Study the diagram showing the range of temperature in the Earth’s layers.
Graph of Temperature of Earth apostrophe s Layers, showing start depth at 410 kilometers and start temperature at 1,000 degrees Celsius. As depth increases to 6,370 kilometers, temperature increases to over 6,000 degrees Celsius.
What does the diagram show about Earth’s interior?
The outer core is the hottest region.
The mantle is hotter than the outer core.
The continental crust is the coolest region.
The inner core is cooler than the lithosphere.
Answers
Answer:
A
Explanation:
Answer:
i guess and the three one
C.The continental crust is the coolest region
Explanation:
Related Questions
Pls make sure to explain ur answer because I actually want to know how u got it....
Answers
Hi!!
So Rosa eats a peanut butter sandwich, which gives her protein and starch, right? She also goes on a run and breathes normally, which gives her a good amount of oxygen. Based on this, we can conclude...
1. Cells need the protein and starch to make energy.
A cell uses proteins to keep itself alive and functioning. Because the proteins keep the cell working, the cell can change the starch into sugars, which in turn becomes food for the cells. The sugar is used to keep Rosa running.
2. The cell also needs oxygen.
The cell gets oxygen through the bloodstream. When Rosa breathes well, she is making sure that she is providing her body with enough oxygen to run.
Rosa's body systems give the cells protein, starch, and oxygen, which allows the cells to function. This, in turn, allows Rosa to run and play without worry.
I really hope this helps!!
Earth's atmosphere blocks short wavelengths of the electromagnetic spectrum. Which telescopes DO NOT need to be placed in orbit around Earth to observe short-length radiation?
Question 4 options:
Gamma ray telescopes
Visible light telescopes
Infrared telescopes
Radio telescopes
Answers
Answer: gamma ray telescopes
Explanation: quizlet
Answer:
Visible light telescope need not to be placed to record electromanetic radiation
Electronmagnet ways are not recorded by visible telescopes.
Without genetic variation, natural selection would not be possible. Explain why.
Answers
hello
Answer:
Explanation:
Without genetic variation, natural selection is only able to grow the number of allelomorphs that previously existed in the population. Natural selection can't select anything if there is no difference between individuals. Natural selection occurs through an interaction between the environment and the variability of the individual organisms making up a population. If every giraffe had the same neck length, there would be nothing to change and they would never have a long neck by now.
Genetic variation is the alteration of the genetic composition of an organism. Without genetic variation, natural selection is impossible as it selects species with divergent and favorable genes.
What are genetic variation and natural selection?Genetic variation is the difference in the genetic composition or the genes of the organism of the population due to mutation and environmental conditions.
Natural selection is a process that selects the genetically different and fit organism that can survive and reproduce in altered conditions.
Therefore, natural selection occurs in a population with genetic variability.
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Hi! I would rlly appreciate if you help me, if you would like to you can refer to the screenshot! :)
Answers
Answer:
Okay, so for the pine cones, you'll put cones and makes seeds, for moss, you'll put spores and no flowers or cones, and for strawberry plant you'll put pollination and flowering
Explanation:
Put the steps in the process of photosynthesis in order !
Answers
Answer:
water
Explanation:
The plants need water for it to survive it also absorb sunlight
Which pair of organisms would most likely compete for food?
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In 4 or more complete sentences, describe the process of protein synthesis and explain how transcription and translation creates protein
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Protein synthesis occurs in the cell and is divided into 2 stages, namely transcription and translation. The process of transcription occurs in the cell nucleus by copying the genetic code in DNA and forming mRNA strands which are duplicates of DNA.
The RNA strands that are formed will come out of the cell nucleus and then undergo a translation process that occurs in the cytoplasm. With the help of ribosomes, the amino acids will line up according to the sequence of the genetic code in the mRNA to form polypeptide chains that make up the protein structure.
What is protein synthesis?
Protein synthesis is the formation of proteins in the human body and occurs in the smallest units, namely cells. Protein synthesis is divided into 2 stages, in the following order:
1. Transcription
Transcription is the process of copying the genetic code or DNA that occurs in the cell nucleus or nucleus. The process of copying the genetic code is carried out by unbinding the DNA with the help of RNA polymerase, then forming a copy of the genetic code that is complementary to the sequence of hydrogen bases in the DNA. The process of transcription produces a strand of genetic code called mRNA or RNAd.2. Translation
Translation is the process of translating the genetic code contained in the mRNA and occurs in the cytoplasm. With the help of the ribosome, the mRNA will be translated and the amino acids will move towards the ribosome. Amino acids will form a sequence that is complementary to the mRNA so that a polypeptide strand that makes up the protein molecule is formed.Learn more about Protein synthesis at https://brainly.com/question/15404950
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1. Transcription:
Transcription is the first step in protein synthesis and takes place in the nucleus of eukaryotic cells or in the cytoplasm of prokaryotic cells. It involves the conversion of genetic information from DNA into a complementary RNA molecule. Here's how it works:
a. DNA unwinding: An enzyme called RNA polymerase binds to a specific region of the DNA molecule known as the promoter. The DNA molecule unwinds at this site.
b. Complementary RNA synthesis: RNA polymerase reads the DNA template strand and synthesizes a complementary RNA molecule, using adenine (A), cytosine (C), guanine (G), and uracil (U) as the RNA bases, instead of thymine (T). This newly formed RNA molecule is called messenger RNA (mRNA).
2. Translation:
Translation is the second step in protein synthesis and occurs in the cytoplasm, specifically at the ribosomes. It involves the conversion of the mRNA molecule into a functional protein. Here's how it works:
a. Initiation: The ribosome attaches to the mRNA molecule at a specific start codon (usually AUG), signaling the beginning of translation.
b. Elongation: Transfer RNA (tRNA) molecules bring amino acids to the ribosome, guided by the mRNA codons. These tRNA molecules have anticodons that complement the mRNA codons.
c. Peptide bond formation: As the ribosome moves along the mRNA molecule, it catalyzes the formation of peptide bonds between the amino acids carried by tRNA molecules. This forms a growing polypeptide chain.
d. Termination: Translation continues until a stop codon (UAA, UAG, or UGA) is encountered on the mRNA. At this point, a release factor binds to the ribosome, leading to the release of the completed polypeptide chain.
In summary, protein synthesis begins with transcription, where DNA is transcribed into mRNA. Then, during translation, the mRNA is decoded by ribosomes, and amino acids are linked together to form a polypeptide chain, which eventually folds into a functional protein. This intricate process ensures that the genetic information encoded in DNA is faithfully converted into the proteins that carry out essential functions within cells and organisms.
Please Help and select an answer for each question!!
Extra Points!!
If not correct it will be deleted!!
I need fractions for the Questions!!
Answers
Answer: it’s A
Explanation:
The given question is showing a dihybrid cross in which leaf shape and leaf color are studied SsCc x SsCc.
What is a dihybrid cross?Dihybrid cross states that when crossing between plants having to study two different characters parallel. In this cross, we study plants' leaf shape and leaf color.
A cross between - SsCc x SsCc
Gamete- SC, sC, Sc, sc
Offsprings having the same genotype as parents- 4
Round and dark green leaves- 9
Round and light green- 3
Pointed and dark green- 3
Pointed and light green- 1
The cross between plants is attached in the image below.
Therefore, Offspring having the same genotype as parents is 4.
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The idea of GMO sounds really good. Why might someone be opposed to making healthier food that lasts longer or doesn't need pesticides?
Answers
Answer:
Explanation:
Genetically engineered foods are inherently unstable. Each genetic insertion creates the added possibility that formerly nontoxic elements in the food could become toxic.
Genetic engineering can also alter the nutritional value of food.
Another hidden risk of GE foods is that they could make disease-causing bacteria resistant to current antibiotics, resulting in a significant increase in the spread of infections and diseases in the human population.
Answer:
Many people believe that GMOs are bad for their health – even poisonous – and that they damage the environment.
Explanation:
Moreover, most GM crops are either bred to withstand chemical pesticides or developed to generate insecticides themselves. When herbicides are applied on resistant crops, the weeds acquire resistance over time, necessitating the use of even more chemicals. Crops genetically modified to generate pesticides, on the other hand, create poisons that are toxic not just to pests but also to other insects such as butterflies, moths, and insect pollinators.
Which image shows an inclined plane in use?
4 images
A. Image A
B. Image B
C. Image C
D. Image D
50 points and brainlest if correct
Ayuda
Help
Answers
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The only image in which inclined plane is in use is : Image C
here, the skaters are using the inclined plane for skateboarding ~
Answer:
Answer C
Explanation:
Layers of sand and other sediments that become sedimentary rock
A.
can contain the remains of animals but not plants.
B.
can contain the remains of plants, animals, or both.
C.
always contain the remains of both plants and animals.
D.
can contain the remains of plants but not animals.
Answers
Answer: C
Explanation:
HELPPPPPPP!! To maintain homeostasis, the human body has many systems that remove wastes from the body. Which correctly explains how two organ systems interact to eliminate wastes?
A.
The muscular system helps the bladder to release urine from the excretory system to maintain homeostasis.
B.
The muscular system helps push carbon dioxide wastes from the respiratory system to maintain homeostasis.
C.
The muscular system helps squeeze solid wastes from the digestive system to maintain homeostasis.
D.
All of the answer choices correctly explain how two organ systems interact to eliminate wastes to maintain homeostasis.
Answers
Answer:
d
Explanation:
Why do hens scream in the morning ?
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Answer:
The reason why hens yell in the morning is because they are either vocalizing with each other, they want to be let out of the coop,they have laid an egg, or they are trying to alert you or another chicken. Hens are vocalizing creatures.
Explanation:
Which of the following adaptations would help a tree-dwelling nocturnal scavenger survive in its environment?
Light-colored fur
Heels with fur
Night vision
Short snout
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What the difference between the one with the red dot and the one with the solid red. Explain the whole thing in general actually. If you can. THX
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What is the meaning of the word "memoir" as it is used in the following passage?
Narrative of the Life of Frederick Douglass is a memoir by Frederick Douglass that was first published in 1845. He talks about his experiences as a slave, and how he was able to escape and be a free man.
a. A biography in chronological order, listing specific facts about everything important that happened to the person being written about.
b. A story or work of fiction.
c. An autobiographical story about specific events that meant something to the author.
d. All of the above.
Answers
C is the answer
Yw!! :)
An indicator shows a solution's pH by changing A. color. B. shape. C. temperature.
Answers
Answer: by changing colors
Explanation: lt is a basic taste for ph determinination to know acidic or basic or neutral
An indicator shows a solution's pH by changing its color depending on its acidity. Thus, the answer is option A.
A pH indicator is a device used to check whether a chemical solution is acidic or alkaline. It ranges from a scale 1 to 14. 1 being the most acidic and 14 being the most alkaline. 7 shows a neutral stage. The color of scale number 1 is red and the color of scale number 14 is purple.
It changes color due to the disassociation of H++ ions.
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Please help with backside I’m so lost it’s due Friday! I will mark brainliest
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2. Energy moves around this ecosystem through a food chain. Producers (plants) use sunlight to produce energy through photosynthesis. This energy is then transferred to herbivores (rabbits), which are eaten by carnivores (hawks). Energy is lost at each level of the food chain through respiration and other metabolic processes, so the amount of energy available at each level decreases.
3. If a disease strikes the snake population, the population of hawks and rabbits would be affected. If the snake population declines, there would be fewer predators to prey on the rabbit population. This would cause the rabbit population to increase, which would lead to an increase in the hawk population as they have more food to eat. However, if the disease is severe and the snake population declines too much, there may be a shortage of food for the hawks, causing their population to decline as well.
4. If the rabbit population suddenly doubled, the effect on the grass would be negative. With more rabbits, there would be more grazing pressure on the grass, leading to overgrazing. Overgrazing can lead to a decrease in grass biomass, which can negatively affect other organisms that rely on grass for food and shelter. Additionally, with less grass available, the rabbit population may eventually decline due to a lack of food. This would cause a chain reaction that could lead to the decline of other organisms in the ecosystem.
7. So if a disease stroked the snacks population than the effect on hawks would be that they would feed off a different food source, such as the rabbit. The rabbits population would decrease and soon enough the hawk population would decrease because of the competition towards food. This happens because snakes are secondary consumers and hawks feed off both rabbits and the snakes to balance the populations. If one disappears or decreases than the hawks would aim toward the animal that has a bigger population, the rabbit. Making the rabbit population leading towards less food all around.
8. If the rabbit population doubled than the grass would decrease or would die. This would happen because there is to many consumers and the grass can not keep up with how much it is giving out. This would also lead to a decrease to the rabbit population making the population really low or back to normal, depends on how quickly the grass grows.
Study the cladogram.
Which characteristics are common to birds and lemurs?
A) hair, biped
B) vertebrae, hair
C) tetrapod, vertebrae, biped
D) amniotic egg, tetrapod, vertebrae
Answers
Answer:
D) amniotic egg, tetrapod, vertebrae
Explanation:
( 1 Point ) At certain times of the year, five planets can be seen from earth, including mars and
A. Juno
B. Neptune
C. Saturn
D. Uranus
( please don’t be inappropriate with option D )
Answers
At certain times of the year, five planets can be seen from the Earth in alignment. These are Mercury, Venus, Jupiter, Mars, and Uranus. So the correct option is option D.
When does the alignment of five planets occur and be seen in the sky?
Such a planetary alignment takes place when the planets come together on one side of the sun at the same time. This alignment occurs as a result of five planets coming in one line in the sky. These planets can be seen with the unaided eye and do not require a telescope to be seen from the Earth. This is because these planets are the brightest planets.
These planets change positions and go through certain phases where they can be sighted from the Earth except for Uranus which can be seen using a telescope in the evening sky. Uranus is the seventh planet in the solar system.
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"write me an essay or make a small powerpoint about a company called 4Ocean. They deal with removing plastic waste from oceans. Make the essay about 150 words or the powerpoint about 4 slides. It should include who founded the company, why they founded the company and what successes they have had with the work they do. You need only use their site as reference information." https://www.4ocean.com/
PLSS HELPP
Answers
(Daily Question) If you were to choose what animal you would be what would the animal be? Comment your answers too!
Answers
Monkey
we are most similar to them but smarter so i think it would be fun to kinda relearn how to do basic stuff like making tools, since some monkeys can make stuff with a simple rock. AND OF COURSE TO SWING!!!
please help.
q1: Which season is taking place in the Northern Hemisphere in Position 1?
q2:Which season is taking place in the Northern Hemisphere in Position 2?
q3:Which season is taking place in the Northern Hemisphere in Position 3?
q4:Which season is taking place in the Northern Hemisphere in Position 4?
Answers
Question 2 is spring because the suns light is partially on the northern hemisphere.
Question 3 is summer because the suns light is completely on the northern hemisphere
Question 4 is fall because the suns light is partially on the northern hemisphere and spring is taken.
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The seasons of the Northern hemisphere shown in the different positions are as follows: Position 1: Winter, Position 2: Spring, Position 3: Summer, and Position 4: Fall.
What controls season cycle?The season cycle is controlled by the rotation of the Earth on its own axis and the revolution of the Earth around the sun cause changes in the season of different hemispheres on the Earth and the day and night cycle. The change in seasons is mainly caused by the rotational tilt of the Earth on its axis when it revolves around the sun in the Universe.
The different seasons which are shown in the diagram are as follows:
Q1 is winter season because the Sun’s light does not hit the northern hemisphere as much as the other seasons.
Q2 is spring season because the Sun's light is partially hitting the northern hemisphere but not fully.
Q3 is summer season because the Sun's light is completely or fully hitting the northern hemisphere and thus increased temperature.
Q4 is fall season because the Sun's light is partially falling on the northern hemisphere and spring is taken during this time.
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Julio is studying the evolutionary history of desert cottontail rabbits, sea otters, and grizzly bears. All three species share somebody structures, but all three also have some differences in their body structures. Below is a table that includes some of the body structures Julio is studying.
How could Julio explain why all three species share somebody structures and have some differences? Why do only grizzly bears and sea otters have canine teeth?
Answers
Based on evolutionary relationship, the desert cottontail rabbits, sea otters, and grizzly bears share common features because they had a common ancestor, but environmental factors caused only grizzly bears and sea otters have canine teeth.
What is evolution?Evolution is the sum total of adaptive changes that occur in organisms which result in the diversity of form, structure and function among living organisms.
The desert cottontail rabbits, sea otters, and grizzly bears share common features because they had a common ancestor.
However, due to environmental influences, the grizzly bears and sea otters have canine teeth.
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Which of these diseases is not caused by improper disposal of sewage?
A. Cholera
B. Heart Attack
C. Jaundice
D. Typhoid
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I am a big oof lolllllllllllllllllllllllll
Answers
Answer:
yes the answer is yes
Explanation:
Answer:is there even a question?
Explanation:
Nguyen uses a triple beam balance to measure the mass of each rock. Read the values on the balance for rocks X, Y, and Z.
Answers
Answer:
X = 120
Y= 710
Z= 620
Explanation:
The Density of Rocks Part A Nguyen uses a triple beam balance to measure the mass of each rock. Read the values on the balance for rocks X, Y, and Z. Rock Balance Reading of Rock Mass (g) X triple beam part of mass balance with top beam with pointer at 20, middle beam with pointer at 0, and lowest beam with pointer at 1 Y triple beam part of mass balance with top beam with pointer at 10, middle beam with pointer at 0, and lowest beam with pointer at 7 Z triple beam part of mass balance with top beam with pointer at 20, middle beam with pointer at 0, and lowest beam with pointer at 6
y = 710
z = 620
Which has increased at about the same rate as global temperatures over the past 100 years?
A sunlight reaching Earth
B Volcanic eruptions
C Tree rings
D carbon dioxide
Please help thank you
Answers
Answer: D is the answer.
Explanation: Carbon dioxide significantly impacts the global temperature, and is partially the reason why it has been increasing over the past 100 years.
Which of the following best identifies a way in which organs in an organism are similar to organelles in a cell?
A. Both are made of tissues.
B. Both carry out specific functions.
C. Both carry out chemosynthetic reactions.
D. Both are found in single-celled organisms.
Answers
Answer:
A
Explanation:
Both are made of tissues.
The organs in an organism and organelles in a cell both are similar as they both are made up of tissue. Thus, option A is correct.
What is tissue?The tissue is defined as a group of cell added together to form a tissue present in body and plays a vital role in covering of all internal as well as external area and organs of body, hollow organs and body lines cavity.
The structure of epithelial cells are they combined together by fitted junctions as well as adhering junction and attached to extra cellular matrix.
Tissue is the compact structure of cell and later tissue combined together to form organ and than organ system is formed to perform various functions of the body.
Therefore,the organs in an organism and organelles in a cell both are similar as they both are made up of tissue. Thus, option A is correct.
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Choose one microscopic species that causes a human illness. Give the scientific name of the species, the disease it causes, and the vector, and then describe the symptoms in a 130 word paragraph or two.
Answers
Answer:
malaria
Explanation: