Natural selection is affected by which three factors? A. reproduction B. evolution C. variation D. overproduction E. mechanism F. competition

Answers

Answer 1
B is the correct answer?
Answer 2

Natural selection is affected by evolution as three factor. The correct options are A, B and C.

Thus, Natural selection results in the transmission of advantageous genetic variants through reproduction.

As a result, a new generation of organisms emerges that has a higher chance of surviving and reproducing.

For instance, giraffes have an edge over other species due to their long necks, which have allowed them to graze on leaves that others cannot reach.

Because they had access to greater food, those with longer necks were able to breed and pass on the trait to the next generation. Less likely to survive and pass on their genes would be those with shorter necks and access to less food.

Thus, Natural selection is affected by evolution as three factor.The correct options are A, B and C.

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Related Questions

If the relative humidity is high and the temperature drops, water vapor may _____

Answers

Answer: condense

Explanation:

Answer: Condense

Explanation: just took it and got it right

what air mass carries warm, moist air

Answers

Maritime air masses form over water and are humid.

Answer:Maritime air masses form over water and are humid. Continental air masses form over land and are dry. Therefore, an air mass that develops over northern Canada is called a continental polar air mass and is cold and dry. One that forms over the Indian Ocean is called a maritime tropical air mass and is warm and humid.

Explanation:


Humans rely on the ocean for a wide variety of resources. However, many human activities impact
ocean ecosystems. Although some of these impacts have positive consequences, many lead to
negative consequences. Below is a list of human activities and a list of some consequences of
those activities, Match each activity with the consequences it can cause. Keep in mind that human
activities may have several consequences.

Answers

Answer:

c

Explanation:

Although both organisms have an exoskeleton, the covering of a arthropod is made of different
materials than the covering of a(n) ________.

Answers

i believe it’s shells

Which human activity is correctly paired with the greenhouse gas that it increases?
rice cultivation and water vapor
landfilling and carbon dioxide
deforestation and methane
sewage treatment and nitrous oxide

Answers

Answer:

D: Sewage treatment and nitrous oxide

Explanation:

e2020 :) Good luck! <3

The correct pairing of human activity with the greenhouse gas it increases is: Deforestation and methane.

What is deforestation?

Deforestation refers to the deliberate or widespread removal of trees and vegetation from forests or woodland areas, leading to the conversion of forested land into non-forest uses. It involves the permanent destruction or clearance of forests, typically for purposes such as agriculture, logging, urbanization, or infrastructure development.

Deforestation has significant environmental, social, and economic implications. It contributes to habitat loss, biodiversity decline, soil erosion, and climate change. Forests play a crucial role in carbon sequestration, regulating the water cycle, and providing habitats for countless species.

Deforestation disrupts these ecological processes and can lead to the loss of invaluable ecosystem services. Efforts to combat deforestation involve sustainable land management, reforestation initiatives, and the promotion of responsible forestry practices.

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The kingdom Protista contains the greatest variety of organisms, ranging from single-celled creatures to multicellular ones. Some people consider the kingdom Protista to be a
kingdom into which an organism is classified simply because it does not fit anywhere else. What is most likely to happen to this kingdom in the future?
A. This kingdom will likely be changed into a domain
B. This kingdom will likely be further divided into various new kingdoms.
C. This kingdom will disappear.
D. This kingdom will be merged with another one.

Answers

Answer:

b

Explanation:

How did removing deer affect the tree population?

Answers

Answer:

By getting rid of the deer the tree population increased, the reason behind this is because the deers ate the plants which made less trees 2. Under Choose organism, select the Mushroom.

Explanation:

Answer: By getting rid of the deer the tree population increased, the reason behind this is because the deers ate the plants which made less trees.

The oak and the maple are two different species of trees that also belong to different genera. However, these oak and maples do share many characteristics. Based on their similarities, which levels of classification would they share?

Answers

Answer:

Maple and oak trees are both deciduous angiosperms, so the wood each produces is classified as a hardwood. However, the difference between maple and oak wood is significant, and it would be difficult to mistake one for the other. All species of oak display a distinctive well-defined grain pattern whereas the maple wood grain tends to be creamy white with little visible grain. The differences don't stop there, but to really appreciate them, it's important to realize that within the broad category defined by oak is a subset of species that differ significantly from each other. The same is true for maple

Am I right?? I am not sure ... just tryna help

pleaseeeee helpppppppppp

Answers

Answer:

It would seem to be a feedback mechanism from the looks of it.

Explanation:

And pardon me for asking, don't those videos tell you the answer and you just have to select it?

Brad steps onto a bathroom scale, exerting a downward push of 150 pounds. What force doel the scale exert onto Brad?

Answers

Answer:

normal force

Explanation:

Shoots of growing plants show positive phototropism as they bend towards the light. This bending happens because cells on the shaded side of the shoot grow faster than cells on the lit side of the shoot. Which hormone stimulates cell growth on the shaded side of shoot resulting in its bending towards light? *

• auxin

• cytokins

• gibbereslins

Answers

Answer:

auxin

Explanation:plzz mark me brainliest

this is the correct answer cuz im in 10th grade and i know it

Recombinant DNA technology is possible because all organisms
O A. rely on ribosomes to assemble proteins
B. have some of the same genes
C. use the same codes for amino acids
D. replicate DNA before cell division

Answers

Recombinant DNA is possible because all organisms use the same codes for amino acids. Option C is the correct one.

The genetic codes

One of the fundamental characteristics of the genetic codes is that they are similar in all living organisms.

Each genetic code is translated into an amino acid. Thus, living organisms use the same codes for their amino acids in the proteins.

This makes inserting the genes of one organism into the genome of another (recombinant DNA) very easy.

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(A) Which parts of an ecosystem perform cellular respiration? Choose all the answers you think are correct.

producers

primary consumers

secondary consumers

decomposers

dead matter
(B.) Does the amount of sunlight affect which parts of an ecosystem perform cellular respiration?



yes

no

Answers

Answer: (A) Cellular Respiration takes place in producers,Primary Consumer, and Secondary Consumers.

              (B) No

Explanation:

Producers, primary consumers and secondary consumers which form part of an ecosystem perform cellular respiration.

What is cellular respiration?

It is a set of reactions by which certain organic compounds are degraded by oxidation, until they become inorganic substances and energy that can be used by the cell.

Most living organisms that are part of an ecosystem carry out cellular respiration, in plants, animals, fungi and protozoa it is carried out in the mitochondria and the cytoplasm.

Therefore, we can conclude that producers, primary consumers and secondary consumers which form part of an ecosystem perform cellular respiration.

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What is the purpose of the vomerine teeth?

Answers

Answer:The function of the vomerine teeth is prey-oriented

Explanation: specifically to grip onto food in conjunction with their tongues. Frogs' tongues and vomerine teeth operate as a team to stop prey animals from being able to flee.

How does the carbon in grass become part of a lion?
choose:
The lion eats the grass
Carbon from grass doesn't end up in a lion.
The carbon ends up in the lion's food chain.
The lion breathes in carbon given out by the plant

Answers

Answer:

The carbon ends up in the lion's food chain

Explanation:

Lions just like humans, depends on oxygen to breathe therefore it is not the last option. Lions also don't eat plants, they are carnivores. Members in a food chain are all connected, the only logical answer would be C

Compare variation adaptation of organisms in different ecosystems

Answers

Answer:

In evolutionary theory, adaptation is the biological mechanism by which organisms adjust to new environments or to changes in their current environment. Although scientists discussed adaptation prior to the 1800s, it was not until then that Charles Darwin and Alfred Russel Wallace developed the theory of natural selection.

Wallace believed that the evolution of organisms was connected in some way with adaptation of organisms to changing environmental conditions. In developing the theory of evolution by natural selection, Wallace and Darwin both went beyond simple adaptation by explaining how organisms adapt and evolve. The idea of natural selection is that traits that can be passed down allow organisms to adapt to the environment better than other organisms of the same species. This enables better survival and reproduction compared with other members of the species, leading to evolution.

Organisms can adapt to an environment in different ways. They can adapt biologically, meaning they alter body functions. An example of biological adaptation can be seen in the bodies of people living at high altitudes, such as Tibet. Tibetans thrive at altitudes where oxygen levels are up to 40 percent lower than at sea level. Breathing air that thin would cause most people to get sick, but Tibetans’ bodies have evolved changes in their body chemistry. Most people can survive at high altitudes for a short time because their bodies raise their levels of hemoglobin, a protein that transports oxygen in the blood. However, continuously high levels of hemoglobin are dangerous, so increased hemoglobin levels are not a good solution to high-altitude survival in the long term. Tibetans seemed to have evolved genetic mutations that allow them to use oxygen far more efficently without the need for extra hemoglobin.  

Organisms can also exhibit behavioral adaptation. One example of behavioral adaptation is how emperor penguins in Antarctica crowd together to share their warmth in the middle of winter.

Scientists who studied adaptation prior to the development of evolutionary theory included Georges Louis Leclerc Comte de Buffon. He was a French mathematician who believed that organisms changed over time by adapting to the environments of their geographical locations. Another French thinker, Jean Baptiste Lamarck, proposed that animals could adapt, pass on their adaptations to their offspring, and therefore evolve. The example he gave stated the ancestors of giraffes might have adapted to a shortage of food from short trees by stretching their necks to reach higher branches. In Lamarck’s thinking, the offspring of a giraffe that stretched its neck would then inherit a slightly longer neck. Lamarck theorized that behaviors aquired in a giraffe's lifetime would affect its offspring. However, it was Darwin’s concept of natural selection, wherein favorable traits like a long neck in giraffes survived not because of aquired skills, but because only giraffes that had long enough necks to feed themselves survived long enough to reproduce. Natural selection, then, provides a more compelling mechanism for adaptation and evolution than Lamarck's theories.

 

Explanation:There you have it!! Hope its good enough for ya!!

Physical or behavioral characteristics that help an organism fit in with its surroundings are called adaptations. Random mutations result in heritable variation. New heritable features are initially caused by random mutations.

What is adaptation?

The process by which organisms adapt to their environment in order to increase their chances of surviving in that environment is known as evolutionary adaptation, or simply adaptation.

Animals can defend themselves against predators and extreme weather by adapting.

Numerous birds may conceal themselves under long grass, while weeds, insects, and other creatures can alter their color to blend in. Predators find it challenging to locate them in search of food as a result.

Each biome's native plant and animal species have unique adaptations that enable them to endure the environment there.

Numerous species are endemic to particular biomes, which means they can only be found there. Some species can adapt to a greater range of climatic and geographic factors than others.

Thus, these are the variation adaptation of organisms in different ecosystems.

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Write about the following words using the format provided ( state if term is know by another name or expression; state its composition; state its function; state its location; state its significance )
Example: Cell membrane - ( Plasma Membrane; Phospholipid bilayer...... )

Words: Cell membrane, nucleus, chromatin, nuclear envelope, nuclear pore, nucleolus, cytoplasm, mitochondrion, ribosome, endoplasmic reticulum, golgi complex, vacuole, lysosome, centriol, cell wall, plastid, chloroplast, chromoplast, leucoplast​

Answers

sorry :(

Explanation:

In the process of breaking down dead plant and animal materials, decomposers release nutrients back into the soil. True or false

Answers

The answer is true

Hope that helps! :)

The vertebrae and cartilaginous discs of the spine are parts of which body system? *

Answers

Answer:

The skeletal system

Explanation:

If strand 1 in a segment of a replicating DNA molecule has the bases A-T-C-C-G-A-G-G-T, the complementary DNA strand would contain the bases
T-A-G-G-C-T-C-C-A
T-U-G-G-C-T-C-C-G
U-A-G-G-C-U-U-C-C
A-T-G-G-C-T-C-C-A

Answers

Answer:The first one

Explanation:

Adenine is to thymine

Guanine is to Cytosine

It may be harmful when people compete to see who can hold their
breath the longest under water. Without oxygen, brain cells

Answers

Answer:

tend to not get enough oxygen which may lead to severe brain damage and our brains can get Celebral Hypoxia which includes symptoms such as confusion and loss of coordination

Explanation:

When the brain cells receive less oxygen as required by the brain ; The brain suffers a severe damage due to brain hypoxia.  

When one holds his/her breath under water the amount of oxygen flowing into the brain cells is cut off and if the oxygen supply is not restored within 5 minutes, the brain cells will start dying off which will result to severe brain damage and eventual death .

Hence we can conclude that When the brain cells receive less oxygen as required by the brain ; The brain suffers a severe damage due to brain hypoxia .

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During which process is converted into a sequence amino acks protein production?

Answers

Answer:

Protien Synthesis

Explanation:

Would all of the reptiles in an area be considered a population? Explain.

Answers

Technically yes because they are all one species living in close proximity

All the reptiles which are living in an area can be considered as a population technically. Thus, the reptiles can be a population.

What is a Population?

A population is any kind of complete group with at least one characteristic in common between different species. Populations are not just people or organisms. But, the populations may consist of, however are not limited to, people, animals, businesses, buildings, motor vehicles, farms, objects, or events.

Population data contains various types of influential details such as birth, death, demographic information such as the age, sex, annual income, occupation, language of the species in an ecosystem. The overall socio-economic, economic, political, cultural progress of a country is dependent upon the population data to a large extent.

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I need answers for 5 and 6 please

Answers

dsdfsfs

Explannnnnnnnnnnnnnnnnnnnnnnnation:

Select the correct answer.
Which organ connects the kidney to the urinary bladder?
A gallbladder
B.
rectum
renal pelvis
ureter
Е.
urethra

Answers

Answer:

ureter, or ureters, are what Connect the kidneys to the bladder

Answer:

urteter

Explanation:

Tiny structures inside of cells, such as ribosomes or chloroplasts that have specialized roles are called

Answers

Answer:

Tiny structures inside cells such as ribosomes or chloroplast that have specialised roles are called

Which role is NOT played by the small intestine?
a
Chemical digestion by enzymes
b
Carbohydrate absorption
c
Propulsion of digested substances
d
Vitamin Production

Answers

Answer; d.vitamin production

Explanation: The small intestine absorps carbohydrate

Provide one example of an adaption that a herbivore has to prevent itself from being eaten. Use a specific example.​

Answers

Answer:

horses have long, strong legs that allow them to run from predators.

Because the trees that produce the sap to make rubber need to be cut down to make it, rubber is considered a nonrenewable resource.

TRUE

FALSE

Please help me!!

Answers

Answer: false

Explanation:

The raw material of making rubber products is the natural latex we collect from the rubber tree. Therefore, the answer is Yes. The rubber is a renewable resource. What's more, most of rubber products are made by reclaimed rubber.Hope this helps!

The amount of matter in something is called: Volume mass

Answers

Answer:

An object

Explanation:

I think i'm not sure

Answer:

whats the question here?

Explanation:

matter inside of something would become its mass

??

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A ski run is 1000 yards long with a vertical drop of 208 yards. Find the angle of depression from the top of the ski run to the bottom. What is the impact meaning of as ardently as Olympic athletics pursue their goals 20. How did Eleanor Roosevelt change the role of the First Lady?A. Made the position part of the legislative processB. Pushed for passage of the women's suffrage movementC. Advocated for social progress and the development of reform programsD. Became a leading figure in the American popular culture movement Maria has been assigned a project at work where she has to do apresentation in front of a client. Which of these should Maria use to do herpresentation? how is volume meausred 1a. Find the set of possible and actual zeros according to the rational root theorem using f(x)=3x^3+13x^2+16x+41b. Zeros Multiplicity Cross/Turn |____|_________|_________| |____|_________|_________|c. End Behavior:d. Y-int:e. Graph.2. Divide using synthetic Division: x^4-6x^2-2/x-23. 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List the order in which Consumers arrive to your new ecosystem Using the data, calculate the percentage change in quantity demanded following a 3 increase in the priceof salt pipes. You are advised to show your working, Why are marsupials only found in Australia? 6.SP.2 Understand that a set of data collected to answer a statistical question has a distribution which can be described by itscenter, spread, and overall shape.6.SP.3 Recognize that a measure of center for a numerical data set summarizes all of its values with a single number, while ameasure of variation describes how its values vary with a single number.6.SP.4 Display numerical data in plots on a number line, including dot plots, histograms, and box plots.TASK: You are an employee at a small company. In this company, there are 10 employees who make$15,000/yr, one manager who makes $100,000/yr, and one CEO who makes $2,000,000/yr. Anemployee complained about the salaries to the Department of Labor and the company was broughtunder investigation. The CEO responded to the Department of Labor saying:"The average salary in my company is $187,500. There is no need for concern."The DataEmployee 2Employee 3Employee 4Employee 5Employee 6Employee 1$15,000$15,000$15,000$15,000$15,000$15,000Employee 7Employee 8Employee 9Employee 10ManagerCEO$15,000$15,000$15,000$15,000$100,000$2,000,000Day 1I.Which measure of central tendency did the CEO use to describe his company's salaries? (Mean,Median, Mode)Was the CEO telling the truth? Explain.Was the CEO's response a fair description of what is happening in the company?II.II. SA police department used a radar gun to measure the speed of a sample of cars on the highway.Assume that the distribution of speeds is approximately Normal with a mean of 71 mph and astandard deviation of 8 mph.Using this distribution what is the z-score of a 65-mph speed limit? * WILL MARK AS BRAINIEST IF CORRECT!!!Read this sentence:I've left several messages , she hasn't called me back." Which of the following fixes this run -on sentence ? Nights and DragonsFrom the memoir of author Abigail Prynne1I sit at my desk listening to thunder growl outside my window. Flashes of light burst through the darkness, and wind races past my window. The thrilling combination of sight and sound conjures up visions of dragons roaring proudly, breathing fire, and soaring across the midnight sky. Dragons first fascinated me when I was a little girl. They have followed me ever since. The magnificent creatures appeared in storybooks I read in the library, paintings I saw in museums, movies I watched in the theater, and the dreams I had in my sleep. By the time I was thirteen, one question consumed me. I wanted to know if dragons ever existed, so I set out on a quest for facts.2As I started my research, I discovered many skeptics. Scientists presented evidence to show why dragons could notand did notexist. They explained that it would be impossible for dragons to fly because they would be too big. They laughed at the idea of dragons breathing fire. They pointed out that no other animal has ever done this. They said that if dragons had lived, someone would have found remains somewhere in the world. No bones about it, there were plenty of logical explanations. It would have been easy for me to accept that the only place dragons ever existed was in the imaginations of those who believed.3I could have given up, but I thought about my grandmother. She always told me that "people who believe that science is the answer to everything are missing out on everything else." With her words in mind, I searched some more. There were many facts that hinted that dragons may not be fictional. I noticed that cultures across the world all described dragons in similar ways. This was odd because they had no way to communicate with each other. I found dragons mentioned in more than just stories. They appeared in old legal papers, in the travel logs of Marco Polo, and in the Bible. I saw that the Chinese calendar uses a different animal each year. Dragons are included along with eleven real animals. I began to believe it was a real possibility that all of these people were talking about a creature that actually existed. 4With renewed hope that there was some truth to the legends, I looked for new research. I found that some experts disagreed with popular arguments against dragons. They suggested that a dragon could have four stomachs like a cow. 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It rekindles my childhood dreams and keeps the exciting possibility alive.Which best states the main idea of the text? I have found no proof that dragons ever existed. I have found some proof that dragons may have existed. I have always wondered if dragons existed, and I hope they did. I have not been able to decide if dragons ever existed or not. find the missing letter N if the width is 2ft and the area equal 28 sq ft