Land-use by definition are the activities carried out in a certain extension of land, hence the close relationship with deforestation. When wild land or preserved areas are subjected to land-use change we have that the previous cover (plant cover, forests, bushes, and grasslands) is modified, or has it happens in many cases, completely erased, like massive clearings, which leads to deforestation and fragmentation of natural habitats.
what is the difference between cork formation and gum formation in the plants as an immune mechanism
Answer:
Cork formation is a type of secondary growth that occurs in the stems and roots of woody plants. Gum formation, on the other hand, is a type of defense mechanism that occurs in response to injury or infection.
Explanation:
the nernst equation is used to determine the value of ecell for an electrochemical reaction under conditions; the difference between ecell and eocell is a function of . multiple choice question.
The Nernst equation is used to determine the value of ecell for an electrochemical reaction under non-standard conditions; The difference between ecell and eocell is a function of cell potential of standard and non-standard state.
The Nernst equation is an equation that compares an atom's or ion's capacity to accept one or more electrons (reduction potential) under any conditions to that measured under standard test conditions (standard reduction potentials) of 298K and one molar or atmospheric pressure.
The Nernst equation is used to determine the voltage of an electrochemical cell or the concentration of one of the cell's components.
Eocell is the standard state cell potential, which means that the condition is met for solutes or 1 bar for gases. Ecell is the cell potential in a non-standard state. To calculate Ecell using Eocell, use the Nernst equation.
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How have humans affected the environment?
Chemicals used in chemotherapy treatments to fight cancer can also harm cells in hair follicles and bone marrow.
What characteristic do these cels most likely share with cancerous cells?
O They form tumors.
O They spread through the blood.
• They divide rapidly.
O They contain a mutation.
A
Answer:
They divide rapidly
Explanation:
Some normal cells such as hair follicles cells, mouth cells, digestive tract cells, and bone marrow cells divide rapidly. In mammalians, hair follicle cells are cells localized in the skin, specifically in the dermal layer of the skin. In this region, epidermal cells that form the root of the hair divide rapidly by interacting with neuropeptides, hormones, and immune cells. On the other hand, the bone marrow is a spongy tissue found in bones that contain stem cells (which also divide rapidly). In consequence, it is well-known that high-dose chemotherapy treatments may damage these types of cells.
A classmate tells you that comic books are full of superheroes with powers caused
by mutations. Therefore, all mutations must be beneficial. Decide whether or not you agree. Write a
paragraph to argue your position regarding the benefits or harm caused by mutations.
Answer:
No because that is just one example, and a completely fictional example at that, used for entertainment.
Explanation:
Mutations could cause health problems and abnormalities that could prove fatal. Though there could be benefits, like immunities to diseases, inherited or contracted, just the opposite could happen as well. And even if some benefits could be gained, a whole new set of problems could result from that change that weren't there before.
Which best describes the Big Bang Theory?
A. A black hole exploded, creating stars.
B. Stars burn off their fuel, expand, and shed their shells.
C. Matter was compressed into a single point and then exploded
outward to form the universe.
Answer:
the answer is C
Explanation:
scientists believe that a ball of matter (the size of a pin head) exploded and created the universe! this is the big bang theory ♡
Answer: C
Explanation: Because hen there is matter, then it can explode creating a universe
Explain why amylase will not speed up the breakdown of proteins
Answer:
Amylase will not speed up the breakdown of proteins because it is the enzyme used for the breakdown of carbohydrates. Its active site will not fit the substrate of a protein molecule. To speed up the breakdown of proteins, protease is used insted.
Which statement best explains why adequate wastewater treatment is necessary for urban areas?
Wastewater cannot be purified by nature.
Sewage cannot be filtered by natural processes.
Water must be fit for human use or consumption.
Wastewater will not become part of the water cycle.
The statement which best explains why adequate wastewater treatment is necessary for urban areas is; "Wastewater cannot be purified by nature.".
Urban areas refer to those areas that have a dense population of people and also have quite a number of industries that generate several tons of waste. Disposal of these wastes is often an important environmental concern.
Many of the wastewater produced in urban areas contain chemical substances such as cleaning agents, persistent organic pollutants, heavy metals etc. Nature can not remove these waste materials. They can only be removed by appropriate wastewater treatment.
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Answer:
So not going to say anything but i am. DId that even have the answer?
Explanation:
Cloud formation is directly related to which property of water?
A. evaporation
B. the water cycle
C. condensation
D. cohesion
Answer:
Cloud formation is directly related to evaporation
[ Hope it helps!!!]
Explanation:
Design and organise learning experiences according to your local circumstances when teaching Processing (including traditional processing of raw materials; metal processing; food processing)
When teaching Processing, it is essential to design and organize learning experiences that align with local circumstances and provide practical applications.
Here is a suggested approach for teaching Processing, including traditional processing of raw materials, metal processing, and food processing, considering local circumstances:
1. Introduction and Contextualization:
Start by introducing the concept of processing and its importance in various industries. Provide examples of local raw materials, metals, and food products that undergo processing. Discuss the significance of processing in the local economy and its impact on society.
2. Field Trips and Industry Visits:
Arrange field trips to local processing facilities such as factories, mills, or food processing plants. These visits offer students firsthand exposure to different processing techniques and machinery. Encourage students to observe and interact with professionals in the field, asking questions and understanding the practical aspects of processing.
3. Hands-on Workshops:
Organize hands-on workshops where students can engage in practical activities related to processing. For example, set up a metalworking workshop where students can learn basic metal processing techniques like cutting, shaping, and welding. Provide guidance on safety measures and proper tool usage.
4. Local Case Studies:
Explore local case studies of successful processing businesses or initiatives. This could involve inviting guest speakers from local processing companies or inviting entrepreneurs who have started their own processing ventures. Students can learn about the challenges, opportunities, and sustainable practices in the local processing industry.
5. Project-Based Learning:
Assign project-based tasks that allow students to apply their knowledge of processing. For example, students could design and develop a prototype for a food processing machine or propose innovative methods to improve traditional processing techniques using local resources. Encourage creativity, critical thinking, and problem-solving skills throughout the project.
6. Community Engagement:
Encourage students to engage with the local community by organizing outreach programs related to processing. This could involve organizing workshops for local artisans or collaborating with local farmers to develop value-added food products. Such activities foster a sense of social responsibility and provide students with real-world experiences.
7. Assessment and Reflection:
Regularly assess student understanding through quizzes, assignments, and presentations. Encourage reflective practices where students can evaluate their own learning journey and identify areas for improvement. Incorporate feedback mechanisms to continuously enhance the learning experiences.
By designing learning experiences that incorporate field trips, hands-on workshops, local case studies, project-based learning, community engagement, and reflective practices, students will develop a holistic understanding of processing and its significance in their local context. This approach will equip them with practical skills, foster creativity, and promote an entrepreneurial mindset, preparing them for future opportunities in the processing industry.
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how can strong emotions influence the decisions you make.
Answer:
Strong emotions can make you do many things (sometimes things you don't want to). When someones is very angry they usually act out of anger and when someone is very sad they usuallu act out of sadness. It takes a strong minded person to be able to control their emotions whithout ever acting out.
Explanation:
the red shift of light from distant galaxies provides evidence that these galaxies
The red shift of light from distant galaxies provides evidence that these galaxies are increasing in distance from the earth. Option D
What is the implication of the red shift of light?The red shift of light from distant galaxies is an indication that that these galaxies are moving away from us.
This is because the red shift is caused by the Doppler effect, tells of the change in the frequency of a wave due to the relative motion of the source and the observer.
In a situation of light from distant galaxies, the source is moving away from us, which causes the light to be red shifted.
The answer above is dependent on the full question below;
The red shift of light from distant galaxies provides evidence that these galaxies are A.) decreasing in size B.) increasing in size C.) decreasing in distance from the earth D.) increasing in distance from the earth
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Kelli's earplugs fall out while visiting a very loud factory. Which could likely happen to Kelli?
damage to the outer ear
damage to the middle ear
increased hearing ability
earwax buildup
In the given case, falling of earplugs while visiting a loud factory could result in the damage to the middle ear.
How the middle ear can damage?Rupture in the eardrum, that is, a thin tissue, which separates the ear canal from the middle ear can cause damage in the middle ear. The middle ear damage can lead to hearing loss. Rupture in the eardrum can also make the middle ear susceptible to infections.
Middle ear damage can result due to:
Otitis media or middle ear infectionStress imparted on the eardrum Sudden loud sound or blast from a very loud factory or gunshotSevere head traumaTherefore, in the given case, due to fall-out of earplugs of Kelli while visiting a very loud factory could result in damage to the middle ear.
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what do you call the very fine particles that you formed after pounding the pieces of rocks with a hammer
Answer:
fine particles (silt and clay) are moved to areas of still water (off-shore settings). the majority of these particles are made up of clay minerals, which are weathering products of feldspars and ferro-magnesian minerals.
Answer:
You call them minerals
Explanation:
Scientists compare two different plant species. In species A, the leaf color is
controlled by two alleles. In species B, leaf color is controlled by five alleles.
How will these two plants be different?
OA. Species B will have fewer offspring.
OB. Species B will have a wider range of phenotypes.
OC. Species A will have more genotypes.
OD. Species A will have a wider range of leaf colors.
OB. Species B will have a wider range of phenotypes. This is because having more alleles controlling leaf color in species B provides a greater potential for genetic variation, resulting in a wider range of observable traits or phenotypes compared to species A. So, option B is the right choice.
The difference between species A and species B lies in the number of alleles controlling leaf color. Alleles are different forms of a gene that determine specific traits.
Species A: In species A, leaf color is controlled by two alleles. With only two alleles, there are limited possibilities for genetic variation in terms of leaf color. The combination of these two alleles will determine the observable leaf color phenotypes.Species B: In species B, leaf color is controlled by five alleles. Having more alleles provides a greater potential for genetic variation. With five alleles, there are more possible combinations and interactions among these alleles, leading to a wider range of phenotypes for leaf color in species B compared to species A.Based on this information, the correct answer is OB. Species B will have a wider range of phenotypes. The greater number of alleles in species B allows for more diverse expressions of leaf color, resulting in a broader spectrum of observable traits.
The right answer is option B. Species B will have a wider range of phenotypes.
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21. A soft sedimentary rock, like limestone, can change over time into a hard metamorphic rock
like marble. What processes must have acted on the limestone over the years to change this
sedimentary material into hard metamorphic material?
Answer:
The heat generated by the magma chamber has changed these sedimentary rocks into the metamorphic rocks marble, quartzite, an hornfels. Regional Metamorphism occurs over a much larger area. This metamorphism produces rocks such as gneiss and schist. ... They are generally as hard and sometimes harder than igneous rocks.
If sedimentary rock, pressed inside the crust and treated with a high pressure and temperature, then it can change over time into a hard metamorphic rock.
What is a sedimentary rock?A sedimentary rock is mad up by the decomposition of minerals and other organic matter near the water surface.
These rocks are soft, such as limestone.
These rocks can turn into hard metamorphic rocks if they came in contact with high pressure and temperature.
Thus, by high pressure and temperature, the sedimentary rock change into hard metamorphic rock.
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explain how a kidney machine works if you have a kidney failure
Answer:
Explanation:
A kidney machine, also known as a hemodialysis machine, filters your blood through a dialyzer, which works like a kidney and filters out extra salt, waste, and fluid. The machine has built-in safety checks to ensure the process is safe and effective. A pump in the machine slowly draws out your blood, then sends it through the dialyzer. Your cleaned blood is sent back into your body through the second needle in your arm.
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what are the different between plant and animal cell.
Answer: A plant cell contains a large, singular vacuole that is used for storage and maintaining the shape of the cell. In contrast, animal cells have many, smaller vacuoles. Plant cells have a cell wall, as well as a cell membrane. Animal cells simply have a cell membrane, but no cell wall.
Explanation:
What is the organelle in plats that captures sunlight?
Answer:
Chloroplasts
Explanation:
It captures the sunlight and converts it
O Excretory System 4. The allows us to breathe, digest food, and react to stimuli by regulating the functions of our organs. (10 Points) 0 Immune System O Nervous System O Excretory System O Integumentary System 5. (10 Points)
Answer:
The Nervous System.
Explanation:
The nervous system's job is to help in receiving information about the environment around us and generate responses to that information (a.k.a homeostasis). The nervous system can be divided into regions that are responsible for sensation (sensory functions) and for the response (motor functions).
Hope this helps!
Name the different types of bio molecules.
Answer:
The four major types of biomolecules are carbohydrates, lipids, nucleic acids, and proteins.
Explanation:
feathers are an example of a(n) ; they originally evolved . homology; for flight in an entire lineage of dinosaurs exaptation; in anticipation of future use in the development of flight exaptation; for some other function and only later became adapted for flight
Feathers are an example of an exaptation; for some other function and only later became adapted for flight.
Feathers are an example of exaptation, which refers to a trait that has evolved for one purpose but is later adapted for a different purpose. In the case of feathers, it is believed that they originally evolved for some other purpose, possibly for insulation or display, and were later adapted for flight. This is supported by the fact that feathers have been found on dinosaurs that are not believed to have been capable of flight, such as Velociraptor. On the other hand, homology refers to the presence of similar traits in different organisms due to their shared ancestry, and it is not believed that feathers evolved in anticipation of future use in the development of flight.
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Good morning, can someone please help me ? Thanks
Answer:
Mitochondria.
Hope this helps.
Explanation:
Answer:
Cell Wall
Explanation:
The cell wall is a layer, that is non-living, and is part of a plant cell.
Let me know if you want me to explain more, hopefully that helps and have a great day!
What can transfer sound, heat, and light?
Answer:
conductors
Explanation:
Materials that can transfer sound, heat, and light are known as conductors. Metals, such as copper and aluminum, are good conductors of all three because they have free electrons that can easily move through the material, transferring energy in the form of sound waves, heat, and light. Other materials, like water, glass, and air, can also transfer sound, heat, and light to varying degrees, but they are not as good conductors as metals. In contrast, materials that do not conduct sound, heat, and light well are called insulators, such as rubber, wood, and plastic.
What is a possible solution to pollution and the limited amount of resources we have on
Earth?
A. Humans need to be more selfish and take the resources that they need for themselves.
B. Humans to leave Earth and live somewhere else
C.Humans need to figure out a way to create more resources
D. Humans need to extract more natural resources
Explanation:
B is the right answer because none to the others sound like a real solution
Answer:
D. Humans need to extract more natural resources that's my answer
What happens after oxygen binds with hemoglobin?
Answer:
It transports oxygen
Explanation:
The hemoglobin transports the oxygen to different areas of the body in the blood of the body.
Explain why the tree which does not move away is also considered a living thing
Answer:
Because it grows. Anything having to do with growth is alive.
What are three things that affect an enzymes activity
Answer:
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Answer:
Factor 1: Concentration of Enzyme
Factor 2: Concentration of Substrate
Factor 3: Effect of Temperature
Rhizobium and legminuos plant exhibit symbiotic relationship justify
Jerome is writing a paper about animal cell parts and organ systems that have similar functions. Which statement about the
similarity between a cell's membrane and the integumentary system could Jerome include in his paper?
please help
Answer:
They both provide protection for other structures.
Explanation: