Which two factors most likely lead to fertile soil?

Answers

Answer 1

Answer:

Addition of manure and fertilizer manus and fertilizer sedition also enhances the fertility of the soil and the growth of legume crops, that is, crop rotation, also enhances the fertility of the soil.


Related Questions

what is photosynthesis???

Answers

Hey there!

Photosynthesis is the reaction that converts light energy to chemical energy in sugar and carbohydrates. Humans can't eat sunlight, so we eat plants. Plants convert the energy in the sunlight into chemical energy using chlorophyll. Chlorophyll is a molecule produced by plants, algae, and cyanobacteria, which aids in the conversion of light energy into chemical bonds. It is the green pigment found in the chloroplasts of higher plants. They are a part of our ecosystem, and they are lower on the food chain.

Hope this helps!

Have a great day! :)

photosynthesis, the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.\(\pmb{ }\)

in regions where natural disturbances are the leading cause of tree cover loss, describe one strategy that would be best suited to mitigate the effects of tree cover loss in this region when the natural disturbance has passed.

Answers

Planting trees on sites where forests have indeed been cleared can help restore ecosystems that have been harmed. Motivate people to lead environmentally friendly lives.

What techniques are employed to sustainably maintain the rainforest?

This rainforest canopy is protected through selective logging for mature trees and subsequent replacement. So because younger trees are given more room and sunshine to grow, this strategy enables the forest to regenerate. A new tree is always planted for every one that is cut down thanks to planned and regulated logging.

What strategies for adaptation do you use inside a tropical rainforest?

As you can see from the adaptations listed below, plants can survive in the jungle. Although having roots in the earth, lianas are woody vines that climbed up trees to catch the light. In the canopy, their blossoms or leaves grow. Trees may reach the sun because of their tall, slender trunks.

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in the book of "the pearl" How is the pearl buying and selling market a “setup”?

Answers

The pearl buying and selling market a “setup” is all four businesses are owned by the same man, giving the impression of competition even though there is none.

Explain the pearl- book.

John Steinbeck, an American author, wrote a novella titled The Pearl. The tale, which was first released in 1947, centers on a pearl diver named Kino and examines man's motivations as well as greed, disobedience of social conventions, and wickedness. During a visit to the formerly pearl-rich region in 1940, Steinbeck heard a Mexican folk tale from La Paz, Baja California Sur, Mexico, which served as his inspiration.

La Perla, a 1947 Mexican movie, and Ondu Muttina Kathe, a legendary Kannada film, were both adaptations of the book (1987). One of Steinbeck's best-known works, the narrative has been extensively used in middle and high school courses.  Some people believe that The Pearl is a parable.

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What is the difference between populations and communities?
O Populations are of the same species in an area, communities are different species within an area
O Populations are different species, communities are of the same species
O The only difference is how the individuals cooperate with each other or not in the same species
O The only difference is how individuals cooperate or not between different species

Answers

Answer:

b

Explanation:

it's kind of a trick question but im pretty sure this is the answer

When a gene mutation occurs, the nucleotides are in the wrong order which means the coded instructions are wrong and faulty proteins are made or control switches are changed.

Answers

Answer:

The statement is true.

Explanation:

Mutation can be defined as any permanent alteration in the DNA base sequence of the genome of an organism, that is, a mutation is any change in the nucleotide sequence of the. DNA. This, in turn, can be of two types: By substitution of bases: alterations in the nucleotide sequence of a gene and two classes are known: transitions or transversions, and by loss or insertion of nucleotides: these are modifications where it can be losing or adding a nitrogenous base, which is important for encoding a specific protein and therefore changes the message of the genetic material.

describe energy flow in and from Earth's interior. HELP PLEASE

Answers

Answer:

There is a total of three processes within the Earth's interior:

convection, conduction, and radiation.

Explanation:

The question refers to the ways of heat, as energy, which is transferred or transmitted, from one body to another, because of difference in temperature between them. Conduction, Convection and Radiation, are the mechanism by which heat ( as energy) can be transferred or transmitted.

Conduction.

This mechanism the direct transfer of energy through a material due to the movement of molecules at high temperatures to the molecules at lower temperatures.

To be noted that the term “conduction” is also used in electricity as electrical conduction in materials (in general) and is the transference of an electrical charge from one position to another. Metals conduction is due to the high mobility of electrons which migrate though the crystal lattice.

Convection.

Refers to the heat transfer mechanism for substances which show small/poor heat transfer, by direct conduction, such as fluids ( liquids, vapours, and gasses). There are two processes involved in convention of heat ( or energy) transfer, the Natural Convection and the Forced Convection. In both processes there are various parameters involved for the calculation of heat transfer. These include the specific heat and thermal conductivity of the fluids, the density, the velocity etc.

Radiation.

This mechanism of heat transfer is based on the fact that all bodies emit energy by radiation, in the form of electromagnetic waves, but without the need of conducting medium. By definition the speed of light is the speed at which light waves propagate through materials is 299 792 458 m/s ( or 299792 km/s ) in vacuum. However, due to interaction of the magnetic and electrostatic fields, and produce various different effects depending of their wavelength.The heat is transmitted between the end of region of radio waves ( Radio waves are long wavelengths and very short waves called gamma (γ) Ray's)

At about halfway between these two wavelengths there is a small section which is “visible (by human) light,” and the “ very high frequency light” which is the end of the radio waves exists the the range of wavelengths by which heat is transmitted. Actually this range frequencies which is below the frequency of red light is the “ infrared “. The amount of heat radiated, as well as the range of wavelengths where the radiation takes place is determined by the temperature of the body under consideration.

But to answer your question:

Three mechanisms—convection, conduction, and radiation—transfer energy throughout the Earth's internal system, including the atmosphere, oceans, and surface. On either a small scale or a big size, all of these processes can take place simultaneously. The atmosphere and ocean are discovered to be strongly coupled.

Thank you,

Eddie E.

Microorganisms that found in food can be classified based on
nutrien
protein, lipids and carbohydrates Elaborate this
statement.

Answers

Microorganisms that are found in food are classified into three types; carbohydrates, proteins, and lipids based on the nutrient they consume.

These nutrients are found in food and are required by microorganisms to survive and grow. The Microorganisms that feed on carbohydrates are referred to as carbohydrate fermenters which convert carbohydrates into energy by breaking down the sugars found in carbohydrates. Some examples of carbohydrate fermenters include yeast, lactic acid bacteria, and acetic acid bacteria.

Microorganisms that feed on proteins are referred to as protein decomposers. They break down the proteins found in food into amino acids and use them as a source of energy. Examples of protein decomposers include proteolytic bacteria and fungi.

The microorganisms that feed on lipids are referred to as lipid decomposers. They break down the fats found in food into fatty acids and glycerol, which they then use as a source of energy. Examples of lipid decomposers include lipolytic bacteria and fungi.

Microorganisms in nutrient-rich soil:

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Which correctly lists the terms in order of increasing complexity? (I will give brainliest to the first person who answers)

A. population, community, ecosystem, biosphere
B. community, population, ecosystem, biosphere
C. biosphere, ecosystem, community, population
D. ecosystem, biosphere, community, population

Answers

Answer:

C

Explanation:

The order goes as;

Biosphere, Ecosystem, Community, Population.

Pitcher Plants can make its food yet has an insectivorous habit. Why?

Answers

Answer: IT HAS AN INSECTIVOROUS HABIT BECAUSE THE TYPE OF SOIL ON WHICH IT LIVES IS DEFICIENT IN NITRATES(NITROGEN) AND THUS TO GET NITROGEN IT FEEDS ON INSECTS. This is because they do not get sufficient nutrients to make food thats why to fulfill their defieciency they eat insects.

Explanation:

Which structure of viruses can mutate over time and lead to the development of new strains?.

Answers

The Proteinaceous structure of the virus can mutate over time and lead to the development of new strains.

What is Mutation?

The mutation may be defined as the phenomenon of altering the sudden, stable, and inheritable genomic sequences of the organisms.

The outer layer of the virus is made of proteins and is hence known as a capsid. This layer is responsible for the allocation of mutations over time and leads to the development of new strains with respect to protein structures.

The changes in protein structures alter the whole physiology, metabolic, and anatomy of viruses accordingly.

Therefore, it is well described above.

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how is classification of animal related to its adaptational features​

Answers

Answer:

it is important because it helps us identify and name all the animals on earth

Answer:

We can classify organisms on the basis of its physical features.

Explanation:

Classification of animal is related to its adaptational features​ because adaptational features​ of an organism provides information about the organism to which specific kingdom or phylum the organism belongs. These adaptational features​ are gained by the organisms due to different environmental as well as climatic conditions the organism have which make changes in the body features of an organism. So we can classify organisms on the basis of its physical features.

What type of information is often transferred directly through conjugation between bacterial cells?

Answers

DNA is often transferred directly through conjugation between bacterial cells.

In bacteria, conjugation is a process through which bacteria transfer their DNA - genetic material from one bacterium to another.

In this process, one bacteria is the donor, and the other is the recipient of the genetic material.

The material is transferred either through a bridge-like connection or by a cell-to-cell connection.

The donor bacterium contains the material of fertilization or the fusion of male and female gametes.

To put it simply, the process of conjugation is not only vital for the evolution of bacteria but also for a human good cause.

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list the different methods of antibiotic resistance that a mutation can give a bacterium:​

Answers

It’s okay that you don’t know cause, I don’t know either :)

Answer:

I would answer for you but i don't know it, I hope you find it tho good luck!!

2a. Meiosis is the process where males and females make sex cells, sperm cells for males and eggs
for females. A previously unknown cub # 421 Is determined to be a sibling to cub # 416. Based on your
understanding of meiosis and the previous data table, predict one possible combination of alleles for
this new cub.
Genes
Cub # 421
FCA26
FCA45
FCA77
FCA96

2a. Meiosis is the process where males and females make sex cells, sperm cells for males and eggsfor

Answers

Meiosis is a manner in which a unmarried mobileular divides two times to provide 4 cells containing 1/2 of the unique quantity of genetic statistics. These cells are our intercourse cells – sperm in males, eggs in females.

Meiosis is a form of mobileular department that reduces the quantity of chromosomes withinside the figure mobileular via way of means of 1/2 of and produces 4 gamete cells. This manner is needed to provide egg and sperm cells for sexual reproduction.The motive of meiosis is to provide gametes, or intercourse cells. During meiosis, 4 daughter cells are produced, every of which might be haploid (containing 1/2 of as many chromosomes because the figure mobileular).

Meiosis is the manner that creates gametes (eggs and sperm). The mobileular divides two times, growing four particular daughter cells that incorporate 1/2 of (haploid) of the genetic statistics of the figure mobileular. Somatic cells are frame cells and they're produced thru mitosis.

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When water in a lake freezes, the ice that forms floats on top of any water that is still liquid. Why does the ice float?

A. Ice is less dense than liquid water, so it floats.
B. Air bubbles trapped in the ice cause the ice to float.
C. Ice crystals are polar, and they float on top of non-polar water.
D. The ice forms at the top of the water, so it stays there and floats.

Answers

Answer:

A.

Explanation:

Answer:

A. Ice is less dense than liquid water, so it floats.

Explanation:

In fact, ice is around 9 percent less dense than water. As the water gets thicker, the lighter ice moves, allowing the ice to rise to the surface.

Which of the following is NOT part of the cell theory?
All organisms are made of cells
Organisms must have two or more types of cells in order to be considered living
All existing cells are produced by other living cells
The cell is the most basic unit of life

Answers

The statements you've provided are generally accurate and reflect key concepts in biology. Let's break them down one by one:

All organisms are made of cells: This statement is a fundamental principle of biology known as the cell theory. It states that all living organisms are composed of one or more cells. Cells are the structural and functional units of life, and they carry out all the processes necessary for an organism's survival.

Organisms must have two or more types of cells in order to be considered living: While most organisms are indeed composed of multiple types of cells, this statement isn't entirely accurate. There are unicellular organisms, such as bacteria and some protists, which consist of only one cell type. Multicellular organisms, on the other hand, have different specialized cell types that perform specific functions within the organism. Examples include plants, animals, and fungi.

All existing cells are produced by other living cells: This statement is in line with the principle of biogenesis, which states that living organisms arise from pre-existing living organisms. Cells reproduce through processes such as cell division, where one cell divides to give rise to two daughter cells. This process ensures the continuity of life and the passing of genetic information from one generation to the next.

The cell is the most basic unit of life: This statement is widely accepted in biology. Cells are considered the smallest and most fundamental units of life. They have the ability to carry out all the essential functions necessary for life, such as metabolism, growth, and reproduction. While cells can vary in size, shape, and complexity, they share certain fundamental characteristics that define them as living entities.

It's important to note that scientific knowledge is always evolving, and new discoveries can lead to updates or refinements of existing concepts. However, the statements you've provided align with the current understanding of cell biology and the nature of living organisms.

All cells share common traits that help scientists draw conclusions about the basic needs and functions of living organisms. What is the meaning of cell theory?
A) explains that cells are the basic unit of all living and nonliving things
b)states that all cells are exactly alike
c) lists the main ideas that explain the importance of cells for all life
d) proves that all cells have all the same structural part

Answers

I would say the answer is C.

Cell theory states that living things are composed of one or more cells, that the cell is the basic unit of life, and that cells arise from existing cells.

As you can see, there’s more to the cell theory then just the answers provided.

Scientists can make inferences about the fundamental requirements and operations of living creatures thanks to the shared characteristics of all cells. The meaning of cell theory lists the main ideas that explain the importance of cells for all life. The correct option is c).

What is cell theory?

The cell theory says three things about cells. The cell is the basic and smallest unit of life. The theory contains three statements about cells. The principles are :

The cell is the basic unit of life.All organisms are made up of cells.Cells are made from pre-existing cells.

The principles of cell theory say that the main ideas about the value of cells in life.

Thus, the correct option is c) to list the main ideas that explain the importance of cells for all life.

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Your kitchen is full of plants from different classes. Identify five different plants (or fruits of those plants, or products of those plants) and their class.

Answers

Herbs, basil, rosemary, mint, cilantro, and parsley, if that’s not good enough than I’ll name fruits and veggies such as apple, banana, peach, mango, and watermelon. Plus you can also say tea, coffee, and chocolate.

which of the following are human activities that can negatively impact ecosystems.

Answers

Answer:

Hey not sure if there is something that is supposed to be viewable but some common human activities that can impact ecosystems are, deforestaion, pollution, littering, fracking, spilling oil into the oceans.

Explanation:

Answer:

You didn't put a photo but cutting down trees of putting chemicals into the water/earth can harm ecosystems

Which of the Hardy-Weinberg conditions are usually valid for most populations?

Answers

The Hardy-Weinberg equilibrium consists of five conditions that must be met in order for the frequency of alleles in a population to remain constant from generation to generation.

What are the Hardy-Weinberg conditions ?

These conditions are:

Large population size: The population must be large enough to prevent the effects of genetic drift.No mutations: There must be no mutations that alter the frequency of alleles in the population.No gene flow: There must be no migration into or out of the population, which would bring in new alleles.No selection: There must be no natural selection favoring or eliminating certain alleles.Random mating: There must be random mating, meaning that individuals mate with each other based on chance rather than preference.

Of these conditions, it is generally difficult to meet all of them in real populations, as most populations are subject to some form of genetic drift, mutation, gene flow, selection, or non-random mating. Therefore, it can be argued that none of the Hardy-Weinberg conditions are usually valid for most populations.

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If the biotic potential and
environmental resistance of a
population are balanced, the
population will ______.

A. increase
B. decrease
C. remain stable

If the biotic potential andenvironmental resistance of apopulation are balanced, thepopulation will ______.A.

Answers

Remain stable is the answer

What has no nucleus and a large surface area?

Answers

Answer:

prokaryotic cells

Explanation:

a  example of a prokaryotic cell would be a blood cell they have no nucleus and a large surface.

Answer:

The answer would be Prokaryotic Cells

Explanation:

  A prokaryote is a simple, single-celled organism that lacks a nucleus and membrane-bound organelles. These Prokaryotic cells are not divided up on the inside by membrane walls, but consist instead of a single open space.

  The majority of prokaryotic DNA is found in a central region of the cell called the nucleoid, and it typically consists of a single large loop called a circular chromosome. So technically these cells lack nucleuses, while still containing genetic material(s).

Hope I could help!

Why is the line graph a curve instead of a straight line?

Answers

Answer:If it's important to display the exact values, then the straight lines do a much better job. But often you'll find that what matters is the trend and the precise measurements are secondary. ... A straight line suggests that the value between the two measurements increased linearly, while a curved line suggests otherwise.

Explanation- you better read all of that!

what type of blood should be given in an emergency transfusion when there is no time to type the recipients sample

Answers

Group O red blood cells and group AB plasma (some facilities use group A plasma) can be transfused correctly in an emergency or before crossmatch compatible blood components are available.

Prior to transfusion, a properly labelled blood sample from the intended recipient is essential for safe blood transfusion. The majority of hemolytic transfusion reactions are brought on by incorrect patient identification or blood sample labelling.

Unless otherwise specified, recipients should get identical or compatible ABO and Rh D units. When Rh D negative units are not available, men and women of reproductive age who have been found to be anti-D antibody negative may be given Rh D positive units. Large-volume transfusions (more than 25 ml/kg) in patients should only use fresh red blood cells that are less than seven days old.

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Sketch out a drawing which illustrates how diffusion occurs through a slab in a Fick's.first law model and for a second law model. Explain your model in words.

Answers

Fick's second law provides a more thorough explanation of diffusion by taking into account the change in concentration with regard to both time and position. Fick's first law defines the diffusion of a material across a medium, such as a slab, based on concentration gradients.

Fick's first law states that the rate of diffusion (J) is directly proportional to the negative gradient of the concentration (dC/dx), multiplied by the diffusion coefficient (D). Mathematically, it can be expressed as:

J = -D x (dC/dx)

Let's picture a rectangle shape to symbolize a slab in this situation. With higher concentrations on one side and lower concentrations on the other, the concentration of the diffusing chemical is shown as a gradient. Fick's first law states that until equilibrium is established, the material will move from the side with higher concentration to the side with lower concentration.

Fick's Second Law states that the rate of change of concentration (dC/dt) over time is equal to the diffusion coefficient (D) multiplied by the second derivative of the concentration with respect to position (d²C/dx²). Mathematically, it can be expressed as:

dC/dt = D x (d²C/dx²)

In the case of a slab, the concentration gradient is represented by a curve showing how the concentration changes over time and position. Fick's second law explains how the concentration distribution evolves over time due to the diffusion process. It describes how the concentration diffuses and spreads out within the slab, eventually leading to a more uniform distribution.

By comparing the two models, we can see that Fick's first law focuses on the flux of diffusion, which depends on the concentration gradient. Fick's second law, on the other hand, provides a more comprehensive understanding of how the concentration changes over time and position within the slab.

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Sketch out a drawing which illustrates how diffusion occurs through a slab in a Fick's.first law model

What is happening to earth biodiversity right now.

Answers

Biodiversity is the variety of plants, animals and ecosystems in the world, it is a measure of our planet's health. Overexploitation of species, habitat destruction, and the introduction of invasive species are threatening Earth's biodiversity.

The answer is because that’s what I got when I did it it so it should help you

if an animal does not consume glucose how is the body still able to obtain the energy needed for cell processes

Answers

Answer : Cellular Respiration.

This process uses the cells that the animal already has to make the animal the protein it needs.

Hopefully this helped! x

What is translation?

Answers

Answer:

Translation proceeds in three phases: Initiation: The ribosome assembles around the target mRNA. The first tRNA is attached at the start codon.

Explanation:

Nucleic acids are repeating subunits of? *

carbohydrates
lipids
proteins
nucleotides

Answers

Answer:

carbohydrates is the answer

what happens to the sugar that plants make during photosynthesis

Answers

Answer:

the sugar , glucose

is used

for respiration

making cellulose

making amino acids

and stored as oil/fats

or

stored as starch

Explanation:

there are five ways

what happens to the sugar that plants make during photosynthesis
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