WHICH PART OF THE CARROT STORES THE EXTRA FOOD
Answers
Answer:
the roots do
and the carrots store food in their to live on all winter and in the summers a new plant grows from these roots
Related Questions
Severe flooding in an area caused a population of minnows to become split into two separate ponds. Prior to the separation, the male minnows all had a moderate number of spots.
Following the separation, the first pond was filled with larger fish that fed on minnows, so male minnows with fewer spots were better able to avoid detection by predators. The minnows in the second pond, however, had very few predators, and female minnows in this pond preferred to mate with males that had the most spots.
After many generations, the two minnow populations evolved into different species and could no longer interbreed.
Fish Species Average # of Spots
Original Species four to six
New Species 1 zero to two
New Species 2 eight to ten
Which of the following best describes why the two minnow populations evolved into separate species?
A.
Natural selection acted upon the traits of the minnows in the first pond only, causing these fish to evolve into a new species with new adaptations.
B.
Natural selection acted upon the traits of the minnows in the second pond only, causing these fish to evolve into a new species with new adaptations.
C.
The same selective pressures were acting upon both populations, leading to a decrease in genetic variation and the formation of two new species.
D.
Different selective pressures were acting upon the two populations, leading to an increase in genetic variation and the formation of two new species.
Answers
Which of these pairs does not correctly match a carbohydrate with its function?
Answers
Of the available options, the first one states that cellulose is a structural part of the hair, this is not correct for several reasons, first cellulose is a biopolymer characteristic of cellular walls in plants, and it's not present in animal cells, secondly human hair is formed mainly of keratin a protein, therefore their basic units are amino acids, not carbohydrates. Therefore taking this into consideration, the correct answer is option 1.
do you think flavobacteriaceae, rhodobacteraceae, and saprospiraceae are oil-degrading bacteria?
Answers
Yes, Flavobacteriaceae, Rhodobacteraceae, and Saprospiraceae are oil-degrading bacteria.
These bacterial families contain species that have been observed to possess oil-degrading capabilities, which means they can break down and utilize hydrocarbon components of oil as a source of energy and nutrients. This characteristic makes them valuable in bioremediation efforts, such as cleaning up oil spills in the environment.
The use of oil-degrading bacteria has been explored as a potential method for bioremediation, or the cleanup of oil spills and contaminated sites. By introducing oil-degrading bacteria into the affected area, the bacteria can help to break down the hydrocarbons and reduce the environmental impact of the spill.
However, the effectiveness of using oil-degrading bacteria for bioremediation depends on a number of factors, including the type of bacteria used, the environmental conditions, and the severity of the contamination. In some cases, other methods like physical removal or chemical treatments may be necessary to fully clean up the site.
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Which of these species is most closely related to Felis rufus?
Acer rubrum
Canis rufus
Felis concolor
O Selasphorus rufus
Answers
Answer:
Felis Concolor
Explanation:
A Felis Rufus is a bobcat and a felis concolor is a cougar
WILL GIVE BRAINLIEST !! (question from ED20)
In this lab, you will explore the microscopic process of building proteins from RNA. Instead of working with variables, you will focus on the steps of that process. What investigative question will you answer by exploring this process? Write your question below.
Answers
Answer:
What steps occur inside the cell to build proteins?
Explanation:
Hope this helped
RNA is the single-stranded molecule that determines the sequence of amino acids to build up the polypeptides. Transcription and translation are the two processes through which the DNA will convert into the sequence of amino acids.
In the lab, the steps of processes are being focused on. The investigatory questions of the experiments include:
How are the proteins formed using the information given by the RNA molecule?How are the processes of central dogma, transcription, and translation are involved in the formation of protein?What are the steps involved in the building up of proteins within a cell?Thus, the investigatory question in a laboratory experiment generally starts with 'how' and 'what.'
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Write a series of logical steps that you could use to infer the type of climate that existed during the Meganeura’s time.
Answers
Some logical steps that could be used to infer the type of climate that existed during the Meganeura’s time include:
Physical features Fossil recordDistribution of other insectsOxygen levelsHow to determine Meganeura existence?Identify the physical features of the Meganeura. Meganeura was a giant dragonfly with a wingspan of up to 70 centimeters. This suggests that it lived in a warm and humid climate, as large insects require a lot of oxygen to survive.
Consider the fossil record. Meganeura fossils have been found in Europe, North America, and Asia. This suggests that it lived in a wide range of climates, but that it was most common in warm and humid regions.
Look at the distribution of other insects. Other large insects, such as cockroaches and termites, are also found in warm and humid climates. This suggests that Meganeura also lived in these types of climates.
Consider the oxygen levels in the atmosphere. The oxygen levels in the atmosphere were much higher during the Carboniferous period than they are today. This would have allowed for larger insects, such as Meganeura, to survive.
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Crash course: ecology- links in the chain
I really need help fast because struggling on this since last week, and this week quarter is about to end. I’m giving a higher point if someone gets this correct to pass this year! move on as a junior :)
Answers
We can see here that the solution are:
1. A collection of living and nonliving things interacting in a specific place is an ecosystem.
2. Ecosystem ecology looks at how energy and nutrients come into an ecosystem, move around in it, and get spit back out.
3. Ecosystems have an edge.
4. Without producers, there are no animals.
What is an ecosystem?An ecosystem refers to a community of living organisms, including plants, animals, and microorganisms, interacting with each other and their physical environment. It encompasses both the biotic (living) and abiotic (non-living) components of a specific area or habitat
5. The total weight of living things in an ecosystem is its biomass.
6.In an ecosystem, energy means the ability to do work or cause a change.
7. Autotrophs gather energy from the environment and make it into cool stuff (organic compounds).
8. The size and scope of an ecosystem has a lot to do with the amount of things like available resources, habitat diversity, and connectivity.
9. If a cricket has 1 calorie of energy, it needed to eat 1 calorie of energy from lettuce or something.
10. Organisms only hold onto about 10% of the energy they ingest.
11. It's safest to eat lower on the food chain.
12. Things higher on the food chain can have HIGHER concentrations of toxins.
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Proteins, while not typically used for supplying daily calorie needs, can supply the body with ______ kcal per gram.
Answers
Proteins, while not typically used for supplying daily calorie needs, can supply the body with 4 kcal per gram.
What is protein?An incredibly complex, naturally occurring molecule known as a protein is made up of amino acid residues connected by peptide bonds.
What is calorie?Calories are a unit of measurement for the energy content of food and beverages. Our bodies store extra calories as body fat when we consume more calories through food and drink than we burn off. If this keeps happening, we might eventually gain weight.
What calories do?Calories are the units of energy used by your body during food digestion and absorption.
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Instruction
Active
Identify the Relationship between DNA and
QUICK CHECK Chromosomes
Identify the structures on the right.
Label A DNA
D
Label B
Label C
Label D
DONE
А
பாருருரு
Toponom
B
Intro
0
3 of 19
Answers
Answer:
A- DNA
B- Histone
C- Chromosome
D- Nucleus
Explanation:
EDGE 2020
the hypothalamus secretes ____________ , resulting in secretion of fsh and lh from the pituitary gland.
Answers
Answer:
gonadotropin releasing hormone
what is a abscisic acid
Answers
Answer:
a plant hormone which promotes leaf detachment, induces seed and bud dormancy, and inhibits germination.
Abscisic acid (ABA) is a plant hormone. ABA functions in many plant developmental processes, including seed and bud dormancy, the control of organ size and stomatal closure. It is especially important for plants in the response to environmental stresses, including drought, soil salinity, cold tolerance, freezing tolerance, heat stress and heavy metal ion tolerance
For which clinical manifestations will the nurse monitor when caring for a client admitted with heart failure? Select all that apply. One, some, or all responses may be correct.
unusal fatigue, dependent edema, nocturnal dyspena
Answers
The following list of pulmonary edoema symptoms is not exhaustive. breathing challenges while laying down (orthopnea) Feeling of "air hunger" or "drowning" . Hence (b) is the correct option.
(This sensation is referred to as "paroxysmal nocturnal dyspnea" if it wakes you up one to two hours after going to sleep and makes you fight to breathe.) even after light activity, shortness of breath (dyspnea). Lethargy and weakness. Fatigue. Edoema, or swelling, frequently affects the thighs, abdomen, and chest in addition to the ankles and lower limbs. Fatigue, dyspnea, swelling ankles, and exercise intolerance are common symptoms of congestive heart failure, as are symptoms related to the underlying cause.
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For which clinical manifestations will the nurse monitor when caring for a client admitted with heart failure?
a. unusal fatigue
b. dependent edema
c. nocturnal dyspena
explain what is magnetostatic self-energy as a concept and how to obtain this from the potential?
Answers
Magnetostatic self-energy refers to the energy associated with the magnetic field produced by a magnet or a magnetic material. It represents the energy stored in the magnetic field due to the magnet or magnetic material itself.
To obtain the magnetostatic self-energy from the magnetic potential, we can use the following steps:
Define the magnetic vector potential (A): The magnetic vector potential is a vector field that describes the magnetic field in terms of a potential. It is denoted by the symbol A and satisfies the equation ∇ x A = B, where B is the magnetic field.Calculate the magnetic field (B): Use the magnetic vector potential to calculate the magnetic field using the equation B = ∇ x A. This step involves taking the curl of the magnetic vector potential.Determine the magnetic energy density (u): The magnetic energy density represents the energy stored per unit volume in the magnetic field and is given by the equation u = (1/2μ0)B², where μ0 is the permeability of free space.Integrate the magnetic energy density over the volume: Integrate the magnetic energy density over the volume of the magnet or magnetic material to obtain the total magnetostatic self-energy. This step involves calculating the integral ∫ u dV.By following these steps, we can obtain the magnetostatic self-energy associated with the magnetic field produced by a magnet or magnetic material.
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Some XY individuals are phenotypically females. What chromosomal abnormality could account for this?
A. Fragile X syndrome
B. Mitotic segregation
C. Dosage compensation
D. Mosaicism
E. A deletion of the portion of the Y chromosome containing the testis-determining factor
Answers
The chromosomal abnormality that could account for some XY individuals being phenotypically female is (D) Mosaicism.
Mosaicism refers to the presence of two or more genetically distinct cell lines within an individual. In the context of XY individuals being phenotypically female, mosaicism can occur when there is a mutation or alteration in the Y chromosome that results in the loss or inactivation of the genes responsible for male development. This can happen during early embryonic development, leading to the presence of both XY cells (with a Y chromosome) and XX cells (without a Y chromosome) in different tissues of the individual. As a result, the individual may exhibit female characteristics despite having XY chromosomes in some of their cells.
Options A, B, and C do not directly account for XY individuals being phenotypically female. Fragile X syndrome (option A) is a genetic disorder caused by the expansion of a specific DNA sequence on the X chromosome. Mitotic segregation (option B) refers to the unequal distribution of chromosomes during cell division and is not specific to the development of female phenotype in XY individuals. Dosage compensation (option C) is a mechanism that equalizes gene expression between males and females by inactivating one of the X chromosomes in females, but it does not account for the development of female phenotype in XY individuals.
Option E, a deletion of the portion of the Y chromosome containing the testis-determining factor, is also a plausible cause of XY individuals being phenotypically female. The testis-determining factor, known as SRY (sex-determining region Y), is a gene on the Y chromosome that plays a crucial role in initiating male development. If there is a deletion or mutation in the region of the Y chromosome containing the SRY gene, the individual may develop female characteristics despite having XY chromosomes. However, mosaicism (option D) is a more general term that encompasses various genetic alterations and can account for XY individuals being phenotypically female, including cases involving SRY gene mutations or deletions.
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Examine the model here. Which statements about the behavior of light shown in the model are supported by the image? Select
ALL that apply.
A)
Red light is reflected by the material.
B)
Blue light is absorbed by the material.
Red light is refracted by the material
D)
Green light is absorbed by the material
E)
Blue and green light have less energy than red light.
Answers
Answer:
A, B, and D
Explanation:
Red light is reflected by the material.
Green light is absorbed by the material.
Blue light is absorbed by the material.
According to the model, red is not absorbed, which means it is reflected. It cannot pass through nor is it absorbed. Blue light and green light do not pass through, but they are not reflected either. This is called absorption.
agro forestry PROJECT
i) Design a agroforestry project plan in 4 pages
ii) Draft the logical framework for the project showing the goals, input, output, indicators etc
iii) Develop the management tools that will be practiced to ensure success of the business
Answers
i) Agroforestry Project Plan: Introduction, objectives, components, implementation strategy, budget, and sustainability plan.
ii) Logical Framework: Goals, inputs, outputs, and indicators for measuring success.
iii) Management Tools: Planning, stakeholder engagement, training, monitoring, financial management, knowledge sharing, and sustainability planning.
i) Agroforestry Project Plan:
Page 1: Introduction and Objectives
- Introduction to agroforestry and its benefits
- Project objectives: Increase farm productivity, enhance environmental sustainability, and generate additional income
Page 2: Project Components
- Component 1: Agroforestry system design and implementation
- Component 2: Capacity building and training for farmers
- Component 3: Provision of necessary inputs (seeds, tools, etc.)
- Component 4: Monitoring and evaluation of project activities
Page 3: Implementation Strategy
- Timeline for project activities
- Roles and responsibilities of project team members
- Engagement with local communities and stakeholders
Page 4: Budget and Sustainability
- Project budget breakdown
- Potential sources of funding and income generation
- Long-term sustainability plan for the agroforestry system
ii) Logical Framework for Agroforestry Project:
Goal: Improve farm productivity, enhance environmental sustainability, and generate additional income through agroforestry.
Inputs:
- Land for agroforestry system
- Seeds and saplings
- Farming tools and equipment
- Training materials and expertise
Outputs:
- Established agroforestry system
- Trained farmers adopting agroforestry practices
- Increased crop and tree yields
- Reduced soil erosion and improved soil fertility
Indicators:
- Number of farmers trained in agroforestry
- Percentage increase in crop and tree yields
- Reduction in soil erosion rates
- Increase in household income from agroforestry activities
iii) Management Tools for Agroforestry Project Success:
1. Project Planning and Scheduling: Develop a detailed project plan with timelines and milestones, ensuring efficient resource allocation and progress tracking.
2. Stakeholder Engagement: Foster collaboration and communication with local farmers, community leaders, and relevant organizations to garner support and ensure project alignment with their needs.
3. Capacity Building and Training: Provide comprehensive training programs on agroforestry techniques, maintenance, and sustainable practices to empower farmers and enhance their skills.
4. Monitoring and Evaluation: Establish a robust monitoring system to track progress, evaluate outcomes, and make informed decisions for project adjustments and improvements.
5. Financial Management: Implement effective financial management practices, including budgeting, expense tracking, and reporting, to ensure proper allocation of funds and transparency.
6. Knowledge Sharing and Documentation: Document project activities, lessons learned, and best practices, and facilitate knowledge sharing among project stakeholders to promote continuous learning and replication.
7. Sustainability Planning: Develop strategies for long-term project sustainability, such as establishing farmer cooperatives, accessing markets, and creating income-generating opportunities beyond the project duration.
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Pls help if you can! :)
What is the energy formed by cellular respiration? Explain how it is formed and how it is used
Answers
Answer:
Most of the ATP produced by aerobic cellular respiration is made by oxidative phosphorylation. The energy of O2 released is used to create a chemiosmotic potential by pumping protons across a membrane. This potential is then used to drive ATP synthase and produce ATP from ADP and a phosphate group.
Explanation:
;)
Answer:
heat, perspiration fats burnt through exercising and food digested
Which of the following characteristics cannot be influenced by the environment? A. Chance of having diabetes B. Metabolism C. Natural eye color D. Height
Answers
Answer:
The answer is option C.
Hope this helps you
Answer:
C. natural eye
Explanation:
Why is honesty an important component of bargaining.
Answers
Osmosis Lab ReportInclude: IntroductionMethodsResultsDiscussion
Answers
Osmosis is the movement of solvent particles e.g. water along its concentration gradient - from high to low concentration - via a semi-permeable membrane.
Osmosis is the process of solvent movement across a semipermeable membrane from a region of low solute concentration to a region of high solute concentration. In contrast, diffusion does not require a semipermeable membrane and molecules move from areas of high concentration to areas of low concentration.
Objective: To determine the biological changes that occur over time in various solutions and how these changes relate to osmosis and diffusion.
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HELP!!! I need help on this.
Answers
Answer: D. Children who drank the water are likely to become violent within a year or two.
What is population?Population is a term used to refer to the total number of people living in a particular area. It is usually measured by counting the number of people within a given area, either through census or other surveys. Population density is the number of people per unit area, usually expressed as the number of people per square kilometer. Population growth is the change in population size over time, typically measured as a percentage. Population dynamics is the study of how populations change over time, including factors such as birth and death rates, migration, and other factors.
The graph indicates that as the average lead level in the water supply increases, the rate of violent crime in the local population also increases. This suggests that the Flint water supply could be contributing to an increase in violent crime in the area, and that the effect could be seen within a year or two of exposure. Therefore, the most accurate answer is D. Children who drank the water are likely to become violent within a year or two.
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How can the actions of one species help or harm another species?
Answers
Help me with 6-12 please
Answers
Answer:
6) alkali metals
7) alkaline earth metals
8) transitional metals
9) halogens
10) noble gasses
11) lanthanides
12) actinides
2- periods
3- metals
4- metalloids
5- non-metals. Most upper right corner starts noble gases.
6- alkalai metals
7- alkalai earth metals
8- halogens
9- transition metals
10- noble gases
11- lanthanides
12- actinides
What is the basic unit of a nucleus acid
Answers
Answer:
nucleotide
Explanation:
pls mark as brainliest
there are 80 organisms in a population. in a two allele, dominant-recessive gene pair, there are 20 dominant alleles within the population. what is the gene frequency of the recessive allele? ( 1 pt)
Answers
It is calculated by dividing the number of gene copies by the number of times the allele occurs in the population. All the copies of every gene in a population make up the gene pool of that population.
What gene frequency of the recessive allele?An allele's or gene's relative frequency at a certain locus in a population is known as its allele frequency, which is expressed as a fraction or percentage. With regard to the population as a whole or the sample size, it is specifically the percentage of all chromosomes that have that allele.
It is exactly the proportion of all chromosomes that has that allele, with relation to the population as a whole or the sample size.
Therefore, take the square root of q2 to get q, or the frequency of the recessive allele in the population, which is 0.632 (0.632 × 0.632 = 0.4). So, q = 0.63. P must be 1–0.63 = 0.37 since p + q = 1.
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Which of these structures do plants and algae have in common?
A. phloem
B. stems
C. chloroplasts
D. xylem
(pls answer this and have a good day)
Answers
Answer:
b and c
Explanation:
Ice melting is an example of a
А
physical change.
B
emotional change
с
chemical change
D
seasonal change.
Answers
Answer:
A
Explanation:
Physical Change
Researchers studying a particular insect have 6 areas containing resources for that insect. They measure resource abundance and insect abundance in each area. Find the correlation coefficient as well as any other summary statistics required to describe the relationship between resource and insect abundance. 2. A graduate student entering the data for problem 1 accidentally enters the highest Resource abundance value of 30 as 330 . The student entered all other values correctly. What impact does the data entry error have on the following descriptive statistic values? a) the resource abundance average. What is the value of the average now? b) the resource abundance SD. Will it increase, decrease or leave the SD about the same? Explain. c) the resource abundance median. What is the median? d) the correlation between resource abundance and insect abundance? Will it increase, decrease or leave the correlation about the same? Explain. 3. Two local weathermen compute the correlation between the daily maximum temperatures in Las Cruces and El Paso. The first uses every day in May, while the second uses daily data for the entire year. Which correlation is higher and why?
Answers
a) The data entry error does not impact the correlation coefficient or other summary statistics related to insect abundance. However, it affects the resource abundance statistics.
b) The data entry error will not affect the resource abundance standard deviation (SD). It will remain the same because the SD is a measure of the spread of data relative to the mean, and the error only affects one data point.
c) The data entry error does not impact the resource abundance median. The median is the middle value in a sorted dataset, and the error does not change the position of the other data points relative to the middle value.
d) The data entry error does not impact the correlation between resource abundance and insect abundance. The error only affects the resource abundance values and does not alter the relationship between the two variables.
a) The data entry error does not affect the correlation coefficient because it measures the strength and direction of the relationship between two variables, not the specific values of the variables themselves. The error only impacts the resource abundance statistics, such as the average.
b) The data entry error of incorrectly entering the highest resource abundance value does not influence the resource abundance standard deviation. The standard deviation is a measure of how data points deviate from the mean, and since the error only affects one data point, it does not significantly alter the overall spread of the data.
c) The data entry error has no impact on the resource abundance median. The median is the middle value in a sorted dataset, and the error only affects one data point, leaving the other values unchanged.
d) The data entry error does not affect the correlation between resource abundance and insect abundance. The correlation coefficient measures the strength and direction of the linear relationship between two variables. Since the error only affects the resource abundance values and not the insect abundance values, the relationship between the two variables remains the same.
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DNA strands (nitrogen bases) are held together by what kind of bonds?
1. ionic 2.covalent 3. polar covalent 4.hydrogen
Answers
Which of the following is true regarding human gametes? produced by the process of mitosis contain the haploid number of chromosomes o produced in the testes and oviducts are also known as primary spermatocytes and primary oocytes contain 46 chromosomes
Answers
The actual statement is: contain the haploid number of chromosomes
A cell with a single set of chromosomes is called a haploid. The number of chromosomes in sperm or egg cells, often gametes, is also referred to as haploid. In humans, gametes are haploid cells with 23 chromosomes—one of each chromosomal pair found in diploid cells—and are hence haploid. The haploid number, commonly known as n, indicates the number of chromosomes in a single pair. n = 23 for humans.
The human gametes includes the female cell ova and the male gamete is sperm. They are responsible for the formation of zygote formed by the fusion of male and female gamete.Meiosis, a type of cell division that cuts the number of chromosomes in a parent diploid cell in half, produces haploid gametes.
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