Answer:
C.
Explanation:
The phosphorous cycle does not include an atmospheric component because phosphorous does not cycle through the atmosphere. In comparison, important processes of the carbon and nitrogen cycle occur in the atmosphere (compare three images below).
Answer:
The phosphorus does not enter the atmosphere, unlike the nitrogen cycle and the carbon cycle
Explanation:
This is because the phosphorus cycle is different from all of the nitrogen and carbon cycle. This is why its ''C''
When trees are cut down, their roots no longer hold the soil in place. Which of the following is NOT an effect of this happening?
Group of answer choices
Soil washes away more easily.
Plants are able to grow more easily.
Fewer plants are available for animals.
Nutrients that help plants grow can wash away.
Answer:
Plants are able to grow more easily.
Explanation:
Due to the loss of trees, the roots keep the surrounding soil hydrated allowing plants and trees to grow, without trees the dirt slowly will become very dry and cracked, causing the dirt to become dehydrated, which makes plants die because the water will go straight down low where plants cant reach.
what Occurs when the agents of erosion (water, wind, ice, gravity) slow down
or stop, and lay down sediment.
Answer:
then landscape would rarely happens and the there will be a lot of rocks smooth surface
Explanation:i really don't know
summarize dosage compensation and it's effects.
no links please.
Answer:
'Dosage' of a chromosome (or a gene) refers to its genomic ... The effect of the dosage compensation complex on the X ...
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1.Astronomers have made great strides in sending probes out to other planets and moons in our solar system. If they were to find a living creature some place other than Earth, how could DNA analysis help them better understand the organism? Explain in 1–2 sentences.(2 points)
2. Which statement represents the major
concept of the biological theory of evolution?
Answer:
Present-day organisms on Earth developed from earlier, distinctly different organisms.
Explanation:
That's what evolution is.
The statement that represent the major of the biological theory of evolution is a new species moves into a habitat when another species becomes extinct.
What is the theory of evolution?There are five theories of evolution given by biologist at different times. These theories are:
common descent,gradualismmultiplication of speciesnatural selection.The options are attached:
A) A new species moves into a habitat when another species becomes extinct.
B) Every period of time in Earth's history has its own group of organisms.
C) Present-day organisms on Earth developed from earlier, distinctly different organisms and share a common ancestor.
D) Every location on Earth's surface has its own unique group of organisms.
Thus, the correct option is A) a new species moves into a habitat when another species becomes extinct.
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what current practices affect soil ph?
Answer:
Soil pH can be managed by practices such as applying the proper amount of nitrogen fertilizer, liming, and using cropping systems that increase soil organic matter content and improve overall soil health. Inherent factors that affect soil pH include climate, mineral content, and soil texture
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Water is moved in surface currents in the ocean. Identify the source of energy for surface currents and describe the energy transfer between water molecules occurring as water moves in the ocean.
Answer:
Water is moved in surface currents in the ocean. Identify the source of energy for surface currents and describe the energy transfer between water molecules occurring as water moves in the ocean.Water is moved in surface currents in the ocean. Identify the source of energy for surface currents and describe the energy transfer between water molecules occurring as water moves in the ocean.BiologyWater is moved in surface currents in the ocean. Identify the source of energy for surface currents and describe the energy transfer between water molecules occurring as water moves in the ocean.BiologyExplanation:Water is moved in surface currents in the ocean. Identify the source of energy for surface currents and describe the energy transfer between water molecules occurring as water moves in the ocean.BiologyExplanation:Mark as brainliasteHow does soil sequester CO2 from the atmosphere?
Explanation:
Soil Carbon Sequestration. Soil carbon sequestration is a process in which CO2 is removed from the atmosphere and stored in the soil carbon pool. This process is primarily mediated by plants through photosynthesis, with carbon stored in the form of SOC.
As a population grows past the ecosystem's ______ the size of the population will _____ until the size of the population stabilizes at a constant level
Answer:
carrying capacity , increase
Explanation:
Up to the the population carrying capacity the the population will increase to give a perfect balance and when the population will be much then the population will decrease.
please help with my biology
Answer:
Substitution
Explanation:
Deletion would be deleting (C)
Insertion would be inserting another letter
Answer:
C. Substitution
Explanation:
Mutations occur when a gene sequence is changed in one way or another. In this case, the 6th base, C, was swapped with an A. This is a substitution mutation where one base is substituted for another. An easy way to tell this is substitution is that the number of bases does not change in the mutated sequence.
MacConkey Agar contains crystal violet which binds to gram positive bacteria, preventing them from growing. The media turns yellow in response to the production of acid when lactose is fermented. Which two terms best describe this media
Answer:
The media describes Selective and Differential.
Explanation:
Given - MacConkey Agar contains crystal violet which binds to gram positive bacteria, preventing them from growing. The media turns yellow in response to the production of acid when lactose is fermented.
To find - Which two terms best describe this media ?
Proof -
The media describes Selective and Differential.
Reason -
MacConkey is a selective and differential media.
This media is used to selectively isolate gram-negative bacteria from other bacteria and differentiate them on the basis of lactose fermentation.
Lactose fermenters turn red or pink on MacConkey agar, and non-fermenters do not change color.
Please help this is science
[tex]\sf\purple{23}[/tex] (No. of chromosome pairs) x 2 = [tex]\sf\red{46}[/tex] (No. of chromosomes) ✅
................................................MORE:-Humans have 23 pairs of chromosomes, for a total of 46 chromosomes.The two types of chromosomes are:-[tex]\sf\blue{Autosomes}[/tex] - There are 22 pairs of autosomes in humans. [tex]\sf\pink{Gonosomes\:or\:sex\:chromosomes}[/tex] - They are X and Y chromosomes. In the case of males, they have one X and one Y chromosome, while females possesses two X chromosomes...................................................[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
What sugar makes up RNA and what sugar makes up DNA
Answer:
The sugar found in RNA is ribose, whereas the sugar found in DNA is deoxyribose, both of which are 5-carbon sugars. Both types of sugars are important components of nucleotides. The sugars which can be found in nucleic acid are pentose sugars, part of what makes up DNA. Deoxyribonucleic acid,
Explanation:
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explain why a source of nitrogen is added to the fermenter
Nitrogen is essential to yeast growth and yeast metabolism. In winemaking, YAN plays a key role at two different levels: It represents an important nutritional factor for yeasts during alcoholic fermentation due to its function in protein synthesis and sugar transport.
Why are cells considered to be the basic units of life?
A. Cells have their own organs.
B. All cells can produce their own food.
C. The cells do the work that keeps all organisms alive.
D. Cells form tissues and organs in every living organism
Answer:
D. Cells form tissues and organs in every living organism
Explanation:
Cells make tissues, tissues make organs, organs make organ systems, and organ systems make a organism. Thus we see that the most basic unit of life is cells cuz without them we cannot make anything else.
what is a strategy? and how can you apply it to every day life
Answer:
Plan. Once you have the information, you can make a plan.
Experiment. The whole point of being strategic is to always find better ways to do stuff – in less time and for maximum productivity.
Think. That should be done at every step of the process, all the time.
Track.
Explanation:
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How many elements are in 3Hg(SO)4
The Great White Shark is one of the most fearsome predators in the ocean. Why is it mainly found in colder temperate seas
Answer: The are found in colder seas because that is where its prey lives and they have a high metabolism.
If Walter waters his plants daily, then his plants will grow. Walter's plants are not growing. Thus, we can conclude Walter has not been watering his plants. Is this an example of inductive or deductive reasoning
Answer:
The correct answer is - deductive reasoning
Explanation:
Deduction reasoning is a general reasoning process that starts from a basic or general thought or idea and then a conclusion is based upon that idea. These ideas are presumed to be true and known. It is a deductive argument that based on known premises and conclusions would be specified.
Inductive reasoning provides specific cases to more general, but not necessarily true, conclusions. In the given question the ideas or premises are more specific and perceived to be true and the conclusion is specific thus, it is a deductive reasoning.
Reproductive system
Explain How does a fetus get nourishment up
until the time it is born?
Answer:
The fetus gets it's nourishment through the umbilical cord that is connected to the mother's uterus
3. While walking in the forest floor, you found an organism that has the following characteristics: had the consistency and appearance of a sponge, the tips were partially covered with a limy and foul-smelling substance whose odor attracts flies that disseminate its spores. How would you classify this organism? In what kingdom would you place this organism? What are your reasons?
Answer:
What are stinkhorns? Stinkhorns are mushrooms that are found from the tropics to more temperate regions such as Wisconsin. They can suddenly appear in mulch, lawns, and areas with bare soil. These visually-shocking fungi get their common name from their characteristic, unpleasant odor. Although they are often unwanted additions to home gardens, stinkhorns do not cause plant disease. Because stinkhorns can grow on dead organic material, they actually are beneficial in that they contribute to the recycling of plant debris into nutrients that improve soil fertility and can be used by garden plants.
What do stinkhorns look like? Stinkhorns grow into various shapes, but they are bestknown for looking like horns or penises. A few species grow several appendages, resulting in an octopus-like appearance. Some species have a veil attached below the cap that resembles a lacey skirt flowing from the mushroom’s hollow stalk. Stinkhorns can range in color from white, beige, and olive to bright orange or red with black accents. The tips of mature stinkhorns are usually coated in a spore-containing slime. Gardeners often discover immature stinkhorns as they dig in the soil. The immature forms appear as whitish to pink or purple, egg-shaped masses. Stinkhorns develop rapidly sometimes growing up to four to six inches per hour, and can generate enough force to break through asphalt.
Where do stinkhorns come from? Stinkhorns are often first introduced into a garden in organic materials (e.g., soils and mulches) that contain microscopic hyphae (i.e., fungal threads) of stinkhorn fungi. Once stinkhorns mature, they produce a pungent, off-putting odor that is reminiscent of rotting flesh or dung. This smell may disgust people, but it attracts insects, particularly flies. Flies and other insects eat the slimy material at the tips of stinkhorns and carry spores in this slime to new locations as they move around in the environment. In many ways, this process is comparable to the distribution of pollen by bees (but of course without the more appealing scents associated with most flowers).
, I will classify it as an animal since it looks like a sponge which is a member of the animal kingdom.
Taxonomy provides a convenient system of classifying organisms based on their observed traits, the organisms are classified into kingdoms, phyla, class, genius, order, etc
Looking at the description of the organism, I will classify it as an animal since it looks like a sponge which is a member of the animal kingdom.
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How is gamete different from other type of cells in a persons body?
A. It has four times the number of chromosomes
B. It has no chromosomes
C. It has twice the number of chromosomes
D. It has half the number of chromosomes
(I’ll give points + brainalist for the correct answer)
Answer:
d
Explanation:
it has half the chromosomes
True or False? Wind, water, and ice may take millions of years to cause changes to landforms.
Answer:
true.
Explanation:
When an animal exhales, it releases carbon into the atmosphere. What is another way in which an animal is part of the carbon
cycle?
OA. When an animal sweats, it releases carbon back into the atmosphere through the process of transpiration.
OB. When an animal dies, bacteria release carbon in the body during the process of decomposition.
Oc. When an animal burrows in the ground, it absorbs carbon from the soil.
OD
When an animal urinates, it transmits carbon monoxide to water in the water cycle.
Answer:
Passing carbon from one organism to the next
When an animal eats a plant, carbon from the plant becomes part of the fats and proteins in the animal. Decomposers and some animals, called detrivores , feed on waste material from animals, and the remains of dead animals and plants.
Explanation:
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Cork is a material that is often used to make bottle stoppers and bulletin boards. This material is made from cork oak trees.
In 1665, a scientist named Robert Hooke examined a thin slice of cork under a microscope. The slice was made up of many small compartments, which Hooke called cells.
What part of cell theory does Hooke's discovery best support?
A.
Energy flow, or metabolism, occurs within cells.
B.
Cells contain genetic material that is passed to daughter cells.
C.
Cells are the basic building blocks of all living organisms.
D.
All new cells come from pre-existing cells.
Answer:
A energy flow or metabolism ,occur within cells
Answer:
C Cells are the basic building blocks of all living organisms.
Explanation:
what is adaptive radiation
Answer:
Adaptive radiation is the process where organisms diversify rapidly from an ancestral species to a multitude of different, new forms. More particularly when a change in the environment makes new resources available.
Pretty easy question (s) but I am not good at explaining things so I need help
There is 5 different scenarios. Describe how these scenarios happen.
I'm guessing the rocket scenario is the first one and the asteroid one is the last. That being said...
1) The fuel in the rocket provides it with the energy it needs to propel itself into space. The rocket throttles at the bottom, allow it to break free from the earth's gravity by pushing against the earth's greater mass.
2) If you are inside of the bus, in a fixed spot not moving, and the bus is moving. That means you are moving in the same direction as the bus. If it stops, you're still moving at the speed that it was once originally moving at. Obviously, since you weigh less than the bus you are going to fly forwards.
3) There is no gravity or friction in space, so items won't slow down no matter what. Even if an object such as a meteor is flung into space with the tiniest bit of force it will keep flying through space at a consistent speed, since there's nothing to slow it down... unless it hits something else.
4) Looking back at the previous answer, the asteroid is flying through space at a consistent speed (which is really fast). Suddenly it comes in close range to the moon which is bigger in size, and thus has a stronger gravitational pull, and pulls the asteroid into it's field.
Ava’s mother is an engineer. Ava was curious about the ways technology or engineering might be able to reduce the amount of carbon in the air. Which of the following is an engineering process that would reduce carbon in the air?
A. Increase the use of current alternative energy sources.
B. Develop cooperation with other governments.
C. Reduce the use of fossil fuels.
D. Filter carbon and store it underground.
help!!!
Answer:
reduce use of fossil fuel
3. Which statement describes a difference between
the nitrogen and carbon cycles?
a. The carbon cycle involves only plants.
Ob. The nitrogen cycle requires a process
called nitrogen fixation that is carried out by
certain bacteria.
O c. The carbon cycle requires freezing
temperatures.
d. The nitrogen cycle occurs entirely in
the ocean.
Answer:
a.
Explanation:
The carbon cycle involves only plants. The nitrogen cycle requires a process called fixation, which makes the nitrogen more usable for living organisms. The carbon cycle requires that temperatures be above 27 °C (80 °F).
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The statement that best describes a difference between the nitrogen and carbon cycles is the nitrogen cycle requires a process called nitrogen fixation that is carried out by certain bacteria.
What are the main differences between the nitrogen and carbon cycles?The main difference between nitrogen cycle and carbon cycle is that nitrogen cycle describes the conversion of nitrogen into multiple chemical forms and its movement between the different ecosystems. Whereas the carbon cycle describes the movement of carbon and its multiple chemical forms between the atmosphere, lithosphere and hydrosphere.
Microbes are involved in the nitrogen cycle process. Both plants and animals participate in the carbon cycle.
Thus, the statement that best describes a difference between the nitrogen and carbon cycles is option (b).
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A genetic engineerer purposefully plans to apply jolts from electricity (electroporation) or high heat to bacterial cell walls during transformation. Why would she do that
Answer:
In order to increase the permeability of the cell membrane.
Explanation:
A genetic engineerer apply jolts from electricity or high heat to bacterial cell walls during transformation in order to increase the permeability of the cell membrane. Increasing permeability of the cell membrane allows the genetic engineerer to insert the desired chemicals, drugs, or DNA into the cell. If she did not increase the permeability of the cell, no or less materials pass through the membrane and there is less chance of having transformation.