Answer: D. making sure access is equitable
Explanation: When implementing a green space, one of the challenges can be ensuring equitable access. It is important to make sure that the green space is easily accessible to all members of the community, regardless of their location or socioeconomic status. This can involve factors such as the proximity of the green space to residential areas, public transportation options, and the presence of sidewalks or pathways that allow people to reach the green space safely.
Using the terms and phrases provided below, complete the concept map showing
the evolution of early life-forms.
chloroplasts
fossils
prokaryotes
cyanobacteria
life on land
2.5 billion years ago
endosymbiosis mitochondria
ozone
eubacteria
Earliest life-forms
were
(1. Prokarotes
which include
which left
which became
archaebacteria
which indudes
010
that were formed
8.
which generated
010101010
oxygen
that originated
through
that formed
5.
(10.
which enabled
6.
Evolution refers to the process where complex life forms such as plants and animals originated from simple life forms(prokaryotes) over a long period of time.
What is evolution?Evolution refers to the process where complex life forms originated from simple life forms over a long period of time.
The chart given describes the process of evolution from early life forms.
Earliest life-forms were Prokaryotes which include archeobacteria and eubacteria.
Archeobacteria includes cyanobacteria which generated oxygen that formed ozone which enabled life on land.
Prokaryotes left fossils that were formed 2.5 billion years ago.
Prokaryotes became chloroplasts and mitochondria that originated through endosymbiosis.
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Preganglionic motor neurons of the
division of the nervous system originate in the thoracic and lumbar regions of the spinal cord.
O paralumbar
O parasympathetic
O cerebral cortex
O central nervous system
O sympathetic
Answer:
Sympathetic
Explanation:
Preganglionic motor neurons are a part of the autonomic nervous system - a part of the nervous system that acts mostly involuntarily and regulates bodily functions, such as the heart rate, breathing, digestion, etc.
A preganglionic motor neuron is a type of motor neuron, the cell body of which is located in the brain or spinal cord, while its axon leaves the central nervous system as part of a cranial or spinal nerve before separating and entering the autonomic ganglion.
The preganglionic neurons that originate in the thoracic and lumbar regions of the spinal cord are the sympathetic preganglionic neurons.
Read each question carefully. Write your response in the space provided for each part of each question. Answers must be written out in paragraph form. Outlines, bulleted lists, or diagrams alone are not acceptable and will not be scored.
The diagram shows water molecules as solid ice at 0°C
and as a liquid at 25°C.
The complete question is as follows:
The diagram shows water molecules as solid ice at 0°C and as a liquid at 25°C. Explain why the arrangement of water molecules is different in ice and water.
Answer:
In low temperatures, hydrogen bonds between water molecules become stable as a result of the movement of these molecules are slow in low temperature which leads to the crystalline form of water due to hydrogen bond. This crystalline form is ice.
on the other hand at a higher temperature water molecules found in liquid form due to the faster and rapid movement of water molecules as hydrogen bonds keep breaking and forming in this setting.
What is the correct order for the levels of organization and living systems from the simplest to the most complex
Answer:
organelle, cells, tissues, organs, organ systems, organisms, populations, communities, ecosystem, and biosphere
Explanation:
The biological levels of organization of living things arranged from the simplest to most complex
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.
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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An organism has 18 chromosomes in its body cells. Its sex cells have 9 chromosomes.
Which statement correctly explains this?
For an organism that has 18 chromosomes in its body cells and its sex cells have 9 chromosomes, the correct statement is C, Its sex cells are haploid and a result of meiosis.
What are haploids?Haploid cells have half the number of chromosomes as diploid cells. Mitosis is a type of cell division that produces two identical daughter cells. Meiosis is a type of cell division that produces four daughter cells, each with half the number of chromosomes as the parent cell.
In the organism described, the body cells are diploid (18 chromosomes) and the sex cells are haploid (9 chromosomes). This is because the sex cells are produced by meiosis, which is a type of cell division that reduces the number of chromosomes by half. This allows the sex cells to combine with each other to form a new diploid cell, which is the beginning of a new organism.
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Complete question:
An organism has 18 chromosomes in its body cells. Its sex cells have 9 chromosomes.
Which statement correctly explains this?
Its body cells are haploid and a result of mitosis.
Its sex cells are diploid and a result of mitosis.
Its sex cells are haploid and a result of meiosis.
Its body cells are diploid and a result of meiosis.
What are two basic differences between DNA and RNA? RNA is usually single stranded, while DNA is usually double stranded. RNA contains uracil, while DNA contains thymine. RNA is usually double stranded, while DNA is usually single stranded. RNA contains thymine, while DNA contains uracil. RNA doesn’t contain cytosine, while DNA doesn’t contain adenine.
Answer:
Explanation
the two basic difference between RNA and DNA are
RNA is single stranded while DNA is double stranded
RNA contain uracil and DNA contain thymine
Answer: I just took the test
Explanation:
Here's the picture
Pumpkins grow by what cell division process?
Explanation:
Growing pumpkin for last 15years extends tomato cell division process
Answer:
mitosis
Explanation:
mitosis, is the type of cell division in which parent cells get divided into two identical daughter cells.
If a person has one dominant and one recessive trait for a gene, the allele combination is …
Answer:
hybrid
Explanation:
What is the MIT for chicken?
Answer:
Farms that raises genetically modified chickens that produce ovulation hormones in their egg whites. The eggs are marketed towards women who are either trying to get pregnant, or work as egg donors for the fertility industry.
Explanation:
I did this question last week
Answer:
Farms that raises genetically modified chickens that produce ovulation hormones in their egg whites. The eggs are marketed towards women who are either trying to get pregnant, or work as egg donors for the fertility industry.
Explanation:
what ever he said ^
When a person undergoes gastric bypass surgery, can their hunger, appetite, and
satiety cues change?
Answer:
Yes
Explanation:
Yes, after an individual undergoes gastric bypass surgery many different metabolic hormones become affected by the surgery. Such hormones include Gherlin, Leptin, Gastrin, and Insulin, all of which can affect the individual's hunger, appetite, and satiety cues. This is mainly because the surgery greatly shrinks the amount of food that an individual can eat at any given time. Since it basically shrinks the stomach by creating a small pouch where food enters and goes straight into the intestinal track it gives the individual the feeling of being full with much less food.
PLEASE WRITE IN YOUR OWN WORDS THANK YOU.
1. Summarize the three parts of the cell theory.
2 .Name 3 structures that Eukaryotic and Prokaryotic cells have common.
3. Differentiate (give the differences) between prokaryotic cells and eukaryotic cells.
4. Give one example of a specialized animal cell. Explain one structural feature that help it to do it's special job.
5. Give one example of a specialized plant cell. Explain one structural feature that help it to do it's special job.
6. What are three factors that affect the rate of diffusion? explain the effect of each factor.
7. What is the difference between simple diffusion and facilitated diffusion?
8. Compare (give similarities and differences) between diffusion and osmosis.
9. Why are diffusion and osmosis are important for living organisms?
Answer/Explanation:
[1] The three parts of the cell theory is all organisms are made of cells. Cells are the smallest unit of life and new cells arise from existing cells.
[2] The three structure that Eukaryotic and Prokaryotic cells have common is plasma membrane, ribosomes, cytoplasm, and DNA.
[3] The difference between prokaryotic cells and eukaryotic cells is prokaryotic cells has no nucleus while, eukaryotic cells have a nucleus.
[4] One example of a specialized animal cell is Muscle Cell. Muscle cells bring parts of the body closer together. They contain protein fibres that can contract when energy is available, making the cells shorter.
[5] One example of a specialized plant cell is cell wall. Cell wall shapes, supports, and protects the cell. It prevents the cell from absorbing too much water and bursting.
[6] The three factors that affect the rate of diffusion is temperature, concentration gradient, size of the molecule.
The size of the molecule: The smaller the molecule such as gas, the faster the rate of diffusion while the larger the molecules (liquid) the slower the rate of diffusionConcentration gradient: Diffusion takes place as long as there is a difference between the concentration gradient of substances across a barrier. The more is the concentration difference, the higher is the driving force, the faster the rate of diffusion. When the concentrations of the substance on either side of the barrier become equal, the diffusion stops.Temperature:The higher the temperature is, the faster the speed of diffusion. Temperature increases the K.E. (kinetic energy) of a molecule and it helps to move the molecule faster and hence the speed of diffusion increases.[7] The difference between simple diffusion and facilitated diffusion is simple diffusion, the movement of particles occurs along the direction of the concentration gradient. While in facilitated diffusion, the movement of molecules can occur both in direction and opposite of the concentration gradient.
[8] The similarities between diffusion and osmosis is they both particles move from an area of higher concentration to one of lower concentration. The difference between diffusion and osmosis is diffusion can occur in any mixture, including one that includes a semipermeable membrane, while osmosis always occurs across a semipermeable membrane.
[9] Diffusion and osmosis are important for living organisms because diffusion and osmosis both even forces inside cells and organisms as a total, expand water, nutrients and necessary chemicals from areas that contain a high concentration to areas that contain a low concentration.
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a question was asked by a teacher to a student. She gave the student a jumbled word and told him to make words out of it. The jumbled word is gzeysktqix. Now you know what to do. see ya!
Here are some words that can be made from the jumbled word "gzeysktqix":
gazeskiquiztaxizigzagkickskeyzigskygetHow are words formed from jumbles of letters?Words are formed from jumbles of letters by rearranging the letters in a way that creates a valid word in the English language. There are a few different ways to do this.
One way is to use a dictionary. A dictionary lists all of the words in the English language, along with their definitions. By looking up the jumbled letters in a dictionary, you can find out if they form any valid words.
Another way to form words from jumbles of letters is to use a word unscrambler. A word unscrambler is a software program that can help you unscramble jumbled words.
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Part E: Estimate Greenhouse Gas Emission
You’ll design your eco-friendly home to reduce the use of carbon dioxide compared to the average home in the state. Estimate greenhouse gas emissions for your house. Use these three government tools to generate the data you need.
First, go to the US Energy Information Administration and click “Average monthly residential electricity consumption, prices, and bills by state.” Find your state and the average kilowatt-hours of electricity used per month in your state. Multiply that number by 12 to get the amount of energy used in one year.
Then visit the EPA's Greenhouse Gas Equivalencies Calculator and enter the kilowatt-hours of energy for one year into the “If You Have Energy Data” box. Select kilowatt-hours of electricity and click Calculate. The kilowatts converted into emissions equivalents (such as miles driven and average household energy). This information will give you a better perspective on the greenhouse gas emissions for the average home in your state.
Finally, click the EPA's Power Profiler and enter the ZIP code. Choose one of the electrical companies listed (any one will work) and press Enter. Scroll down to see how much of the energy in this ZIP code comes from renewable energy and nuclear energy (a nonrenewable, cleaner energy source) compared to fossil fuel sources (oil, coal, and gas). You’ll also see bar graphs that compare your ZIP code’s energy profile to the national average.
Based on the data you gathered, answer the following questions:
What conclusion can you draw about the emissions of greenhouse gases for the average home in your state or ZIP code? What factors do you think contribute to this emission rate?
How do the emissions in your ZIP code compare to greenhouse gas emissions across the nation? Even if it’s better than the national average, is there room for improvement?
Answer:
This is what I got
Explanation:
If it is right or good enough could you give me Brainliest.
Personality types that would have a positive effect on communication
When the product is odd, can either factor be even? How do you know?
Answer:
No.
Explanation:
Any number times an even number is even by definition.
Let's call the even factor 2n, and the other factor (odd or even) x. 2n × x = 2nx. Because it is multiplied by 2, it must still be even. The factors of an odd number are all odd.
Helpppppppppppppppppp
Answer:
There is no correlation
Explanation:
define a reflex action
Answer:
A reflex, or reflex action, is an involuntary and nearly instantaneous movement in response to a stimulus. A reflex is made possible by neural pathways called reflex arcs which can act on an impulse before that impulse reaches the brain
Explanation:
Vote brainiest
because the current rates of extinction have been staggering, it is likely there will be a name designating this as the sixth mass extinction. of the following, which one would be the most logical name of a sixth mass extinction?
The most logical name for a sixth mass extinction would be the quaternary extinction.
This term is used to describe the ongoing extinction event of species during the present Quaternary period, due to human activity. It is sometimes referred to as the Anthropocene or Holocene extinction. The Quaternary extinction is characterized by the disappearance of large mammals, known as the megafauna, as well as the decline of many other species due to habitat destruction, pollution, and climate change. While it is not yet clear if the current rates of extinction will result in a mass extinction event on the same scale as previous ones, it is clear that human activity is having a significant impact on biodiversity.
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Which process takes place in the cytoplasm
The processes that take place in the cytoplasm are shown below.
Which process takes place in the cytoplasm?The cytoplasm is a gel-like substance that fills the cell and contains various cellular structures and molecules. Many important cellular processes occur in the cytoplasm, including:
Protein synthesis: Ribosomes, which are found in the cytoplasm, are responsible for protein synthesis, which is a vital process for the growth and function of cells.
Metabolic reactions: The cytoplasm contains various enzymes and metabolic pathways that are involved in energy production, nutrient processing, and waste elimination.
Cytoskeleton support: The cytoplasm provides support and structure for the cell through the cytoskeleton, which is a network of protein fibers that help maintain the shape of the cell.
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If you observed that the Sun did not set during an entire 24-hour period of time during the summer months of June, July, and August, where are you most likely located?
South Pole
a location in the mid-latitudes
North Pole
near the Equator
Sun did not set during an entire 24-hour period of time during the summer months of June, July, and August, you are most likely located at the North pole.
The sun does not set above this latitude during the summer because of the Arctic Circle Phenomenon. The Arctic Circle is a fictitious boundary. The Arctic Circle's North Pole experiences extended periods of continuous sunshine, mostly in the months of June, July, and August. The reason for this is that Earth's axis is slanted by 23 degrees, and during the summer months when it rotates, the North Pole aligns with our star. For instance, the farthest reaches of Norway.That is why during the summer months of June, July, and August, the Sun did not set for a full 24 hours.
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How has per the capita consumption of energy changed in the last 50-75 years? Give specific examples.
Answer:
The per capita consumption of energy has increased significantly over the last 50-75 years. This is due to a number of factors, including population growth, increased industrialization, and the use of more energy-intensive technologies. For example, the average American household now consumes more than three times the amount of energy it did in 1950, and the average global citizen now consumes more than twice the amount of energy they did in 1975.
Explanation:
is this true or false?
Answer:
through transpiration a water molecule could be released back into the atmosphere through the plant's stomata
the answer is true
Hope this helps!
A mother with the genotype
Aa displays the dominant
version of the trait. Her
husband displays the
dominant version of the trait.
What version of the trait
would their child display?
A. The child would display the recessive
trait.
B. The child would display the dominant
trait.
C. The child would display some of the
dominant trait and some of the recessive
trait.
D. We need more information about the
father's genotype.
More information is needed about the father's genotype before the version of the trait that would be displayed by the child can be predicted (option D).
What is genotype?Genotype is the part (DNA sequence) of the genetic makeup of an organism which determines a specific characteristic (phenotype) of that organism.
The genotype responsible for a trait in an organism is usually in pairs or versions called alleles. The allele can either be dominant or recessive depending on whether it is expressed or masked respectively.
According to this question, a mother with the genotype "Aa" displays the dominant version of the trait. Her husband also displays the dominant version of the trait.
However, the exact genotype of the father is required to be able to predict the genotypic outcome of their offsprings.
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Which is a compound that allows plants to get nitrogen from the nitrogen cycle?
Answer:
Plants can use ammonia as a nitrogen source. After ammonium fixation, the ammonia and ammonium that is formed will be transferred further, during the nitrification process. Aerobic bacteria use oxygen to convert these compounds.
How would the South America boa constrictor which eats amphibians be categorized in this ecosystem
a. Write a hypothesis and identify the variables you will test.
The hypothesis is; Increasing the concentration of fertilizer will lead to an increase in plant growth.
The variables to be tested are; concentration of fertilizer and plant growth.
What is a hypothesis?A hypothesis is a speculative claim or explanation put forth based on scant data and used as a springboard for additional research or trial. It is an educated guess or testable prediction regarding the correlation between two variables or phenomena.
By manipulating the concentration of fertilizer as the independent variable and measuring the resulting plant growth as the dependent variable, we can test the hypothesis and determine if there is a correlation between fertilizer concentration and plant growth.
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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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HELPPPPP!!!!!A scientist found a correlation between the oxygen level in
a pond and the water temperature. As the water
temperature increased, the oxygen level decreased.
To find out whether the change in the water temperature caused the oxygen
level to change, what could the scientist do?
A. Perform a controlled experiment by increasing and decreasing
water temperature and measuring changes in oxygen levels.
OB. Add more oxygen to the water and take measurements to
determine whether the temperature changes.
OC. Compare oxygen levels with carbon dioxide levels in water at
various temperatures.
OD. Measure water temperature at various depths in the pond to find
out whether it changes.
In controlled experiments the researcher controls the variables involved in the experiment to only observe the interaction between the independent and the dependent ones. Option A) Perform a controlled experiment by increasing and decreasing water temperature and measuring changes in oxygen levels.
What is a controlled experiment?The controlled experiment is the one in which the researcher controls all the variables to only observe the interaction between the ones of interest.
In these experiments, the researcher changes voluntarily the state or values of the independent variable to analyze how these changes affect or influence the response of the dependent variable.
All the other variables in the experiment remain constant so they do not affect the results.
In the exposed example, the reseacher wants to know is the change in the water temperature caused the oxygen level to change.
Independent variable: TemperatureDependent variable: Oxigen levelThe scientist can voluntarily change temperature and see how oxigen responds to these changes. This is a controlled experiment.
Option A) Perform a controlled experiment by increasing and decreasing water temperature and measuring changes in oxygen levels.
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In which ways might ocean currents be like streams and rivers on land?