Answer Decomposition
Explanation:
Which of the following is the most likely reason why most smallholders avoid precision agricultural technology?
lack of technical education
offends smallholders’ religious beliefs
technology is too expensive
technology is not useful for small farms
ANSWER: Technology is too expensive
Answer:
technology is too expensive
what is the digestive system
Match the water-soluble vitamin with its function in cellular metabolism.
folate
Folate is vital for DNA synthesis, red blood cell formation, amino acid metabolism, and neural tube development, making it an important water-soluble vitamin in cellular metabolism.
Folate, or vitamin B9, is involved in important functions within cellular metabolism. It plays a crucial role in DNA synthesis and repair, providing the necessary methyl group for nucleotide production.
Folate is essential for the formation of red blood cells, contributing to heme production. It also participates in the metabolism of amino acids, aiding in the conversion of specific amino acids and other important molecules.
Additionally, folate is crucial for neural tube development in embryos, playing a role in the formation and closure of the neural tube.
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a group of tis-
sues working
together
Answer: An organ
Explanation: Tissue is muscle matter made up of cells. Tissues working together for a single function is called an organ. organs working together make up an organ system, such as your cardiovascular system, or digestive system.
A mountain in Kenya is home to two populations of baboons. One population has yellow coloration; the other has black coloration. Periodically a bachelor male from one of the two populations will move to the other population. As a consequence, both populations have a few black-yellow hybrids. What does the movement of bachelor males between populations illustrate?
The movement of bachelor males between the populations of baboons with yellow and black colorations illustrates gene flow, which is the transfer of genetic material from one population to another through migration or interbreeding.
The movement of bachelor males between the baboon populations with different colorations demonstrates the process of gene flow. Gene flow refers to the transfer of genetic material, including genes, alleles, and traits, from one population to another. In this case, the bachelor males act as carriers of genetic material as they migrate and interbreed with baboons from the other population.
As a result of these interactions, a few black-yellow hybrids are produced. The hybrids possess a combination of traits from both populations, showcasing the mixing of genetic material. Gene flow plays a significant role in shaping the genetic diversity and characteristics of populations. It introduces new genetic variations into populations, which can lead to evolutionary changes and adaptations over time.
The movement of bachelor males between the baboon populations highlights the dynamic nature of populations and their ability to exchange genetic information. Gene flow can help maintain genetic diversity, prevent genetic isolation, and influence the evolutionary trajectory of populations by introducing new genetic variations through migration and interbreeding.
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How do most fossils form? Be sure to explain your
answer.
Answer:
Fossils are formed in many different ways, but most are formed when a living organism (such as a plant or animal) dies and is quickly buried by sediment (such as mud, sand or volcanic ash).
What is nitrogen cycle?
Answer:
.Nitrogen cycle is the biogeochemical cycle by which nitrogen is converted in multiple chemical forms.....!!!!!!
The ___________________ is a system of structures that includes the ____________. This system has been implicated in ________________________.
Answer:
The limbic system is a system of structures that includes the amygdala. This system has been implicated in emotion behavior.
Explanation: Hello! I answered your question but know how to explain. :)
What happens to this enzyme when the pH rises above 12?
I'll give you brainliest if you answer correctly
All wrong answers will be deleted and reported. Plz give me the right answer!! Meningitis causes inflammation of the:
a.)skin
b.)digestive tract
c.)respiratory system
d.)brain and spinal column
TY for your help
Answer:D.
Inflammation of the fluid and membranes surrounding your brain and spinal column.
Explanation:
Explain how the sand castle in the video models the way weathering, erosion, and
deposition change rocks and the surface of Earth.
Answer:
In the video, the sandcastle represents the surface of the Earth, which is made up of different types of rocks. The sandcastle is exposed to different environmental factors, such as wind and water, which represent weathering and erosion, respectively. As the waves crash onto the sandcastle, the water breaks down the sand particles and carries them away, which is similar to how erosion works in nature.
As the waves recede, they deposit the sand particles on a new location, creating a new surface. This is an example of deposition, which can be observed in nature when sediment is deposited by water, wind, or glaciers.
The sandcastle also demonstrates how the forces of weathering, erosion, and deposition can change the shape of the Earth's surface over time. This process is known as geomorphology, and it involves the gradual transformation of the Earth's surface through natural processes.
Overall, the sandcastle in the video provides a simplified model of the complex processes of weathering, erosion, and deposition that shape the Earth's surface over time.
how does huntington's disease impact cells
Answer:
hope this will help:) but I'm not pretty sure
Explanation:
Huntington's disease is a rare, inherited disease that causes the progressive breakdown (degeneration) of nerve cells in the brain. Huntington's disease has a broad impact on a person's functional abilities and usually results in movement, thinking (cognitive) and psychiatric disorders.
Does every environmental change lead to an adaptation?
Yes, most of environmental changes lead to an adaptation.
Adaptation is a process of deliberate change in anticipation of or in reaction to external stimuli and stress. The dominant research tradition on adaptation to environmental change primarily takes an actor-centered view, focusing on the agency of social actors to respond to specific environmental stimuli and emphasizing the reduction of vulnerabilities. The resilience approach is systems orientated, takes a more dynamic view, and sees adaptive capacity as a core feature of resilient social-ecological systems. The two approaches converge in identifying the necessary components of adaptation. We argue that resilience provides a useful framework to analyze adaptation processes and identify appropriate policy responses. We distinguish between incremental adjustment and transformative action and demonstrate that the sources of resilience for taking adaptive action are common across scales. These are the inherent system characteristics that absorb perturbations without losing function, networks, and social capital that allow autonomous action and resources that promote institutional learning.
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What is a keystone species? Why are keystone species important? Give and example.
Answer:Key stone
Explanation:
Keystone species hold together the complex web of relationships in an ecosystem. They can be animals, plants or microorganisms. Examples of keystone species include starfish, sea otters, wolves and elephants.
What would Most likely happen if the number of salmon decreased??
A. The Plankton population would rise.
B. The Shrimp population would decrease.
C. The Shrimp population would increase.
D. Salmon would become extinct.
Answer:The Shrimp population would increase.
Explanation:
Answer:
I would say B, because then they need more food as a whole and shrimps are a salmon's dish
A plant from F1 generation of problem 3 is crossed with a plant from a true breeding dwarf lineage. What are the hw o types and phenotypes of the offspring
Answer:
Tt, Tt, tt, tt.
Phenotype: two tall and two dwarfs
Explanation:
The F1 generation will be the crossing of True tall and true dwarf plants to give all tall plants. Kindly note that the genotype for true tall plants is represented by TT, and the genotype for true dwarf plants is represented by tt. The crossing of the two true tall and true short gives Tt, Tt, Tt, Tt; in which the phenotype = all the plants are tall.
If the F1 generation is crossed with the true dwarf plants that is; Tt with tt. It gives us:
T t t t.
Tt, Tt, tt, tt. So, the phenotype is two tall and two dwarfs and the genotype is 2 of Tt and 2 of tt.
Describe the function of each organelle.
Cytoplasm
Answer:acts as a buffer amd protects the genetic material of a cell and is the site for lmost all enzymatic reactions
Explanation:
Answer:
Cytoplasm: The cytoplasm supports and protects organelles in the cell.
Explanation:
Which statement about extracellular structures (plant cell walls and the extracellular matrix of animal cells) is correct?
1-Information can be transmitted from these extracellular structures to the cytoplasm.
2- Extracellular structures store energy in the form of polysaccharides for subsequent metabolism by the cell.
3- All extracellular structures form barriers to separate adjacent cells.
4-Proteins and lipids are common components of extracellular structures.
5- Extracellular structures regulate the passage of water molecules across the cell membrane.
The correct statement about extracellular structures (plant cell walls and the extracellular matrix of animal cells) is: Proteins and lipids are common components of extracellular structures (option 4).
What are extracellular structures?
The extracellular structures are the structures present on the outside of the cell. Plant cell walls and the extracellular matrix of animal cells are the two types of extracellular structures.Extracellular structures serve a variety of functions, including providing protection and support, regulating cellular communication, and promoting adhesion between cells. Let's go through each statement to see which one is correct:
Statement 1: Information can be transmitted from these extracellular structures to the cytoplasm.This statement is partially correct. Although information can be transmitted from extracellular structures to the cytoplasm, it is not a general rule.
Statement 2: Extracellular structures store energy in the form of polysaccharides for subsequent metabolism by the cell.This statement is incorrect. Polysaccharides are stored in the cytoplasm of cells, not in extracellular structures.
Statement 3: All extracellular structures form barriers to separate adjacent cells.This statement is incorrect. Although some extracellular structures do form barriers between cells, not all extracellular structures have this function.
Statement 4: Proteins and lipids are common components of extracellular structures.This statement is correct. Proteins and lipids are the two most common components of extracellular structures.
Statement 5: Extracellular structures regulate the passage of water molecules across the cell membrane.This statement is partially correct. Although some extracellular structures do regulate the passage of water molecules across the cell membrane, it is not a general rule.
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30 POINTS!!!!
I need help writing a 5+ sentence summary about this passage!!!
Benefits of Biotech in NC
North Carolina is an attractive terrain for biotechnology firms—from 2001 to 2010, the state experienced the highest job growth rate (23.5%) of any of the top biotechnology states in the country. Since 2001, the popularity of NC as a biotech destination has resulted in the creation of more than 12,000 jobs in pharmaceuticals, research, testing and medical labs, agricultural feedstock and chemical industries. All have shown robust growth. Related image
Students in NC have more opportunities to enter the field of biotechnology after graduation than in most states thanks to two very important research centers. The North Carolina Research Center located in Kannapolis and Research Triangle Park near Raleigh, are very important to the NC economy. Both of these facilities bring in tax revenue to our state and offer job opportunities in many science-based fields of study. Image result for research triangle
More than 250 companies and 50,000 people with expertise in fields such as micro-electronics, telecommunications, biotechnology, chemicals, pharmaceuticals, and environmental sciences are located here in NC. Industries invest more than $300 million in Research & Development at the region’s universities each year – double the average R&D investment for innovation clusters elsewhere in the nation. Because of these centers, NC is a leader in biotechnology advances in agriculture, energy and medicine. Our state is home to some of the leading physicians, research scientists, biotechnologists, and agricultural scientists in the US.
Some of the key factors that make North Carolina attractive for the biotechnology industry include:
the presence of the pioneering North Carolina Biotechnology Center and Research Triangle Park have lead to financial incentives the state government has provided to companies such as Merck and Quintiles; and the educational programs developed at both the community college and university level to help firms fill openings with qualified local employees with knowledge and training in biotechnology.
Tax revenues increase because of the large number of developing careers in the field of biotechnology in North Carolina.
Biotechnology affects us in every area of our lives, our food, water, medicine and shelter, improving quality of life. When it comes to Biotechnology, nothing could be finer than to live in North Carolina!
Answer:
look at Explanation
Explanation:
North Carolina’s biotech industry is quickly expanding.
Within the state, there are more than 600 life science companies employing 61,000 people at an average salary exceeding $81,000 a year – which is nearly twice the state’s overall private sector wage, according to the North Carolina Biotechnology Center.
In total, life science companies and institutions in North Carolina generate $73 billion in economic activity, which is an increase of 23 percent in two years, and account for 228,259 direct and indirect jobs, says North Carolina Biotechnology Center.
Furthermore, while employment in the nation’s life science industry rose by 7.4 percent from 2001 to 2012, North Carolina’s grew at a surprising 31 percent, even with setbacks from the Great Recession of 2008.
Following closely behind California, North Carolina outpaced life science industry growth in other states, including Texas, New York, Massachusetts and Florida, between 2009-2012, according to the U.S. Bureau of Labor Statistics. In the chart below, North Carolina's life science industry grew 5.2% from 2009 to 2012. While California's life sciences industry increased even more at 5.5% during the same time period, other states such as Pennsylvania and New Jersey actually saw their life sciences sectors shrink by 7% and 7.3%, respectively.
Can you help me 20 points!!!
Sperms and eggs are haploid and result in the formation of a diploid zygote. Also, sperm can travel to the egg. So only Sperm can fertilize an egg.
What is the fertilization of an egg?The fertilization of the egg results when the sperm from a male partner travels to the egg of the female partner.
The sperms are produced in the male reproductive system by the testis. They are ejaculated in the vagina of the female reproductive system.
They travel from the vagina to the fallopian tube. In the fallopian tube, the egg reaches which is produced by the ovaries. Then, the sperm and the egg meet at the fallopian tube and the egg is fertilized.
Therefore, sperm is able to travel to the egg for fertilization.
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which of these is an example of water pollution?
a. a clear/cut forest
b. an eroded hillside
c. arid land
d. agricultural runoff
Answer:
d. agricultural runoff
Explanation:
makes most sense
What evidence of continental drift was found in Antarctica?
Answer:
Antarctica Bones
Explanation:
Antarctica Bones Give Evidence of Continental Drift By Philip J. Hilts March 21, 1982 Scientists have found bones of the first land mammal ever discovered in Antarctica, the dramatic and long-sought animal evidence to confirm the theory of continental drift.
A single gene mutation occurred in a pea plant that caused it to be chlorophyll deficient. This decrease in chlorophyll might lead to which of the following... a decreased ability to absorb light b. increased ability to absorb light C. increased ATP production d. increased glucose production
The decrease in chlorophyll caused by a single gene mutation in a pea plant might lead to a decreased ability to absorb light.
Chlorophyll is a pigment responsible for capturing light energy during photosynthesis. It plays a vital role in absorbing light and converting it into chemical energy, which is used to produce ATP (adenosine triphosphate) and glucose. When a pea plant is chlorophyll deficient due to a gene mutation, it means that the plant is unable to produce an adequate amount of chlorophyll. As a result, there will be a decreased ability to absorb light, as chlorophyll is the main pigment responsible for capturing light energy in photosynthesis. Therefore, option A, a decreased ability to absorb light, is the expected consequence of a decrease in chlorophyll caused by a single gene mutation in a pea plant.
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fusion of an endocytic vesicle containing an enveloped virus with an endosome promotes uncoating because of
It’s because of the degradative enzymes and low pH inside the endosome.
What is an enveloped virus?
A virus which has an outer covering/envelope is considered an enveloped virus. This outer covering is formed during a process called budding off and the outer covering comes from the infected host cell. Newly created virus cells get enveloped in an outer coat, made of small piece of plasma membrane of cell during the budding process.
The vial genome is released inside host cell due to uncoating of the viral cell. During Uncoating, the capsid gets removed, thereby releasing the viral genome into host cells, after which gene replication and transcription takes place.
Hence, the uncoating of virus takes place due to degradative enzymes and low pH inside of the endosome.
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name some types of trees that have leaves that change color
the np is percussing the seventh right intercostal space at the midclavicular line over the liver. which sound should the np expect to hear?
The nurse practitioner should expect to hear a dull sound while percussing the seventh right intercostal space at the midclavicular line over the liver.
Percussion is a physical examination technique that entails tapping the body to evaluate internal structures' size, borders, and consistency. By applying a series of light blows to the body surface, this technique produces a variety of sounds.
The purpose of percussion is to differentiate solid from liquid-filled spaces within the body. If a structure is solid, it will create a dull thud, whereas if a structure is hollow, it will create a loud, clear sound.The liver is one of the solid organs that produce a dull sound upon percussion.
Therefore, when the nurse practitioner is percussing the seventh right intercostal space at the midclavicular line over the liver, a dull sound is expected to be heard.
Resonant: It is heard over healthy lung tissue and is a low-pitched sound with a long duration.
Dull: It is heard over the liver and spleen and is a low-pitched sound with a short duration.
Flat: It is heard over bone or muscle and is a high-pitched sound with a very short duration.
Tympanic: It is heard over air-filled organs such as the stomach and intestine and is a high-pitched sound with a moderately long duration.
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Mark noticed that neither of the oils he tested produced bubbles nor appeared to dissolve. Both vegetable oil and olive oil are commonly used in cooking. If Mark were to test other types of cooking oils, what results could he expect?
The behavior of different types of cooking oils, when tested for bubbles and dissolvability, depends on their chemical properties.
Cooking oils are made up of different types of fatty acids, which determine their chemical properties. Oils with higher levels of unsaturated fatty acids, such as vegetable and corn oil, are more likely to produce bubbles and appear to dissolve due to their lower viscosity and higher degree of reactivity with other substances.
On the other hand, oils that are high in saturated fats, such as coconut oil and palm oil, are more likely to be solid at room temperature and may not produce bubbles or dissolve in the same way as other oils. Understanding the properties of different types of cooking oils can help cooks choose the right oil for different recipes and cooking methods.
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After dna replication, each individual chromosome becomes a homologous pair.
a. true
b. false
False. Each each chromosome forms a homologous pair after DNA replication.
What does DNA accomplish and what are its applications?The molecule of information is DNA. It gives instructions on how to build other huge molecules called proteins. These instructions are dispersed throughout 46 substantial, protracted structures called chromosomes found within each of your cells.
Where can you detect DNA in the human body?DNA is DNA polymerase. The nucleus of the cell is the site where the combination is involved. Therefore, DNA may be thought of as one of the structural components of the human body.
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help please I'm timed!, I'll give brainliest, and a thanks!
Answer:
Im gonna say B
Explanation:
if this isnt correct im sorry but Im pretty sure it's B ;/
what is metaphase and what does it do?
Answer:
Metaphase is the second stage of cell division, between prophase and anaphase, during which the chromosomes become attached to spindle fibers. A metaphase separates duplicated genetic material that is carried in the nucleus of a parent cell and then converts it into two identical daughter cells.
Answer:
Metaphase is a stage in the cell cycle where all the genetic material is condensing into chromosomes. These chromosomes then become visible. During this stage, the nucleus disappears and the chromosomes appear in the cytoplasm of the cell. As metaphase continues, the cells partition into the two daughter cells.