is correct.
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What is the function of the circulatory system? *
A. Transports oxygen, waste, and nutrients around the body.
B. Removes waste from the body
C. Attaches to bones helps the body move
D. The nervous system gathers and interprets information and sends messages throughout the body.
Answers
Transport oxygen, waste, and nutrients around the body
Answer:
A
Explanation:
please give brainlest
Describe the mechanism of glycolysis in detail
Answers
The process of Glycolysis is a catabolic process in which two molecules glucose goes through a ten- step pathway and yield two molecules of pyruvate . It is a major part of carbohydrate metabolism .
Mechanism Of Glycolysis
The glycolysis is also known as EMP pathway and it is involved in both aerobic and anaerobic conditions .There are two phases in the mechanism of glycolysis in which 5 reactions takes place in each phase and the process of glycolysis takes place in cytosol
Preparatory phase refers to the generation of two molecules of glyceraldehyde 3-phosphate from one molecule of glucose which further goes into the payoff phase . In this phase two molecules of ATP are used and two regulatory enzymes were involved in this reaction .
Payoff phase refers to the further break down of two molecules of glyceraldehyde3-phosphate to two molecules of pyruvate . In this phase four molecules of ATP and two molecules of NADH are generated . In this phase only one regulatory enzyme is involved which is the breakdown of PEP to pyruvate .
Both the phases of glycolysis takes place in the cytoplasm and there are three enzymes that involved in regulating the glycolytic pathway .This process is also known as the catabolic process .
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Freshwater distribution and usage vary on Earth.
True or false ?
Answers
Answer:
True
Explanation:
Fresh water distribution is highly uneven in the world because of global warming and pollution.
Which parts of the scientific process differentiate it from pseudoscience? Check all that apply.
stating facts based on opinions
using models and experiments
asking new questions
making subjective claims
having explanations that answer all questions
Answers
Answer:
im pretty sure its 1 2 3 and 5
Explanation:
cause pseudoscience is based off nothing but feelings and opinion
The main differentiation is using models and experiments, asking new questions, having explanations that answer all questions. The correct options are B, C, and E.
What is pseudoscience?Pseudoscience is a proposition, a finding, or an explanation system that is presented as science but lacks the rigor required by the scientific method.
Pseudoscience can also result from research that is based on flawed premises, a flawed experimental design, or poor data.
Astrology has not been proven effective in controlled studies, has no scientific validity, and is thus considered pseudoscience.
The main distinction Popper draws between science and pseudo-science is one of attitude.
A pseudo-science is set up to look for evidence that supports its claims, whereas a science is set up to challenge its claims and look for evidence that may prove it false, according to Popper.
Thus, B, C, and E are correct options.
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Consumption of more than 1,000 mg of tocopherols per day may cause _____.
Answers
Answer:
an increased tendency to hemorrhage.
Explanation:
Consumption of more than 1,000 mg of tocopherols per day may cause an increased tendency to hemorrhage.
In a simulation they prepared the enzyme disgestion reaction in 4 tubes A+,A-,K+ and K- .what is the difference between the + and -
Answers
Answer:
i nb u ksbhsjhs shhsbsb nsksb s
Both the full body plate type and the half body plate trait are also present in an ocean near the lake. Where would you expect a higher occurrence of the full body plate trait, in the lake or the ocean? Explain your answer
Answers
when there is a need for attention because of ecological divergence, the full-body plate type occurs more frequently in the lake.
What is Ecological Divergence?Divergent natural selection drives adaptation to distinct ecological niches, resulting in reproductive isolation, and ecological differences frequently emerge early in speciation. Despite the fact that this process is a major contributor to biodiversity, little is known about its genetic foundation.
A role for epistasis between the underlying genes is suggested by the fact that we discover that functional mismatches between phenotypic traits reduce the growth of some stickleback hybrids beyond what would be expected from an intermediate phenotype.
Both historically and in more recent studies of speciation genes, the evolution of intrinsic postmating isolation has received a lot of attention. Intrinsic isolation is frequently caused by genetic incompatibilities between loci, in which alleles that work well within a species are incompatible with one another when inserted into a hybrid's genome.
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how does the anti tetanus serum prevent tetanus
Answers
Answer: It is used to prevent tetanus in those who have a wound that is at high risk and have not been fully vaccinated with tetanus toxoid. It is also used to treat tetanus along with antibiotics and muscle relaxants. It is given by injection into a muscle.
Explanation:
a medication made up of antibodies against the tetanus toxin. It is used to prevent tetanus in those who have a wound that is at high risk and have not been fully vaccinated with tetanus toxoid. It is also used to treat tetanus along with antibiotics and muscle relaxants.
PLEASE HELP WITH THIS ONE QUESTION
Answers
The process being described is electron transport chain.
What is Oxidative Phosphorylation?Oxidative phosphorylation is a cell energy process where energy is processed through a series of protein complexes that occurs in the inner-membrane of mitochondria.This series protein reaction is called electron transport chain and ATP synthase that produces larges amount of ATP.
Thus, we can conclude that electron transport chain is a cell energy process that involves;
Aerobic, Takes place in mitochondria, Involves electron carriers NADH and FADH₂ Produces large amount of ATPLearn more about electron transport chain here: https://brainly.com/question/876880
2. During which phase would the cell undergo anaphase? *
A. Phase A
B. Phase B
C Phase C
D. Phase D
Answers
Anaphase occurs during the M phase (mitosis) of the cell cycle and is not represented by any of the provided options (A, B, C, or D).
Anaphase is a critical stage in cell division, specifically in mitosis or meiosis. It occurs after metaphase and before telophase. During anaphase, the sister chromatids, which are replicated chromosomes held together by a centromere, separate and move towards opposite ends of the cell.In the context of the cell cycle, anaphase takes place during mitosis. The cell cycle consists of four phases: G1 (gap 1), S (synthesis), G2 (gap 2), and M (mitosis). Mitosis is the M phase, which further consists of four stages: prophase, metaphase, anaphase, and telophase.Therefore, the correct answer is not provided in the given options. Anaphase occurs during the M phase or mitosis and is not associated with any specific phase (A, B, C, or D) mentioned in the question.
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list the four major types of organic compounds
Answers
yww lol
The diagram to the right shows a planet's orbit around the Sun. At which location is the planet's orbital
velocity (speed) greatest?
A
Sun
Answers
Answer:
According to the second Kepler's law:
A line joining a planet and the Sun sweeps out equal areas during equal intervals of time
The planet travels faster when closer to the Sun and slower when distant.
So the answer is point A
In which ways might ocean currents be like streams and rivers on land?
Answers
In which state elements occurs?
Answers
An element is said to exist in free state if it does not combine with any other element. Rather, free state elements are stable even without combining.
•Based on cellular respiration, why does cardiac arrest (heart stops beating) decrease brain activity? Hint: think about what happens in the absence of blood flow and oxygen levels.
Answers
Answer:
the heart stops pumping as much blood to the brain which will lower the amount of funtion.
In snapdragons plants , the alleles for red and white flowers show incomplete dominance and results in a pink flower . Cross a pink snapdragon with a pink snapdragon . Show genotypic and phenotypic percentages of the generation
Answers
Answer:
In snapdragons, the gene for flower color has two alleles, R (red) and W (white). If a plant has the genotype RR, it will have red flowers, if it has the genotype WW, it will have white flowers, and if it has the genotype RW, it will have pink flowers because of incomplete dominance.
When two pink snapdragons (RW x RW) are crossed, their offspring will have the following genotypic and phenotypic ratios:
Genotypic ratios:
RR: 25%
RW: 50%
WW: 25%
Phenotypic ratios:
Red flowers: 25%
Pink flowers: 50%
White flowers: 25%
In this case, half of the offspring will have the same genotype (RW) and phenotype (pink) as the parents, while the other half will have different genotypes (RR and WW) and phenotypes (red and white).
A hetero gous ail yellow plant is crossed with a homorygous short green. Show the genoype od phenotypes of the Fi offspring and the probability of each.
Answers
The genotype of the F1 offspring is YyTt, and the phenotype is yellow and tall. The probability of each phenotype in the F1 offspring is as follows yellow and tall is 1/2 or 50%, green and short is 1/2 or 50%.
The genotype and phenotype of the F1 offspringGenotype refers to the genetic makeup or combination of alleles present in an organism, while phenotype refers to the observable traits or characteristics expressed by an organism. Genotype represents the genes an organism carries, while phenotype represents the physical or observable features resulting from the interaction between genotype and the environment.
When a heterozygous ail yellow plant (genotype Yy) is crossed with a homozygous short green plant (genotype tt), the F1 offspring will have the genotype YyTt and the phenotype of yellow and tall. The probability of this phenotype occurring in the F1 generation is 50%. Additionally, there is a 50% probability of the F1 offspring having the phenotype of green and short.
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A postsynaptic neuron has an RMP of -70mV and a typical threshold of -55mV. It has three presynaptic inputs-from neurons X, Y, and Z. Stimulation of
neuron X causes the postsynaptic neuron to depolarize by 0.5 mV. When X and Y are stimulated simultaneously, the postsynaptic neuron depolarizes by
1 mV, If X fires 10 times and Y fires 10 times the result will be …
Multiple Choice
a subthreshold summation.
presynaptic inhibition.
threshold is reached and an AP is fired.
many APs are fired.
the membrane depolarizes.
Answers
When X fires 10 times and Y fires 10 times, the result will be a subthreshold summation.
Subthreshold summation happens when two or more presynaptic inputs that are sub-threshold (i.e., they cannot create an action potential) combine their effects on the postsynaptic neuron.
Here, the postsynaptic neuron has an RMP of -70mV and a typical threshold of -55mV. When neuron X is stimulated, it depolarizes by 0.5 mV.
When X and Y are stimulated simultaneously, the postsynaptic neuron depolarizes by 1 mV, which is sub-threshold (below -55mV).
Therefore, when X fires 10 times and Y fires 10 times, the postsynaptic neuron will experience subthreshold summation and no action potential will be fired.
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How many cells with s=1 would fit into a cell with a s=3?
Answers
Answer:
27
Explanation:
s = 1 unit cells would fit into an s = 3 unit cell? 27 s=1 unit cells fit into an s=3 unit cell.
Total number of cell is 27, s = 1 unit cells would fit into an s = 3 unit cell.
What is cell?Cell is defined as the base of life as it is the structural as well as functional unit of life. Cell is made up of pre existing cells and the cell contain various cell organelles such as mitochondria, endoplasmic reticulum, ribosomes, golgi appratus, nucleus, and cytoplasm.
Basically, cell is of two type one in prokaryotic and another one is eukaryotic. The prokaryotic cell is known as pre mature cells as they do not contain cell organelles and eukaryotic cell are known as advanced and developed cells as they contain several cell organelles.
The unicellular animals are made up of single cell and all the functions carried out in a single cell like amoeba and multicellular organisms are made up of multiple cells and there is specific cell for specific functions.
Therefore,Total number of cell is 27, s = 1 unit cells would fit into an s = 3 unit cell.
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A dwarf planet flies towards the sun and orbits it. As it does, it burns up leaving a trail of gas and vapor in a form of 2 tails,
O True
O False
Answers
Use the figure below and answer the following questions:
a. The letters in the diagram indicate which parts of the cell:
(Use the word bank: Cell wall, Ribosome, Cytoplasm, Mitochondria, Nucleus, Cell membrane)
a. _________________________________
b. _________________________________
c. _________________________________
d. _________________________________
Answers
The diagram represents a typical eukaryotic cell.
A typical eukaryotic cellA: The letter A in the diagram indicates the Cell Wall, which is located outside the cell membrane and provides a protective barrier.The letter B in the diagram indicates the Ribosome, which is a small organelle that plays a key role in the production of proteins.The letter C in the diagram indicates the Cytoplasm, which is a jelly-like substance that fills the cell and contains all of the cell's organelles and other structures.The letter D in the diagram indicates the Mitochondria, which are the powerhouses of the cell and produce energy for the cell to use.E in the diagram indicates the Nucleus, which is the control center of the cell and contains the genetic information.Fin the diagram indicates the Cell Membrane, which is a thin barrier that surrounds the cell and controls what enters and leaves the cell.A - Cell membraneB - NucleusC - CytoplasmD - RibosomeTo learn more about a typical eukaryotic cell refer to:
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Did Atom is the smallest level of organization
Answers
Answer: yes atom is the smallest level of organization
Explanation:
What is the dewpoint temperature when the dry-bulb temperature is 12°C and the wet-bulb
temperature is 4°C?
1. -9°C
2. 19°C
3. 8°C
4. 4°C
Answers
Answer:
-9°C That is the answer
Explanation:
hope it helps!
What are the domains of the universal phylogenetic tree?
Answers
Bacteria, Archaea, and Eukarya are the three domains of the global phylogenetic tree.
21. Some fish, some dogs and some children are swimming in a bay. There are 40 legs in total, twice as
many heads as tails and more dogs than fish.
How many fish are in the bay?