Answers
Answer:
Organelle :)
Explanation:
Related Questions
explain what is happening in the moss, the fern, the pine and the angiosperm
Answers
Answer:
nating
Explanation:
nating because never seen some in world
People are less accurate in correctly perceiving images of their own racial group than those of other racial groups.
Please select the best answer from the choices provided
The answer is FALSE!!
Answers
Answer:
False
Explanation:
Edge 2020
Answer:
False is the correct answer just took the test
Explanation:
Peace and love
Barnacles create home sites by attaching themselves to whales.
This neither harms nor benefits the whales. but i need to explain my answer.
Answers
The relationship between barnacles and whales is considered commensalism, which is a type of symbiotic relationship in which one organism benefits without harming or benefiting the other organism.
Barnacles are a type of sessile organism, which means they are unable to move freely from one location to another. In order to survive, they need to attach themselves to a solid surface, such as a rock or the skin of a whale. When barnacles attach themselves to the skin of a whale, they create a home site where they can filter-feed and reproduce.
While the barnacles benefit from this relationship by gaining a home site, there is no evidence to suggest that the whales benefit or are harmed by having barnacles attached to their skin. Barnacles do not consume or harm the whale's skin or tissues, and there is no evidence to suggest that the presence of barnacles has any impact on the whale's health or behavior.
Therefore, the relationship between barnacles and whales is considered commensalism, which is a type of symbiotic relationship in which one organism benefits without harming or benefiting the other organism.
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Match the following. Match the items in the left column to the items in the right column.
1. Christ in the Old Testament
Jesus' birth
2. foretold the virgen birth
Jerusalem
3. a prophetess
Anna
4. location of the Temple
pre-existence
5. Christ's existence prior to the Incarnation
eternal life
6. foretold Christ's place of birth
Isaiah
7. when eternal God took on human form
Micah
8. city of David
angel of the LORD
9. an attribute of God
Elisabeth
10. Zacharias' wife
Bethlehem
Answers
Old Testament references to Christ's pre-existence include Isaiah's prophecy of the birth, Anna's role as a prophetess, Jerusalem as the site of the Temple, and his existence before the Incarnation as the source of eternal life.
when was Jesus' birth?Jesus' birthdate is not mentioned in the gospels or any historical documents, although the majority of biblical experts concur that it occurred between 6 BC and 4 BC, the year of King Herod's execution.
What exactly is the birth miracle?Thus, the Holy Spirit circumvented the requirement for a human father in the singular miraculous act of conception and sanctified Mary to be the unpolluted mother of the incarnate Son of God. Second, because Jesus was born a, he was able to be fully human.
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The movement of the outer core is
important to life because...
Answers
Answer:
he movement causes powerful electric currents to develop in the liquid iron itself.
Explanation:
Which of the following will occur when a neuron depolarizes?
Neurotransmitters are released from the dendrites.
The refractory period of the neuron will prevent it from firing.
The neuron will polarize.
The neuron will return to resting potential.
The neuron will fire an action potential.
Answers
Answer:
The neuron will fire an action potential.
Explanation:
A neuron is a cell in the brain that transmit signals to other nerve cells.
The depolarization of a neuron occurs when the neuron moves to a cell membrane with a more positive value which makes it more likely to fire an action potential.
2. Why is this change in global temperature a concern
Answers
Which of the following determines the identity of an atom?
A)
Protons
B)
Mass number
C)
Neutrons
D)
Electrons
Answers
Answer:
A) protons
Explanation:
the number of protons in an atom of an element determines the atoms identify
If the amount of glucose is increased for an animal so what will happen
Answers
Answer:
In normal course, excess glucose gets stored in the liver as glycogen and if the levels are more it gets converted into fat and gets stored in liver as well as in adipose tissues. A primary role for the glucose molecule is to act as a source of energy; a fuel. Plants and animals use glucose as a soluble, easily distributed form of chemical energy which can be 'burnt' in the cytoplasm and mitochondria to release carbon dioxide, water and energy.
Explanation:
 What is the most likely explanation for how speciation occurs?
A. It occurs by more than one method.
B. It occurs by gradual changes.
C. It occurs only by geographic isolation.
D. It occurs only by natural selection.
Answers
Answer:
The answer is (C) geographical isolation
Explanation:
Speciation is most likely to occur when populations become geographically isolated from one another, and come to inhabit environments that differ significantly from one another.
Petroleum is called a fossil fuel because it is...
1.found in mines containing the skeletons of prehistoric animals
2.a form of stored sunlight produced by organisms that lived long ago
3.a mineral resource produced by combining two chemical elements
4.a long-lasting renewable resource from deep wells
Answers
Answer:
2
Explanation:
The diagram below represents part of a process that occurs in cells
Which process is represented?
A meiosis
B osmosis
C replication
D translation
Answers
Choose a common farm animal. How has the use of selective breeding affected the amount of money the farmer makes from that type of animal?
Answers
Consider the ubiquitous farm animal of chickens as an illustration. The amount of money a farmer can earn from raising chickens has been significantly impacted by selective breeding.
To increase favorable characteristics in chickens, such as egg production, meat yield, disease resistance, and temperament, selective breeding has been used over time.
As a result, distinct breeds of chickens with varying specializations—such as laying hens, broilers, and dual-purpose breeds—have emerged.
Farmers can now raise chickens that produce more eggs or meat per bird than ever before by selectively breeding for these characteristics. This turns into higher profits for farmers because they can produce more food with fewer resources.
For instance, selective breeding has resulted in the creation of breeds of broiler chickens, which are raised for the production of meat, that mature more quickly and have a higher feed conversion ratio. As a consequence, they produce more meat per pound of feed used and achieve market weight more quickly, increasing farmer profits.
Similar to this, selective breeding of laying hens has produced breeds that produce more eggs annually, increasing egg output and farmer profits.
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Imagine someone asks you how much you spend per year on clothing. To give an answer, you figure you spend about $50 per month, and you calculate that to about $600 per year. What approach to problem solving did you use to provide an answer to the question?
Question 1 options:
Algorithm
Analogy
Prototype
Heuristics
Answers
The correct approach to problem solving in this question is option (1) i.e, Algorithm.
What is Algorithm?Algorithm is a common set of rules or step-wise instructions used in calculation or computation as an approach to problem solving.
Algorithm originally refers to a systematic procedure that produces—in a finite number of steps—the answer to a question or the solution of a problem.
The term is derived from the Latin translation, Algoritmi de numero Indorum, of the 9th-century Muslim mathematician al-Khwarizmi’s arithmetic treatise “Al-Khwarizmi Concerning the Hindu Art of Reckoning.
Whereas, Analogy refers to comparison between one thing and another, typically employed as an approach to explanation or clarification and Prototype is preliminary sample, device or model based upon which other (higher) forms or versions are developed.
Heuristics are the mental shortcut commonly used an approach to solve or simplify problems and avoid cognitive overload based upon the information from previous experiences with similar problems.
Here, the annual expenditure on clothing can be estimated based upon the monthly clothing expenditure. If $50 per month is spent on clothing, then $600 will be spent per year according to the simple rule of multiplication, i.e, 50*12+600. Thus, an algorithm is best approach to problem solving or decision-making.
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PLEASE HELPPP!!!!!!
1) Use the following situation and tables to choose the correct answer.
Randomly sampled students from two high schools were asked what color the district should paint the new stadium. The results are presented in the following tables:
Stadium Color - North Valley High
Color: Survey Results:
silver 30
blue 54
teal 36
Stadium Color - South Hills High
Color: Survey Results:
silver 78
blue 24
teal 18
Make an inference comparing which color each of the two high school populations should choose for the stadium, based upon a qualitative comparison of the sampled data.
A.) North Valley High should choose silver to give the minority of the students who selected silver a win in the selection process. South Hills High should choose teal because a minority of their sampled students selected the color teal than other colors.
B.) North Valley High should choose blue because more of the sampled students selected the color blue compared to the other colors in the survey. South Hills High should choose silver because more of the sampled students selected the color silver than other colors.
C.) North Valley High should choose teal because that color was selected between the other two colors and would appeal to a broader base of students. South Hills High should choose blue in order to appeal to a broader base if its students.
Answers
North Valley High should select blue because more of the sampled students picked the color blue compared to the other colors in the survey. South Hills High should select silver because more of the sampled students picked the color silver than other colors.
This is the correct inference based on the given data. The survey results show that blue was the most popular color among the North Valley High students, and silver was the most popular color among the South Hills High students. Therefore, it would make sense for each high school to choose the color that was most popular among their respective student populations.
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Which of the following is NOT a product of Meiosis II?
ovum
polar body
spermatogonium
Ospermatid
None; all are products of Meiosis II
Answers
Spermatogonium is NOT a product of Meiosis II.
Spermatogonial stem cells are the germ stem cells of the seminiferous epithelium inside the testis. Through the method of spermatogenesis, they produce sperm even as concomitantly preserving their cell pool regular via self-renewal.
The spermatogonial stem cells are the helping foundation for persistent sperm manufacturing in the course of most of the people of a male's existence span. The immature cells known as spermatogonia are all derived from cells known as stem cells inside the outer wall of the seminiferous tubules. The stem cells are composed nearly absolutely of nuclear fabric.
Spermatogonia are diploid cells, each with 46 chromosomes (23 pairs) located around the outer edge of the seminiferous tubules. At puberty, hormones stimulate these cells to start dividing with the aid of mitosis.
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What did the Apollo missions that landed on the moon do first in space?
Answers
Took soil samples
The image above shows one of the nephrons of a kidney. At which point along the nephron will the urine have the lowest water content when the body is actively reabsorbing water
from the blood?
A
B
C
D
Answers
The point along the nephron where the urine will have the lowest water content is D.
What happens at this point in reabsorption ?The urine's water content reaches its minimum point during the water reabsorption phase in the collecting duct's concluding stage. The reason for this is that the final determination of urine concentration takes place in the collecting duct, which is the ultimate portion of the nephron.
The ability to osmotically reabsorb water in the body is facilitated by the permeable nature of the collecting duct. This holds significance as it enables the body to retain water and sustain a state of balance and stability.
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A scientist is studying the effect on human health of bacteria that live in the human intestine. In her study, she found that the bacteria actually help the body’s immune response. To develop scientific consensus about her idea, the scientist should
Answers
Answer: Publish her results in a peer- reviewed journal
Explanation: correct on Edge.
Explain what cells, tissues ,or organs would have to change for animals to successfully photosynthesis.
Answers
Answer:
In order for animals to successfully be able to go through photosynthesis,
Explanation:
animals would need a chloroplast since photosynthesis occurs in the chloroplast of plant cells.
Label each process of sedimentary rock formation in the appropriate order.
Answers
What is the difference between mass extinction and background extinction?
Answers
The difference between mass extinction and background extinction is described as :
Background extinction has a tendency to be sluggish and slow however not an unusual place with a small percent of species at any given time fading into extinction throughout Earth's history. Mass extinction includes the demise of 75% or greater species in a geologically brief time period because of catastrophic events.
What are the types of Five Extinctions?Ordovician-Silurian Extinction: 440 million years ago.Devonian Extinction: 365 million years ago.Permian-Triassic Extinction: 250 million years ago.Triassic-Jurassic Extinction: 210 million years ago.Cretaceous-tertiary Extinction: sixty-five Million Years Ago.Thus it is clear that mass extinction differs from background extinction.
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What have you learned about the burying beetle and other insects that make them important to “The Natural World”?
Answers
Answer: Burying beetles are true to their name—they bury the carcasses of small vertebrates such as birds and rodents as a food source for their larvae.
Explanation:
they are on the endangered species list
jane goodall said that they are "nature's most efficient recyclers."
The American burying beetle is one of nature's most efficient recyclers, feeding and sheltering its own brood while returning nutrients to the earth to nourish vegetation and keeping ant and fly populations in check.
populations of prairie chickens and passenger pigeons have been reduced by the loss of the burying beetle.
biologicaldiversityorg
quizlet
he viruses cannot pass through the cell wall so in order to infect the viruses have to be smaller than a? pore. vacuole. nucleus. ribsome.
Answers
The viruses cannot pass through the cell wall so in order to infect the viruses have to be smaller than a pore. Option A is correct.
The cell wall is a rigid structure that surrounds the cell membrane of many organisms, including plants, fungi, and bacteria. It provides structural support and protection to the cell, and it can also serve as a barrier to the entry of foreign substances, including viruses.
Viruses are infectious agents that require a host cell to replicate and spread. In order to infect a host cell, viruses must be able to penetrate the cell membrane, which is a phospholipid bilayer that is selectively permeable. However, viruses cannot pass through the cell wall, which is typically composed of cellulose, chitin, or peptidoglycan.
In order for viruses to infect a host cell, they must be small enough to pass through pores in the cell wall, or they must enter the cell through a wound or other opening. The size of the pores in the cell wall can vary depending on the type of organism and the specific structure of the cell wall. Option A is correct.
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What are the enzymes that drive the Calvin cycle are dissolved in the cholorplast
Answers
Answer:
RuBisCO, FBPase, SBPase, and PRK.
Explanation:
Calvin cycle is operated by 11 different enzymes that catalyze 13 reactions. The “key” regulatory enzymes are RuBisCO, FBPase, SBPase, and PRK. These enzymes play a major role as they control the rate of CO2 fixation.
Hope it helps
please give an example of when a lions roar begin heard would be advantageous in a population of lions.
Answers
Solution:
An example would be:
Roaring is an integral component of African lion ecology as it facilitates social cohesion and territorial defense.
In fact, Lions can discriminate between resident and non-resident lions, determine the relative risk of encountering unfamiliar lions, and detect the ratio of residents to intruders from roaring choruses. In fact, roaring is integral to maintaining social cohesion, defending territory, and gathering information about the relative state of conspecifics.
Equilibrium occurs when supply and demand coordinate to
Oset excess demand.
Oset prices and production.
O maintain excess supply.
Oraise prices and production.
Answers
Equilibrium occurs when supply and demand coordinate to balance each other out and set excess demand. This means that the quantity of goods or services supplied is equal to the quantity demanded in a given market, and there is no excess demand or excess supply. Hence option A is correct.
In order to achieve equilibrium, prices and production levels may need to be adjusted. If there is excess demand, meaning that the quantity demanded is greater than the quantity supplied, prices may need to be raised and production may need to be increased to meet the demand. On the other hand, if there is excess supply, meaning that the quantity supplied is greater than the quantity demanded, prices may need to be lowered and production may need to be decreased in order to reduce the supply.
Overall, equilibrium occurs when supply and demand are in balance, and prices and production levels are adjusted to maintain this balance.
Hence option A is correct.
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Which letter would represent the Sun on the
HR-Diagram below?
A
D
B
A
Brightness
C
B
Temperature
E
D and E
с
The Science Duo
x
QUE
*
Answers
Answer: A
Explanation:
It has the highest temperature + brightness
Which is an advantage that crops may attain through genetic engineering?
Answers
Answer: Growing organically
Explanation:
What is the goal of bio-control?
Answers
\( \: \: \: \: \: \: \)
to restore the balance between pest and natural enemy populations that was lost when the pest moved to the new geographical area without its enemieshope it helps