Answer:
I think it's A but im not sure?
Answer:
D. Solvent, Solute, Solution
Explanation:
When you make chocolate milk, milk is the solvent, and the chocolate powder is the solute the mixture in now called a solution.
Which factors are used to characterize a biome, such as the desert, tropical rain forest, or temperate grasslands? Select all of the answers
that apply
А.
biotic factors, such as plant and animal life
В.
abiotic factors, such as climate and soil
C
precise lines of latitude and longitude
D. levels of greenhouse gases in the atmosphere
Answer:
А.
biotic factors, such as plant and animal life
В.
abiotic factors, such as climate and soil
C
precise lines of latitude and longitude
you are a marathon runner and need energy for tomorrow's race. how would eating pasta (and pie) help your body produce the energy it needs? Be sure to describe what will happen when you are running the race ( and breathing hard).
how does the ph of soil affect plant growth experiment on a succulent plant
Answer:
Soil pH is important to plants because it influences the chemical form of many elements in the soil, and it influences soil microbial processes. Some elements influenced by pH are essential nutrients for plants, so soil pH affects plant nutrition.
Explanation:
What is the position of the body when it is in the ""normal anatomical position?"".
When the body is in the ""normal anatomical position" it refers to as hominid anatomy.
The body is referred to as being in what is known as the typical anatomical position when discussing hominid anatomy. The typical anatomical stance for a human is standing with their feet together and pointing forward, without any long bones being crossed from the observer's point of view. Human anatomy and physiology can be explained in a straightforward and consistent manner using standard anatomical positions. Many anatomical terminology are used to describe the relative placement of different appendages in relation to the standardized position while analyzing an individual's anatomy.Learn more about the anatomy with the help of the given link:
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Which substance is a compound?
water
gold
oxygen
hydrogen
ITS WATER I SWEAR
H20 has multiple elements in it so its a compound the others are just single elements
PLEASE giv brainliest
Compare the results of the Unknown Explain the identity of the Unknown using your experimental results in the exercises to help explain and support your answer.
Question
The question is incomplete. The complete question is as follows:
Review the Data Tables in Exercises 1 and 2. Compare the results of the Unknown for all tests to the results for the various known samples to determine the identity of the Unknown. Explain the identity of the Unknown using your experiment results in the exercises to help explain and support your answer.
Answer:
According to the results, the unknown is a protein.
Explanation:
According to the results, the unknown is a protein, not a carbohydrate or lipid. When Biuret's reagent test is performed, it tested positive while the tests for sugar, starch, and lipid were negative proving that the unknown substance is the protien.
Immediately after a forest fire, the primary consumers in the area will compete most for which biotic factor?
In a freshly burnt forest, primary consumers will compete for forages with themselves.
Primary consumers are organisms that feed on producers.
When a forest is lost to fire, most of the plants (the producers) are lost.
Thus, primary consumers will compete heavily for the few plants that are left among themselves.
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In a freshly burnt forest, primary consumers will compete for forages with themselves.
Who are Primary consumers?
Primary consumers are herbivores, feeding on plants.Caterpillars, insects are examples of primary consumers because they only eat autotrophs (plants). Primary consumers are organisms that feed on producers.When a forest is lost to fire, most of the plants (the producers) are lost. A major energy pathway is eradicated, reducing system productivity and shifting importance to energy supplied by primary producers.
Thus, primary consumers will compete heavily for the few plants that are left among themselves.
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The organs in the human body perform specific functions for survival.
Organ A delivers blood to the body
Organ B delivers oxygen to the body
Organ C delivers messages to the body
Which of the following correctly identifies the organs that perform each function above?
Organ A is the heart, Organ B is the brain, and Organ C is the lungs
Organ A is the heart, Organ B is the lungs, and Organ C is the brain
Organ A is the lungs, Organ B is the brain, and Organ C is the heart
Organ A is the lungs, Organ B is the heart, and Organ C is the brain
Organ A is the heart
Organ B is the lungs
Organ C is the brain
Because heart only delivers blood to lungs and other body tissues, Lungs input oxygen into the blood and brain sends signals and messages to the body parts.
This is the answer. Hope it helps you
Answer:
B) Organ A is the heart, Organ B is the lungs, and Organ C is the brain
Explanation:
What are the structures that make up a DNA molecule and where does your body get all
the molecules and compounds needed to make DNA structures in all of your body cells?
Explain.
which product of photosynthesis stores the most energy
Answer:
Through photosynthesis, certain organisms convert solar energy (sunlight) into chemical energy, which is then used to build carbohydrate molecules. The energy used to hold these molecules together is released when an organism breaks down food. Cells then use this energy to perform work, such as cellular respiration.
Explanation:
The product of photosynthesis that stores the most energy is glucose.
What is glucose?Sugars include glucose, which is the main source of energy for all living things.
The primary sugar in your blood is called blood sugar, or glucose. Your body uses it as its primary source of energy, and it originates from the food you eat. All of the cells in your body receive glucose from your blood to be used as fuel.
Glucose, which is the chemical that generates energy to power the functions of the cell, is the primary byproduct of photosynthesis.
The primary byproduct of photosynthesis is oxygen. One glucose molecule is created from six carbon dioxide molecules and six water molecules.
Thus, glucose is the product of photosynthesis stores the most energy.
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During DNA replication in bacteria... (select all that apply) Select one or more: a. DNA replication proceeds in opposite directions around the circle b. a copy of the original double stranded DNA circle is made O c. DNA polymerase adds complementary nucleotides in order according to what is in the original strand d. Each strand of DNA is used as a template to build a complementary strand
During DNA replication in bacteria DNA replication proceeds in opposite directions around the circle, DNA polymerase adds complementary nucleotides in order according to what is in the original strand, each strand of DNA is used as a template to build a complementary strand, the correct option is a, c, and d.
During DNA replication in bacteria, the replication process proceeds bidirectionally around the circular DNA molecule. DNA polymerase adds complementary nucleotides to the growing daughter strands using the original strand as a template.
In order to create two identical daughter DNA molecules, each of the DNA molecule's strands serves as a template for the creation of a complementary strand, the correct option is a, c, and d.
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explain why raising the temperature in which a cell lives might slow one of the cell’s enzyme-catalyzed chemical reactions.
The protein could become thermally denaturated as a result, becoming inactive. excessive heat can denature or render inactive an enzyme or substrate, reducing the pace of an enzyme-catalyzed reaction.
There is a temperature range where the maximum rate of reaction is attained for each enzyme-catalyzed reaction.
The maximum number of oxygen bubbles were seen at a temperature approximately 30'C, which is ideal for catalase action. After reaching the ideal temperature, enzyme-catalyzed reaction declines. The enzyme denatures, which results in this. An enzyme loses its shape at the active site when it is denaturing.
The protein could become thermally denaturated as a result, becoming inactive. As a result, excessive heat can denature or render inactive an enzyme or substrate, reducing the pace of an enzyme-catalyzed reaction. There is a temperature range where the maximum rate of reaction is attained for each enzyme.
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When energy is transferred through an ecosystem, some energy is lost to the environment when _______ is given off as a byproduct of cellular respiration.
If the specimen is living, then cells ______
be present when the specimen is viewed through a microscope.
If the specimen is living, then cells would be present when the specimen is viewed through a microscope.
What is a microscope?A microscope can be defined as an optical device that is typically designed and developed to produce an enlarged (magnified) image of a minute (very small) object, in order to show all the littlest and tiniest details about the object which cannot be seen by the natural human eye.
This ultimately implies that, a microscope is generally used for viewing specimens of organisms and other non-living organisms.
In this context, cells would be observed to be present whenever a living specimen of an organism is viewed through a microscope because there are the smallest and fundamental unit of life.
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100 POINTS
This image from the EPA shows the projected benefits and costs from the most recent amendments to the Clean Air Act. A net improvement in economic welfare is projected because cleaner air leads to better health and productivity for American workers. It also reduces medical expenses for air pollution-related health problems.
alternative pie chart showing comparison of benefits and costs of Clean Air Act Amendment programs
Based on your findings in parts A to C, write a summary paragraph evaluating the Clean Air Act in terms of cost and effectiveness. Cite evidence for your reasoning.
Answer:
One of the health hazards that suprised me is that outdoor pollution is associated with hearth attacks. I know that outdoor pollution causes lung problems whether that's asthma attacks or bronchitis, but I didn't know about heart attacks. Apparently, air pollution can trigger heart attacks, stroke, and irregular heart rhythms. People who are already at risk for these conditions are more likely to have any of those. Air pollution causes damage to the inside walls of your blood vessels, causing them to become narrower and harder. Along with that, there are many different positives and negatives that came from the Clean Air Act some of which are:
Positive Outcome :
Cleaner lungs.
Decreased asthma and allergies symptoms.
Improved skin appearance.
Helps digestion.
Psychological and emotional stabilizer.
Better mood and normalized sleep patterns.
Reduce chances of lung, heart, and arterial diseases.
Negative Outcome :
According to the EPA, when we are exposed to high levels of hazardous air pollutants for an extended period of time .
We face a greater risk of suffering serious health effects, including respiratory diseases, neurological disorders, reduced fertility, damage to our immune system, and increased risks of getting cancer.
I believe that it was effective and there was definitely a purpose to this Act because even though our air pollution is getting worse each day, I'm sure that it isn't as bad as it could be if the Act wasn't put in place.
What does the Big Bang Theory explain? -How the universe was created.
-The brightness of stars.
-How many stars there are in the Milky Way.
-The way that black holes are formed.
On Earth, Dallas weighs 120 N and has a mass of 16,4 kg. If Dallas travels to a planet where gravity is just half of that on
Earth, where gravity is 9.8 m/s2, what will Dallas's mass be? Use the equation - Weight = Mass x gravity
A 120 N
B 80N
32.8 kg
16.4 kg
in bone, crystals of calcium phosphate impregnate the extracellular matrix containing fibers of
Answer:
Explanation:
collagen. True. In bone, crystals of calcium phosphate impregnate the extracellular matrix, which contains fibers of collagen.
This combination of calcium phosphate crystals and collagen fibers provides bone with its strength and rigidity. The calcium phosphate crystals, mainly in the form of hydroxyapatite, contribute to the hardness and mineralization of bone.
Meanwhile, the collagen fibers provide flexibility and resilience to withstand forces and prevent bone from becoming brittle. This arrangement of calcium phosphate crystals and collagen fibers is crucial for the structural integrity and function of bone tissue.
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the baroque orchestra was smaller than the modern orchestra.
The baroque orchestra was smaller than the modern orchestra, featuring fewer musicians and a limited range of instruments.
In comparison to the modern orchestra, the baroque orchestra had fewer musicians and a smaller ensemble size. The baroque period, which spanned from approximately 1600 to 1750, saw the emergence of orchestras that were typically composed of fewer instruments and players.
During the baroque era, the orchestra typically consisted of string instruments such as violins, violas, cellos, and double basses. Additionally, there were usually a few woodwind instruments like flutes, oboes, and bassoons, as well as brass instruments like trumpets and horns. Percussion instruments were sparingly used.
In contrast, the modern orchestra has evolved to include a wider range of instruments and larger ensembles. It incorporates additional sections such as a larger string section, a full woodwind section, a brass section, and a more extensive percussion section. This expansion in the modern orchestra allows for greater tonal variety and dynamic range in performances.
Compared to the modern orchestra, the baroque orchestra was indeed smaller, consisting of fewer musicians and a more limited range of instruments. The growth and development of the orchestra over time have contributed to the diverse and expansive orchestral compositions and performances we experience today.
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A forest ecosystem experiences a cool, dry season. Which change would most affect the bird populations in the ecosystem?
A forest ecosystem that undergoes a cool, dry season may affect the bird populations present in the ecosystem. In general, bird populations rely heavily on various environmental factors to thrive. Hence, any change that occurs within the ecosystem that is detrimental to their natural habitat could have significant effects on their population sizes.
One of the changes that could significantly affect bird populations in the ecosystem is the availability of food. A cool, dry season could lead to a shortage of food supplies. Birds that are dependent on certain types of food or insects may struggle to find their preferred meals during this time, which can lead to starvation and death.
Furthermore, bird migration could also be influenced by the cooler, drier conditions. Several species of birds migrate to other areas to find better habitats during the cooler months, including many songbirds. If the cooler season comes too early or late, this could lead to birds not being able to leave or return on time, disrupting their usual migration patterns.
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PLEASE HELP!!!!!!!!! Choose the items that are Descriptive Statistics (Check all that apply)
A. Give a measure of statistical significance
B. Include the mean
C. Give the likelihood of data occurring by chance
D. Summarize the data
E. Tell you whether to call your mother about your results
The items that are Descriptive Statistics include both summarizing the data and and include the mean (Option B and D Option are correct).
What is Descriptive Statistics?Descriptive Statistics is a field in statistics aimed at describing different data in a sample and or population based on a summarization of info collected by experimental or observational studies. This field is fundamental in biology and related areas to describe population parameters.
In conclusion, the items that are Descriptive Statistics include both summarizing the data and and include the mean (Option B and D Option are correct).
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Scientists use specific levels of organization to analyze the biosphere. The Everglades consist of a large area of subtropical wetlands in Florida. Various species of plants and animals can be found in the Everglades, including panthers, cypress trees, herons, and alligators. A photo of cypress trees in the Florida Everglades. A heron wades through the water in the foreground. The group of ecosystems on Earth that feature climate, vegetation, and wildlife similar to the Everglades is a biosphere. a community. a population. a biome.
Answer:
a biome
Explanation:
Answer:
a biome your welcome
Explanation:
which procedure took the DNA from one sheep to produce a genetically identical lamb name dolly
1. selective breeding
2. gene therapy
3. artificial selection
4. cloning
Answer: Cloning
Explanation:
Replicating DNA to recreate an identical counterpart would be cloning.
The only way to make a whole population evolve is through ________ ________.
Answer:
The only way to make a whole population evolve is through natural selection.
Pesticides blown from agricultural lands into the air is an example of ____________________ pollution.
Pesticides blown from agricultural lands into the air is an example of atmospheric pollution. Atmospheric pollution, also known as air pollution, refers to the contamination of the air by different sources, such as chemicals, gases, or dust particles that can be detrimental to human health, animals, or plants.
Agricultural activities are among the sources of air pollution. Pesticides are widely used to control pests and increase crop yield, but they can contaminate the air when they are blown from agricultural lands into the atmosphere. The toxic chemicals in pesticides can cause various health issues such as respiratory problems, skin irritation, headaches, nausea, and even cancer, especially when people are exposed to them in the long term.
The negative impact of pesticide pollution on human health and the environment calls for the need for regulations and policies to control their use and limit their impact on the atmosphere.
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if a dna sample contains 13% adenine, what percentage of the sample contains cytosine?multiple choice
If a DNA sample contains 13% adenine , it implies that the sample also contains 13% thymine (T) because A pairs with T in DNA. In DNA, cytosine (C) pairs with guanine (G), forming the complementary base pair. Option (A)
Since the total percentage of adenine (A) and thymine (T) always adds up to 100%, the remaining percentage must be equally distributed between cytosine (C) and guanine (G). Therefore, the percentage of cytosine (C) in the sample would also be 13%.
Therefore, the percentage of cytosine in the sample would be (100% - 26%)/2 = 37%. So, the correct answer is: a) 13%
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Full Question: If a DNA sample contains 13% adenine,what percentage of the sample contains cytosine?
A)13%
B)37%
C)26%
D)74%
What is the electromagnetic spectrum? Where does it come from?
Answer:
The electromagnetic (EM) spectrum is the range of all types of EM radiation. Radiation is energy that travels and spreads out as it goes.the visible light that comes from a lamp in your house and the radio waves that come from a radio station are two types of electromagnetic radiation.
Mutations within an organism can occur in body cells or reproductive cells. Which type of mutation is seen in a sperm
cell but not in a skin cell?
somatic mutation
missense mutation
nonsense mutation
germline mutation
Match the following words with their meaning.
1. Methuselah
2. rainbow
3. seventh day
4. God's Creation
5. God's Word
6. living soul
Man
Bible
Rest
Good
Sign of covenant
The oldest man recorded in the Old Testament HURRY PLEASE
Based on information in the Bible, the correct descriptions are as follows;
Methuselah - The oldest man recorded in the Old Testamentrainbow - Sign of covenantseventh day - RestGod's Creation - GoodGod's Word - Bibleliving soul - ManWhat is the Bible?The Bible is the Holy Book which Christians view as containing the sayings of God.
In addition to containing the sayings of God, the Bible contains a record of God's dealings with man, as well as the records of the ancient Israelites, the history of the life and times of Jesus Christ, as well as how the Christian church began. There are also records of prophecies found in the Bible.
The Bible also is a guide book of how God would want humans to live in order to live a happy life, and most importantly, how man can regain everlasting life which God intended for man when he created him.
The Bible also contain a record of how life began on earth with the creation of the Universe by God in the beginning.
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Help! I have already reed it and I cant figer it out.
Go to the following website. Prepare a short essay on the website describing the information provided and the purpose of this information.
https://www.genome.gov/About-Genomics/Introduction-to-Genomics
A short essay on the website describing the information provided and the purpose of this information about the genome is given Genomes are product of DNA, a very massive molecule that looks as if a lengthy, twisted ladder.
What does genome appearance like?If all of the DNA from a single human cell turned into stretched-out end-to-end, it'd make a six-foot-lengthy strand created from a six billion letter code. It’s difficult to assume how that a good deal DNA may be packed right into a cell nucleus, that's so small it could simplest be visible with a specialized microscope.
DNA is examined like a code. This code is made from 4 styles of chemical constructing blocks, adenine, thymine, cytosine, and guanine, abbreviated with the letters A, T, C, and G. The order of the letters on this code permits DNA to characteristic in exceptional ways. The code modifications barely from individual to individual to assist make you who you are.
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