Answers
The answer is earthquakes.
Related Questions
an aquatic ecosystem with a high level of nutrients, high turbidity (cloudy water), and rich in organisms is known as a _________.
Answers
A highly nutritious, turbid aquatic ecosystem with a diverse abundance of organisms is commonly referred to as a eutrophic environment.
1. Aquatic Ecosystem: An aquatic ecosystem refers to any ecosystem that consists of water bodies such as oceans, lakes, rivers, and wetlands.
2. High Level of Nutrients: Eutrophic ecosystems are characterized by a high concentration of nutrients, particularly nitrogen and phosphorus. These nutrients can come from various sources such as runoff from agricultural fields, sewage discharges, or natural processes like the decomposition of organic matter.
3. Turbidity (Cloudy Water): Turbidity refers to the cloudiness or haziness of water caused by suspended particles such as clay, silt, or plankton. In eutrophic ecosystems, the high nutrient levels often lead to excessive algal growth, resulting in increased turbidity.
4. Rich in Organisms: Eutrophic environments provide an abundance of resources, including nutrients and sunlight, which support the growth of a diverse range of organisms. Algae, phytoplankton, and aquatic plants thrive in eutrophic ecosystems, providing food and habitat for a variety of organisms such as zooplankton, fish, amphibians, and waterfowl.
5. Eutrophic Environment: Based on these characteristics, an aquatic ecosystem with high nutrient levels, turbidity, and rich organism populations is known as eutrophic. Eutrophication is a natural process that can be accelerated by human activities, leading to imbalances in the ecosystem and potential negative impacts such as harmful algal blooms and oxygen depletion.
To know more about aquatic ecosystems click here:
https://brainly.com/question/28558679
#SPJ11
guys why is no one answering my question ?
if u want my biology question tell me plzz
Answers
Answer:
I'll take it!
Explanation:
Answer:
He/She does not know the proper or correct answer and therefore does not make any attempt to answer. Or, he/she is busy. He/She knows the answer but perhaps has more pressing work or better priorities, and does not have the time to make the efforts to answer. Possibly he/she is unwilling.
Explanation:
ídk maybe its hard? ig...
Which of the following identifies and describes the student model that is most consistent with the data in the table?
B
Sharks
Student Model 1 shows that amphibians and reptiles share the most structural similarities and are the most closely related amon
Student Model 1 shows that sharks and ray-finned fishes share some structural similarities and are the most closely related amo
Answers
The correct answer to the task above about the statements which identifies and describes the student model that is most consistent with the data in the table is:
Student Model 1 shows that sharks and ray-finned fishes share some structural similarities and are the most closely related among the four groups.
The correct answer choice is option b.
What is meant by the classification of living organisms?The classification of living organisms simply refers to the grouping of living things together on the basis of their similarities and differences.
However, based on the information given on the table in the image above, the sharks and ray-finned fishes share some structural similarities and are the most closely related among the four groups which is most consistent therein.
In conclusion, it can therefore be deduced from the explanation given above that the students model 1 gave a very good description of features which are consistent in the organisms.
The complete image of the question is attached.
Read more on fishes:
https://brainly.com/question/16905584
#SPJ1
DO NOT SEND ME PDFS!!!!!
Which process is used to replicate body cells?
gamete replication
meiosis
mitosis
cytokinesis
Answers
Answer:
mitosis
Explanation:
Match the human activity with how it intensifies the greenhouse effect.
deforestation
burning fossil fuels
waste disposal in landfills
primary cause of human-created
carbon emissions
arrowRight
destroys natural carbon sinks,
leading to more CO2 in the air
arrowRight
emits methane from decomposing
matter
arrowRight
Answers
The correct matchings are: Deforestation: Destroys natural carbon sinks, leading to more CO2 in the air. Burning fossil fuels: Primary cause of human-created carbon emissions. Waste disposal in landfills: Emits methane from decomposing matter
1. Deforestation intensifies the greenhouse effect by contributing to increased levels of carbon dioxide (CO2) in the atmosphere. Trees act as natural carbon sinks, absorbing CO2 through photosynthesis and storing it in their biomass.
2. Burning fossil fuels, such as coal, oil, and natural gas, is the primary cause of human-created carbon emissions. These fuels release carbon that has been stored underground for millions of years into the atmosphere as CO2.
3. Waste disposal in landfills intensifies the greenhouse effect through the production of methane (CH4). When organic waste decomposes in oxygen-deprived conditions, methane is released. Methane is a potent greenhouse gas, with a significantly higher warming potential than CO2.
These activities highlight the human-induced factors that contribute to the intensification of the greenhouse effect and the resulting impacts on the Earth's climate system.
For more questions on deforestation:
https://brainly.com/question/10233423
#SPJ8
Which of these mollusks are:a) gastropods?b) bivalves?c) cephalopods?List their characteristics.
Answers
Answer:
snail and slug and nudibranch are gastropods
the clam and oyster are bivalves and the octopus and the nautilus are cephalopods
Explanation:
cephalopods have 4 groups which are the 8 armed octopus and ten armed squid and cuttlefishes and the shelled chambered nautilues
bivalves have laterally compressed bodies enclosed by a shell and gastropods are commonly known as snails and slugs from saltwater and freshwater and from the land
a population of interbreeding birds has been split by a geological event after which the isolated part of the population started to evolve into an incipient species with different mating rituals. due to a recent environmental change the two populations are now able to potentially mate again in what is called a hybrid zone. mating does take place every now and then but the hybrid offspring appear less able to survive. as a consequence, mating rituals start to diverge even further. we call this process of continued divergence? group of answer choices stability reinforcement behavioral isolation fusion postzygotic isolation
Answers
The process of continued divergence in this scenario is called reinforcement.
Natural selection works to prevent hybridization between divergent populations through a process known as reinforcement, which leads to the emergence of interbreeding barriers and greater population divergence. In this instance, the environmental change has made it possible for the two previously separated populations to interact once more. However, the hybrid offspring are less likely to survive, which encourages selection against hybridization and the development of novel mating rituals, leading to the populations' continued divergence.
Understanding population dynamics necessitates being aware of the many influences that dispersal, productivity, and survival have on population growth. This is crucial for the preservation of tiny, recently established populations since stochastic births and deaths could have a negative impact on their growth or possibly cause them to go extinct.
To know more about reinforcement click on the below link:
brainly.com/question/5162646
#SPJ4
Please help but write the code as it would run. Thank you.
Code 2: Turtle count Assume again that you work for a sea turtle monitoring project. In your study area, there are four sea turtle species observed: loggerhead, green turtle, kemp's ridley, and leathe
Answers
Here's the code to count the number of sea turtles for each species using a dictionary in Python 3, assuming that the sea turtle monitoring project has collected the data and stored it in a list called `observed_turtles`:```
observed_turtles = ['loggerhead', 'green turtle', 'loggerhead', 'kemp\'s ridley', 'leatherback', 'loggerhead', 'green turtle', 'green turtle']
counts = {}
for turtle in observed_turtles:
if turtle in counts:
counts[turtle] += 1
else:
counts[turtle] = 1
print(counts)
```
Output:```
{
'loggerhead': 3,
'green turtle': 3,
"kemp's ridley": 1,
'leatherback': 1
}
```Note that `\'` is used to escape the single quote character in `kemp's ridley` so that the string is not prematurely terminated.
To learn more about sea turtles
https://brainly.com/question/31824184
#SPJ11
Proteins on the surface of a human cell and on a bird influenza virus are represented in the diagram below. Describe a change in the bird influenza virus that would allow it to infect this human cell.
Answers
Answer:
Where is the diagram?....
A binary communication channel transmits a sequence of ""bits"" (0s and 1s)
Answers
A binary communication channel transmits data using a sequence of bits, which are binary digits (0s and 1s) representing information in digital form.
In a binary communication channel, data is transmitted using a sequence of bits, where each bit is either a 0 or a 1. These binary digits are the basic units of digital information and are used to represent various types of data in digital form. The channel encodes the information into bits and transmits them over a medium, such as a wire or airwaves.
At the receiving end, the bits are decoded back into their original form, reconstructing the transmitted information. The use of binary digits in communication channels allows for efficient and reliable transmission, as the simplicity of the binary system makes it less prone to errors and easier to process by electronic devices.
Learn more about bits here:
https://brainly.com/question/30791648
#SPJ11
Helpppp plsss
The Paris agreement of 2015 was an international treaty to limit climate change, decrease greenhouse gas levels in the atmosphere, and spend money to develop alternative energy sources.
how does the pris agreement illustrate hows groups of people can work together to change how humand impact the enviornment
Answers
The Paris Agreement outlines an international framework for preventing severe climate change by keeping global temperature to well below 2°C and pursuing efforts to keep it to 1.5°C.
What are the 2015 Paris Agreement's objectives on climate change?The main goal of the Paris Agreement is to strengthen the global response to the threat posed by climate change by limiting the rise in global temperature this century to well below 2 degrees Celsius above pre-industrial levels and to pursue efforts to further limit the temperature increase to 1.5 degrees Celsius.The Paris Agreement outlines an international framework for preventing severe climate change by keeping global temperature to well below 2°C and pursuing efforts to keep it to 1.5°C. Additionally, it seeks to bolster nations' capacity to combat the effects of climate change and aid them in their endeavors.To learn more about Paris Agreement refer to:
https://brainly.com/question/27219330
#SPJ1
What is the function of the polar bodies created during the meiosis of the female egg cell?
Answers
Answer:
Polar bodies serve to eliminate one half of the diploid chromosome set produced by meiotic division in the egg, leaving behind a haploid cell.
Explanation:
Match each part of the cell with the correct label
what is number 2?
Answers
The cell organelle that is represented through number 2 is known as Mitochondria. It is known as the powerhouse of the cell.
What is a Cell organelle?A cell organelle may be defined as a type of structure that is significantly present in the cell in order to play a specific function that facilitates the survival of an organism.
Some examples of cell organelles may include the endoplasmic reticulum, mitochondria, Golgi bodies, ribosomes, etc.
Mitochondria is a double membrane-bound cell organelle that effectively produces most of the chemical energy which is typically required to power the cell's biochemical reactions.
Chemical energy generated by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP). ATP is known as the energy currency of the cell.
Therefore, the cell organelle that is represented through number 2 is known as Mitochondria. It is known as the powerhouse of the cell.
To learn more about Cell organelles, refer to the link:
https://brainly.com/question/6563752
#SPJ2
Which of the following is a responsibility of a scientist?
Answers
Can you please put the following thingy? we cant help you if we don't know what you mean?
Which of these is not true about both protostomes and deuterostomes living on land?
a. Evolution of structures for filtering food from water
b. Evolution of wormlike burrowing forms
c. Evolution of adaptations needed for invasion of the land
d. Evolution of large terrestrial species
e. Evolution of jointed appendages for improved locomotion
Answers
The option that is not true about both protostomes and deuterostomes living on land is d. Evolution of large terrestrial species.
While both protostomes and deuterostomes have evolved adaptations needed for the invasion of land, such as developing appendages for locomotion and evolving wormlike burrowing forms, large size is not a shared characteristic.
In fact, some of the most successful land-dwelling animals, such as insects, are relatively small in size. In general, large size can be a disadvantage on land due to the constraints imposed by gravity and the need for efficient gas exchange through respiratory surfaces.
Therefore, the evolution of large terrestrial species is not a feature shared by both protostomes and deuterostomes living on land.
To learn more about protostomes refer to:
brainly.com/question/823820
#SPJ4
In an experiment studying the effects of acid rain on pond water, which
of the following could be the control?
a. a container of vinegar to represent the acid
b. the pond
c. a container of pond water with nothing added to it
d. a container of pond water with acid added to it
I’
Answers
Answer:
my prediction is maybe, d. a container of pond water with acid added to it.
Explanation:
because if you say the effects of acid rain on pond water, you can try that kind of experiment to find your product.
Duplication of the Dax gene on the X chromosome of a XY mouse will result in __________ gonads and ______________ phenotype.A) gonadal dysgenesis, maleB) Ovaries, maleC) Testis, maleD) gonadal dysgenesis, female
Answers
The duplication of the Dax gene on the X chromosome of a XY mouse will result in gonadal dysgenesis and a male phenotype. This is because the Dax gene is involved in the regulation of testicular development.
In normal development, the Dax gene helps to promote the formation of testes from the undifferentiated gonad. However, when there is duplication of the gene, it can disrupt this process, leading to incomplete or abnormal testicular development. This ultimately results in gonadal dysgenesis, a condition where the gonads fail to develop properly.
Despite this, the presence of the Y chromosome will still promote the development of male external genitalia, resulting in a male phenotype. Therefore, the correct answer is A) gonadal dysgenesis, male.
To know more about chromosome visit:-
https://brainly.com/question/30077641
#SPJ11
ANSWER QUICK ILL MAKE U BRAINLIEST!!!
Answers
Answer:
1. 3.8 x 10¹⁸
2. 4 x 10¹²
3. 3.4 x 10^ -20
4. 523000000000 atoms
5. 0.00000000000000000000000000167 kg
Select the correct answer. Jane starts to blink her eyes when her brother shines a flashlight at her. Why does Jane start blinking her eyes? A. because of a spinal reflex B. because of phototropism C. because of a voluntary reaction D. because of fear
Answers
Answer:
C
Explanation:
Jane is reacting to the flashlight being shined in her eyes.
Answer: A or D
Explanation:
It wasn't b or c so go 50/50 with your chances buddy.
Consider nutrient cycling through the biogeochemical processes that occur. How do the different cycles (e.g. carbon, water, nitrogen, phosphorus) interact with one another and their balance. What happens if one cycle does not function? How does that impact ecosystem function? What can tip the cycles one way or another excess carbon, for example.
Answers
The different biogeochemical cycles, such as the carbon, water, nitrogen, and phosphorus cycles, interact with one another and maintain a delicate balance in ecosystems.
These cycles are interconnected, with the products and byproducts of one cycle serving as inputs for another. For example, plants take in carbon dioxide during photosynthesis, releasing oxygen as a byproduct, which is then utilized by animals during respiration.
Nitrogen-fixing bacteria convert nitrogen gas into usable forms for plants, while decomposers break down organic matter and release nutrients like phosphorus back into the soil.
If one cycle does not function properly, it can have significant impacts on ecosystem function. For instance, if the nitrogen cycle is disrupted due to a lack of nitrogen-fixing bacteria, plants may struggle to acquire sufficient nitrogen, leading to stunted growth and reduced productivity.
Similarly, a disruption in the phosphorus cycle can limit the availability of phosphorus, which is vital for energy transfer and DNA synthesis in organisms.
These imbalances can cascade through the food web, affecting the abundance and diversity of species, nutrient availability, and overall ecosystem stability.
Excessive inputs of certain elements, such as carbon, can tip the cycles and disrupt the balance. For example, the burning of fossil fuels releases excessive carbon dioxide into the atmosphere, leading to an increase in greenhouse gas concentrations and contributing to climate change.
This excess carbon dioxide can alter the carbon cycle by influencing the rate of photosynthesis and respiration in plants, affecting carbon storage in forests and oceans, and ultimately impacting the climate system.
To maintain the balance and health of ecosystems, it is crucial to understand and manage these biogeochemical cycles, minimizing disruptions and promoting sustainable practices.
For more such answers on biogeochemical cycles
https://brainly.com/question/26055886
#SPJ8
which type of anterior pituitary cell secretes adrenocorticotropic hormone (acth)? a. thyrotrophs b. corticotrophs c. somatotrophs d. gonadotrophs e. lactotrophs
Answers
The correct answer is B. Corticotrophs are a type of anterior pituitary cells that secrete Adrenocorticotropic Hormone (ACTH).
Corticotrophs are a type of endocrine cell in the anterior pituitary gland that produces and secretes several hormones, including ACTH. ACTH, in turn, stimulates the production and release of cortisol from the adrenal glands, which plays an important role in regulating the body's stress response and metabolism. So this hormone is released when the body is under stress, and it helps to regulate metabolic processes such as metabolism, immune response, and electrolyte balance. Corticotrophs are also involved in the regulation of other hormones such as growth hormone and thyroid-stimulating hormone.
Learn more about ACTH: https://brainly.com/question/28017818
#SPJ11
The San Marcos salamander, Eurycea nana, is a light reddish-brown
translucent salamander about 2-5 cm in length. E. nana is found only in
Spring Lake and a portion of the San Marcos River.
Which human activity would most likely decrease the ability of the
salamanders to survive?
The addition of a new food source into the river that limits competition for
resources
Tourism that helps fund the educational programs related to river ecosystem
conservation
Public transportation that reduces the number of automobiles that contribute to
pollution runoff into the river
Increasing water consumption that decreases the flow of clean water from the
springs that feed the river
Answers
Answer: Increasing water consumption that decreases the flow of clean water from the
springs that feed the river
Explanation: Because the salamanders have less clean water, pollution becomes more of a problem, also all of the other options would help the salamanders.
The human activity that would most likely decrease the ability of the salamanders to survive is increasing water consumption, which decreases the flow of clean water from the springs that feed the river, which is the last option.
What are the human activities that lead to habitat loss?The salamander is only found in a limited area of the San Marcos River, which relies on clean water from the springs, so decreasing the flow of clean water would negatively impact the salamander's survival, as it depends on specific water conditions for survival. As water is withdrawn from the springs to meet human needs, such as agriculture, industry, or household use, less water is available, which can have a detrimental effect on the habitat that the salamander requires because of human needs.
Hence, increasing water consumption decreases the flow of clean water from the springs that feed the river, so the last option is the correct option.
Learn more about the human activities that lead to habitat loss here.
https://brainly.com/question/8493086
#SPJ6
One of the three lines of defense against pathogens is ________?
Answers
Answer:
one of the three lines of defense against pathogens is surface barriers that prevent the entry of pathogens into the body.
Explanation:if its right pls mark brainliest
Which of the evolutionary factors are we not testing with the allelea1 program?a. Sexual Selectionb. Condylec. Coronoid Process
Answers
Gene flow is the evolutionary factors are we not testing with the allelea1 program. The correct option is A.
What is evolutionary factor?The environment's condition changes with time. It is always evolving and changing. The creature evolves continuously as a result of these modifications. Several factors contribute to evolution.
Natural selection, genetic drift, gene flow, and mutation are the four driving forces behind evolution.
Populations are thought to evolve mostly through natural selection. However, there are a number of additional mechanisms of evolution, such as gene flow, genetic drift, and mutation.
Thus, the correct option is A.
For more details regarding evolution, visit:
https://brainly.com/question/12271572
#SPJ1
how had/has human activity influenced the tropic cascade of the aleutian islands kelp forest
Answers
Answer:
humans killing whales caused orcas to have to eat otters which caused sea urchin populations to increase which caused kelp populations to decrease
Explanation:
What are 3-5 ways rocks are formed?
Answers
Answer:
ok
Explanation:
Which tool likely made these marks?
hammer
file
saw
screwdriver
Answers
The tool that likely made these marks is saw.
What is saw as engineering tool?Sawing can be described as the engineering tool which can be used in the process of separating work parts into two or more pieces.
It hould be noted that this tool can be use in cutting off an unwanted section of a part and in the work of engineering, this can be regatrded as called cut-off operations which is been used in manufacturing projects howver cut-off operations can be required in the production sequence, from the photo we can see that the saw is used in making sections to the four conner iron.
Learn more about tool at:
https://brainly.com/question/28851700
#SPJ1
in a pond that experiences succession, what relationship would you expect regarding changes in species richness over time?
Answers
In a pond that experiences succession, species richness increases over time.
During succession, species diversity declines. A large number of species that enter the canopy through tiny holes and a comparatively small number that regrow in the huge clearings are characteristics of communities where such large patches are uncommon. Following a significant disturbance, diversity grows throughout the succession phase.
New species enter a region at each stage and may displace the ones that came before them, frequently as a result of environmental modifications produced by the preceding species. The community may eventually attain a condition of relative stability and stop shifting in composition.
Hence, species richness increases as result of succession.
To know more about Diversity.
https://brainly.com/question/7063191
#SPJ4
is bigger than the ten biggest U.S. TV shows, combined. is made up of mostly Millenials. comes mostly from China. has grown at a rate of over 30% per year for the past 10 years. None of the above.
Answers
None of the above statements accurately describe the characteristics of TV shows.
"is bigger than the ten biggest U.S. TV shows, combined": This the combined viewership of the ten biggest U.S. TV shows."is made up of mostly Millennials": This statement is not necessarily true. The composition of the audience for any specific show can statement is not true. While the popularity of certain TV shows can vary, it is unlikely that any single show has a viewership larger than vary depending on its content and appeal. It cannot be generalized that all shows are predominantly watched by Millennials."comes mostly from China": This statement is not true. The source or origin of a TV show can vary across different countries and regions. It is not accurate to claim that the majority of TV shows come exclusively from China."has grown at a rate of over 30% per year for the past 10 years": This statement is not true. While certain TV shows may experience significant growth and popularity, a growth rate of over 30% per year for a continuous period of 10 years is highly unlikely for most TV shows.Learn more about China here:
https://brainly.com/question/9695953
#SPJ11
Natural selection means
A. Traits that promote survival are passed on.
B. Traits that do not promote survival are passed on.
C. The most brilliantly colored animal survives.
D. The weakest animal reproduces the most.
Please help me