B.A simple silence if you need mark me has a friend
Scientific advances have led to decreased energy efficiency and waste reduction.
True or False.
Answer:
False.
Explanation:
Scientific advances have led to increased energy efficiency and waste reduction. Scientific research has led to the development of new technologies and methods that have improved energy efficiency and reduced waste in various industries and sectors. For example, the development of renewable energy technologies like wind and solar power has significantly reduced our reliance on fossil fuels and reduced greenhouse gas emissions. Additionally, advances in materials science and manufacturing processes have led to the creation of more efficient appliances, vehicles, and buildings that consume less energy and produce less waste. Overall, scientific advances have been crucial in helping us address pressing environmental issues and create a more sustainable future.
2. Describe weather conditions in the center of the hurricane.
Answer:
The eye is a region of mostly calm weather at the center of strong tropical cyclones. The eye of a storm is a roughly circular area, typically 30–65 kilometers (19–40 miles) in diameter. It is surrounded by the eyewall, a ring of towering thunderstorms where the most severe weather and highest winds occur.
Explanation:
The eye is a region of mostly calm weather at the center of strong tropical cyclones. The eye of a storm is a roughly circular area, typically 30–65 kilometers (19–40 miles) in diameter. It is surrounded by the eyewall, a ring of towering thunderstorms where the most severe weather and highest winds occur.
1. Imagine a mother and a father who both have freckles and are heterozygous for the trait, or Ff. They are theP generation, or parent generation. Create a Punnett square to show their offspring, the F1 generationAnswer:Part 1 Punnett Square
As the task sais both parents are heterozygous, therefore it is expressed (Pp x Pp).
The Punnett square is useful to see the different possible combinations of the alleles in their offspring.
To create the Punnett square we first draw the square:
Then we do the possible combination by completing the square:
As shown in the square the possible combinations are:
PP, Pp, Pp and pp.
In this case 3 out of 4 offspring will show the trait (freckles)
PLEASE HELP !! ILL GIVE BRAINLIEST *EXTRA 40 POINTS* DONT SKIP :(( .!
Answer:
most likely b
Explanation:
hopefully this helped
Answer:
C
Explanation:
Since the Ice is its ecosystem then it will have less land to live making it difficult to hunt for prey (the seals). This is actually an effect of global warming.
individuals may give rise to ________ offspring than could possibly ____________.
Individuals may give rise to more offspring than could possibly survive.
This concept is known as overproduction or reproductive potential. It is a fundamental principle in biology that species tend to produce more offspring than the environment can support.
The reason for this overproduction is rooted in the struggle for limited resources and the survival challenges individuals face in their respective habitats.
By producing a large number of offspring, individuals increase the chances of some offspring surviving and reproducing successfully. This strategy maximizes the species' probability of passing on their genetic traits to future generations.
However, the environment has finite resources, such as food, shelter, and mates, which cannot sustain unlimited population growth.
As a result, only a fraction of the offspring will survive and reach reproductive age. The rest may face competition, predation, disease, or other factors that prevent their successful reproduction.
This overproduction and subsequent natural selection of the fittest individuals contribute to the ongoing process of adaptation and evolution within populations.
Those individuals with advantageous traits are more likely to survive and reproduce, passing on their favorable traits to the next generation.
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What earths system are involved in the tomato plant hornworm relationship
The association between a tomato plant and a hornworm is known as parasitism.
Define parasitism.The hornworm caterpillar and tomato plant have a parasitic relationship because parasitism is a type of symbiotic relationship in which one organism benefits from the other while the other suffers. We are aware that hornworm caterpillars consume tomato crops by feeding on leaves. Therefore, the tomato plant is damaged while receiving nutrients from it. The tomato plant's edible vegetative portion serves as the system's input, and the hornworm caterpillar's transformation into a moth serves as the system's output.
All cowbird species and most cuckoo species engage in brood parasitism, a separate type of parasitism. Instead of making their own nests, these birds lay their eggs in those of other species and leave them there in the hopes that the adult birds of those other species will raise the abandoned young as their own.
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The question you are looking for:
How might you model the relationship between a tomato plant and the hornworm caterpillar?
Single-celled organisms, called
oceans today, and are capable of converting
through photosynthesis. *
into energy
A. land plants; oxygen
B. land plants; sunlight
C. phytoplankton; oxygen
D. phytoplankton; sunlight
Answer: It Is D. phytoplankton; sunlight
Explanation:
What characteristics do viruses share with all lining organisms?
A. Respiration
B. Metabolism
C. Movement
D. Replication
Answer:
D. Replication.
Explanation:
Hope this helps!
Answer:
D. Replication
Explanation:
Viruses share 2 important traits with living things, they have genetic material, and they can evolve. which means they can replicate and undergo mutation, and have DNA. RNA. and much more.
write the phenotype and genotype
Explanation:
The concepts of phenotype and genotype are related to genetics.
The phenotype is generally called the external appearance of the living thing, which is formed by the genetic information and environmental effects.
Genotype is the genetic information that an organism carries in its DNA.
For example; Character A is the favorite black color. a is the blue color character.
While the Aa display shows the individual with black eyes in the phenotype, the genotype is expressed as heterozygous dominant black eyes.
The primary role of phospholipids is _________________.
The primary role of phospholipids is _________________.
to keep cells hydrated
to form cell membranes
organelle structure
energy storage
The primary role of phospholipids is to form cell membranes. Phospholipids are a type of lipid molecule that consists of a hydrophilic head and a hydrophobic tail. In the cell membrane, the hydrophilic head faces the aqueous environment, while the hydrophobic tail is oriented towards the interior of the membrane. This creates a selectively permeable barrier that allows certain molecules to pass through the membrane while preventing others from doing so. Phospholipids play a crucial role in maintaining the structure and function of cell membranes.
why antarctica takes 6 month to receive solar radiation?
Someone please it’s due in 20 mins and I’m worried I won’t have it done can someone please help!!! ASAP!!!!
Answer:
the last one is volcanism
Answer:
Umm well how much do you know about already?
Explanation:
Which is larger, 40 centimeters or 670 millimeters?
Answer:
670 Millimeters
Explanation:
1 Millimeter = 0.1 Centimeter
670 millimetres is equal to 67 cm which is greater than 40 cm. So 670 mm is greater than 40 cm.
What is a millimetre?It is a unit of measurement for length/distance. It is a very small unit of measurement. It is a visible unit of measurement, unlike a micrometre which is smaller than a millimetre but measures things that are not visible to the unaided eye.
It is a part of the metric system commonly used in Science, Technology Engineering and Mathematics (STEM). A millimetre is measured as one-thousandth of a metre.
The word metre is derived from a Greek word which means measure. The metric system that is used internationally for the measurement of various quantities is based on decimals.
Like a millimetre is one-thousandth of a metre, a micrometre is one-millionth of a metre. A centimetre is one-hundredth of a meter and a quantity smaller than a micrometre called a nanometer is one-billionth of a meter.
Therefore, 670 mm is 67 cm which is greater than 40 cm.
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HELPPPPPP PLEASEEEEE ILL GIVE BRAINLIEST AND POINTS!!!!
(you dont need to answer them all but at least help me with a couple)
1) Explain Uganda’s ABC program in the fight against HIV/AIDS
2) Why has the Ugandan government pushed Abstinence as a means of combating the spread of HIV/AIDS?
3) What risks are involved with the use of condoms in combating the spread of HIV/AIDS?
4) On a separate piece of paper, construct a population pyramid to illustrate the current age groups infected by HIV/AIDS in Uganda.
Answer:
1. Abstain, Be faithful, or, as a last resort, use a Condom. Within a few years, Uganda had developed what researchers call a "social vaccine" against HIV: cultural norms about sexual responsibility, preached in clinics and public schools, as well as churches and mosques.
3.When used correctly every time you have sex, condoms are the best way to prevent sexually transmitted infections such as HIV. They have a very low failure rate and are effective for all forms of sex.
What does the dominant gene do to the recessive gene
Answer:
B overshadows it physically
Prompt:
Choose one of the following international climate treaties or agreements:
Montreal Protocol
Kyoto Protocol
The Paris Agreement
Research the current standing of the treaty or agreement you chose. Use current data from scientific sources, such as published scientific journals and news reports, to describe the components of the treaty or agreement. For example, state the CO2 levels for a particular region and explain what that data means in regard to the treaty/agreement and its success or failure.
The objective of ensuring "finance flows commensurate with a route towards low greenhouse gas emissions and climate-resilient development" is stated in Article 2.1(c) of the Paris Agreement. This ambition extends much beyond the typical focus of climate financing on assisting impoverished nations.
For example, Ghana's total greenhouse gas emissions in 2019 were 58.56 MtCO2e (million tonnes of carbon dioxide equivalent), 16% more than in 2016. Because of this continued rise in Greenhouse emissions as well as the existence of harmful chemicals in their cocoa, Europe recently indicated that they'd be cutting back on how much import they off-take from Ghana.
What is the Paris Agreement about?The Paris Agreement, often known as the Paris Accords or the Paris Climate Accords, is an international climate change accord. The pact, which was signed in 2015, addresses climate change mitigation, adaptation, and funding.
The Paris Pact is a watershed moment in the international climate change process because it brings all nations together for the first time in a binding agreement to undertake aggressive measures to combat climate change and adapt to its repercussions.
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statement that describes the process of cellular respiration
Answer:
Statement that describes the Process of Cellular Respiration is Converting chemical energy that is stored in food molecules into a form that is useful to living things.
Explanation:
Living cells release energy through the breakdown of glucose molecules, a process known as cellular respiration. There are three processes that make up cellular respiration.
GlycolysisKrebs CycleElectron Transport ChainGlycolysis, the first phase of cellular respiration, happens in the cytoplasm. In this step, enzymes convert a glucose molecule into two pyruvate molecules, releasing energy that is then transferred to ATP. Following glycolysis, the pyruvate is transformed into two molecules of acetyl CoA in a brief event known as the transition reaction.
The other two phases of cellular respiration take place in the organelle known as a mitochondrion. The inner membrane of the mitochondrion encloses a region known as the matrix, and the outer and inner membranes are separated by an intermembrane space.
The Krebs cycle, the second phase of cellular respiration, occurs in the matrix of a mitochondrion. At this point, the cycle completes two rounds, producing all of the carbon atoms.
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What is postharvest handling?
Explanation:
In agriculture, postharvest handling is the stage of crop production immediately following harvest, including cooling, cleaning, sorting and packing. The instant a crop is removed from the ground, or separated from its parent plant, it begins to deteriorate.
Humans autosomal cells have two copies each of 23 unique chromosomes. Match each of the following cell division events and cell types according to the number of chromatids present. Whereas other events may also be misplaced, you have not matched all of the cell types and events that contain 23 chromatids. A chromatid number of 23 is observed in haploid gametes produced during the second meiotic division.
Answer:
Please see below
Explanation:
The number of chromatids have been stated with the respective event when it occurs in that particular number in the following way:
23 chromatids
primary oocyte arrested prior to ovulation
spermatozoa
46 chromatids
oogonium prior to S phase
92 chromatids
secondary polar body
A population of insects gradually
decreases in number due to their
changing environment. Eventually, no
individuals are alive.
This process describes which type of
extinction?
A. background extinction
B. immediate extinction
C. explosive extinction
D. endangered extinction
Answer:
A
Explanation:
A [:
Refer to Infographic below. On the Galápagos Islands, the finches that Darwin studied tended to have either small beaks or large beaks. The smaller beaks are best at eating soft seeds but are ineffective at cracking large seeds. The larger beaks are best at cracking hard seeds. Beaks of intermediate size are inefficient for either seed type. Use the Infographic to identify and name which result of natural selection is at work in this example.
Answer:
Disruptive selection
Explanation:
According to the infographic that is attached below showing different the three main types of selection that occurs as a result of natural selection taking its course on any population, we can draw our conclusion regarding the information given to us from the question.
From the question above, it states that the finches studied by Darwin are majorly finches with either small beak or large beak which are all adapted to suit the type of food available for the finches in the islands. Whereas, finches with intermediate beaks are favored against.
According to the infographic, disruptive selection can be said to have taken place as extreme traits are favored against intermediate traits on the islands.
An area has experienced weathering and erosion for many years. Over time, some rock formations have been left behind forming peaks and columns. What is a reasonable conclusion to draw?
A. The rock that has been carried away over time is very hard and resistant to weathering and erosion.
B. The peaks and columns are made of rock that are very easily weathered and eroded.
C. Humans have protected the peaks and columns over time.
D. The peaks and columns are made of rock that are resistant to weathering and erosion.
To determine the presence and concentration of water pollutants, scientists are least likely to usea. chemical analysis of water samplesb. satellite photographsc. analysis of indicator speciesd. genetically engineered bacteria and yeastse. chemical analysis of sediment
Answer:
B. satellite photographs.
Explanation:
Technology can be defined as a branch of knowledge which typically involves the process of applying, creating and managing practical or scientific knowledge to solve problems and improve human life. Technologies are applied to many fields in the world such as medicine, information technology, cybersecurity, engineering, environmental etc.
Basically, knowing how to use a technology simply means a scientist understands the appropriate method or technique to be used in the application of a technology such as when solving a problem. Also, knowing when to use a technology means to know the appropriate time to use a particular technology without it having any repercussion or adverse effect.
Pollution can be defined as the physical degradation or contamination of the environment through an emission of harmful, poisonous and toxic chemical substances.
In order to determine the presence and concentration of water pollutants, scientists are most likely to use the following techniques;
I. Chemical analysis of water samples.
II. Analysis of indicator species.
III. Genetically engineered bacteria and yeasts.
IV. Chemical analysis of sediment.
However, satellite photographs are likely to be used to get a graphical illustration of the physical environment.
Plant cells are bigger than animal cells because
Plant cells are bigger because they have bigger/larger Vacuoles.
These vacuoles hold water and food for the cell its like a storage for the cell.
What values or parameters can you adjust in this computer model?
Hi, you've asked an incomplete question. However, I provided some information about what a computer model does.
Explanation:
Remember, a computer model in simple terms is a representation of a real-life process or system using a computer. In other words, the computer model is a virtual representation of reality.
For example, weather forecasters often make use of computer models in other to predict changes in weather by taking note of certain values or parameters.
Answer:
You can adjust the type of fluid used, the amount of the fluid, and the amount of water.
Explanation:
PLATO
what is the shared structure of homologous?
Answer:
Homologous structures share a similar embryonic origin. Analogous organs have a similar function. For example, the bones in a whale's front flipper are homologous to the bones in the human arm. These structures are not analogous.
Explanation:
hope this helps
Answer:
Analogous organ
Explanation:
What is the meaning of botany?
Answer:
the scientific study of the physiology, structure, ecology, classification, and economic importance of plants.
This chart gives data on greenhouse gas emissions in the United States from 1990 to 2013. Which questions would help clarify the evidence in the chart? Graph of U.S. Greenhouse Gas Emissions by Gas, 1990-2013. Horizontal line, 1990-2013. Bottom to above, gases shaded are Fluorinated, Other greenhouse, Methane, Carbon Dioxide in million metric tons of carbon dioxide equivalents ranging from 0-8,000.
The questions that would help clarify the evidence in the chart are:
A. What percentage of total greenhouse gas emissions is caused by natural sources?
C. Why are carbon dioxide emissions so much higher than other greenhouse gases?
What are greenhouse gases?A greenhouse gas is a particular kind of gas that both absorbs and emits radiant radiation, which causes the atmosphere to warm.
Methane, nitrous oxide, carbon dioxide, and other manmade compounds are among the main greenhouse gases.
Carbon dioxide is cited as the most significant greenhouse gas since it now contributes the most to the warming caused by human activity,
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Complete question:
This chart gives data on greenhouse gas emissions in the United States from 1990 to 2013. Which questions would help clarify the evidence in the chart? Select ALL the correct answers.
1. What percentage of total greenhouse gas emissions is caused by natural source?
2. Should industries emitting carbon dioxide in huge amounts be fined or punished?
3. Why are carbon dioxide emissions so much higher than other greenhouse gases?
4. Why did the quantity of carbon dioxide emissions stay constant throughout the period?
5. What is the chemical formula for methane?
Most organisms cannot live in temperatures:
below 50°C
above 0°C
above 50°C
Answer:
Your answer would be:
C.) Below 50°C
Explanation:
Most organisms cannot live in conditions in which the temperature remains below 0 °C or above 45 °C for any length of time. In conclusion, most organisms can only live in 0 °C to 45 °C environments.
Answer:
The correct answer should be below 50 degrees Celsius
Explanation:
I believe the guy above me is correct.
Would you be able to extract and view dna from your cheek cells if the order of the procedure changed? Why or why not?
No, it would you be able to extract and view DNA from your cheek cells if the order of the procedure changed.
What are the functions of DNA?Deoxyribonucleic acid is a polymer composed of two polynucleotide chains that coil around each other to form a double helix. The polymer carries genetic instructions for the development, functioning, growth and reproduction of all known organisms and many viruses.
DNA contains the instructions needed for an organism to develop, survive and reproduce. To carry out these functions, DNA sequences must be converted into messages that can be used to produce proteins.
DNA is a complex, long-chained molecule that contains the genetic blueprint for building and maintaining all living organisms. Found in nearly all cells, DNA carries the instructions needed to create proteins.
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