which is true of the light reaction of photosynthesis

A.) what is the effect of livestock on the amount of methane gas

The characteristics of minerals are..

-must be a solid

-must be naturally occurring

-formed by inorganic processes

-definite crystalline structure

-definite chemical composition

the answer is option 3 or C

Answer:

The answer is image A

Explanation:

Answer:

D. lack of genetic diversity in the potato plants

Explanation:

The Irish Potato Famine occurred because of successive years of failed crops. The Irish became almost totally dependent on the potatoes as their primary food of source by the 18th century. This led to heavy dependence on this plant for the sheer survival of the population, which makes the population very vulnerable to famine, as the genetic diversity is too small, so a single disease can make enormous damage. That is exactly what happened, as the late blight managed to destroy the potato plants, leaving the country without its primary food source. The end result was large portion of the population dying because of starvation, lot of people were barely surviving, and lot of people migrated out of the country.

Final answer:

Ben should consider the lack of genetic diversity in Irish potato plants as the critical factor for the Irish Potato Famine, as this led to the susceptibility of the crop to potato blight, resulting in mass starvation and emigration.

Explanation:

The critical factor Ben can consider for the Irish Potato Famine is lack of genetic diversity in the potato plants. This lack of diversity made the single variety of potato grown in Ireland extremely susceptible to a disease known as potato blight, caused by the pathogen Phytophthora infestans. When the blight struck, it wiped out the entire potato crop, which was a staple food source for the Irish population at the time. The devastation led to mass starvation, with over one million deaths, and huge emigration, with nearly two million people leaving Ireland. This event highlights the significant risks associated with low crop diversity and the importance of breeding a variety of crops to maintain food security.

Answer:

im a child dont use this answer

Explanation:

YOUR WELCOME!!!!!!!!!!------honestly no one knows this c_r-a--p

Hello. This question is incomplete. The full question is:

"Which statement best describes a typical difference that could be found between the "Analysis" and "Conclusion" sections of a

lab report?

Only the "Conclusion" section describes errors that occurred during the experiment, and only the "Analysis" section suggests further research.

Only the "Analysis" section includes specific data comparisons, and only the "Conclusion" section suggests further research

Only the "Analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data.

Only the "Conclusion" section discusses whether the original hypothesis was supported, and both sections suggest further research."

Answer:

Only the Conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.

Explanation:

In a laboratory report, the session called "analysis" is responsible for reading the research data and showing how that reading was performed in relation to how the experiment was conducted. This analysis will generate results that will be interpreted in the section called "conclusion". At the conclusion of a laboratory report, the results of the analysis are discussed and a final conclusion of the experiment is stipulated, where it is discussed whether the hypothesis that was being investigated is deferred by the results of the exoerimento or not.

A brood nurse in biology is a member of a social insect colony responsible for the care of the young, having specific adaptations for tasks such as feeding, grooming, and protecting the larvae and pupae.

The term "brood nurse" refers to certain members of social insect colonies, such as ants, bees, and wasps, that are responsible for the care of the young, which is known as the brood. These nurse workers have specific physiological and behavioral adaptations that enable them to perform tasks such as feeding, grooming, and protecting the larvae and pupae. For instance, in honeybee colonies, nurse bees feed the larvae with a substance produced in their hypopharyngeal glands, known as royal jelly or worker jelly, depending on the larva's diet, which will determine its development into either a queen or worker bee.

Answer:

c. The population will decrease due to lack of resources

The decrease in the number of trees most likely to affect this bird population. The effect caused is the population will decrease due to lack of resources. The correct option is c.

The Acid rain Is a form of precipitation which has acidic components like sulfuric or nitric acid. This falls on the ground from the atmosphere in wet or dry forms which includes rain, snow, fog, hail, acidic in nature.

The acidic rain would decrease the number of trees. In return, the birds or animals whose habitat is the large trees and plants, may not survive there. These animals or birds will change their habitat in order to fulfil their survival needs.

Thus, population will decrease due to lack of resources. The correct option is c.

Learn more about acid rain.

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B is the correct answer

Answer:

B.Use disposable goods, but dispose of them in an eco-friendly manner is the correct answer.

Explanation:.

Use disposable goods, but dispose of them in an eco-friendly manner can you control pollution arising from the need for manufactured goods.

To control the pollution arising from the need for manufactured goods waste products need to be disposed of properly because If the garbage produce from the manufactured products is not disposed of properly it will pollute the environment and cause harm to the living organisms.

proper waste disposal will reduce greenhouse gas emissions, which will help to control the pollution.

Answer:

I'm guessing Camouflage

Answer:

Camouflage.  

Explanation:

Camouflage is an adaptation in which a species evolves to resemble its background. It is a technique used by many animals to blending with their surroundings. It is used by both side in battle to survive. Prey animals use camouflage to remain undetected by their predators, and predators use camouflage to unseen by their prey.

Predator and pray relationship. Pray predation is a predation when a organism adapt to survive to avoid being eaten. The adaptation help to predator in hunting for food. Predators have weapon that help to kill the prey.

The bird could become extinct but may also migrate to another area where it can find food (snails).

Answer:

Vaccine

Explanation:

I'm not sure but it seems like the most logical answer.

Answer:

The correct answer is immunization or vaccination.

Explanation:

Immunization is the method of developing immunity or resistant to a particular infectious disease,  generally by shots or vaccines. Vaccines trigger the immune system of an individual to prevent the person against that infectious disease or pathogen.

The vaccine for yellow fever is the weakened form of the virus provided to the individual in a single shot. It can be given to people travel to yellow fever prone areas such as Africa.

Thus, the correct answer is immunization or vaccination.

Answer:

The answer would be C) Minerals. I hope this helps!

Answer:

The Answer is (C) Hope you Ace it

Explanation:

Answer:

Nitrgen Cycle

Explanation:

Animal waste includes nitrogen that passes through the nitrogen cycle, these steps summarise into:

The nitrogen cycle moves nitrogen back and forth between the atmosphere and organisms.

Bacteria change nitrogen gas from the atmosphere to nitrogen compounds that plants can absorb.

Other bacteria change nitrogen compounds back to nitrogen gas, which re-enters the atmosphere.

OPTION B. Nitrogen excreted by animals is released back into the environment, where microorganisms convert it to ammonia and subsequently into nitrates, which plants can then use to make proteins. Thus, the excreted nitrogen rejoins the nitrogen cycle.

When animals excrete nitrogen, it is primarily in the form of urea or uric acid. These nitrogenous wastes are then released back into the environment. Bacteria and other microorganisms in the environment can convert these into ammonia. Ammonia is then converted into other compounds, such as nitrates, which can be used by plants to make proteins. Hence, the nitrogen excreted by animals enters back into the nitrogen cycle.

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The prefix di- (as seen in the word diploid) means that it is 2 (aka double) of haploid. All you have to do is divide 12 by 2

12/2 = 6

If an organism's diploid number is 12, its haploid number is 6

Hope this helped!

~Just a girl in love with Shawn Mendes

Answer:

The two cycles of the matter are the carbon and nitrogen cycle. Both of them are biogeochemical cycles, it means that the chemicals spend a portion of the cycle in living things and non-living things. They are also common in that they both recycle nutrients that are essential to all organisms. 

They are different in the manner that they cycle. Nitrogen is huge, 78% of the air around us is nitrogen. It cannot be used by plants or animals. Once the nitrogen is used by the plant and make its way to the animal, it can be released to decomposition. 

Carbon has no requirement in processing by bacteria prior to plants and animals being able to use. Plants take carbon dioxide and make it sugar, animals eat the sugar. Some of it is released carbon dioxide that we exhale.

Answer:

The path of energy in an ecosystem is unidirectional, that is, it has a one-way path. On the other hand, matter circulates between the biotic environment and the abiotic environment, thanks to the presence of decomposers. This circulation of matter is called cycles of matter. These cycles are essential for the life and reproduction of living beings. They are natural processes that recycle chemical elements such as carbon, water, nitrogen, phosphorus, among other elements.

Below is a comparison between the carbon and nitrogen cycles.

Explanation:

Nitrogen: Nitrogen is an essential chemical element for life, it participates in protein molecules and also in the nitrogenous bases of nucleic acids. In its gaseous form (N2), it constitutes almost 80% of the atmospheric air, but it cannot be assimilated directly by the vast majority of living beings. Plants can absorb nitrogen in the form of ammonia or nitrates and animals take advantage of this element when they ingest proteins that contain it. Plants can obtain nitrates by two different methods: biological or direct fixation and nitrification.

Carbon: Organic compounds are those that have carbon in their composition. In the atmosphere, we find carbon in the form of carbon dioxide (CO2). Carbon dioxide is popularly known as carbon dioxide and it can pass from the abiotic medium to the biotic medium through the producers, through the process of photosynthesis. Photosynthesis uses six molecules of carbon dioxide to produce one molecule of glucose, so deforestation contributes to the accumulation of carbon dioxide in the atmosphere. Carbon can occupy different trophic levels along the food chains and returns to the abiotic environment through the breathing of living beings, in the form of CO2, and also through the decomposition of excreted substances and organisms that have died.

Burning fuels such as coal, firewood and petroleum products, such as gasoline, also releases carbon dioxide into the atmosphere. Some of the carbon does not return to the cycle, as it enters the composition of bones and shells, constituting the carbonates that decomposers are unable to modify. The assimilation and return of carbon to the abiotic environment are directly related to the energy flow of ecosystems. We can see from this that all cycles are related, to keep the biosphere in balance.

Answer:

Sedimentary rocks

Explanation:

Answer: Sedimentary Rock

Answer:

From the capsule into the cup

Explanation:

Because the liquid in the cup is more concentrated than that in the capsule, the solvent will move from the capsule to the cup through osmosis. Osmosis is the movement of solvent molecules from a less concentrated solution to a higher concentrated solution through a semi-permeable membrane.

Answer:

it is burned by fossil fules (non-living parts) then the trees soak it up and plants then the animals eat it (living part).

Explanation:

The carbon cycle involves moving carbon among living and nonliving entities. It involves a biological cycle where carbon moves between plants and animals through photosynthesis, consumption, and respiration, and a slower biogeochemical cycle where carbon gets stored in various carbon reservoirs like atmosphere, oceans, soil, rocks, and earth's interior.

The carbon cycle is a key part of our planet's biosphere that involves the movement of carbon among living and nonliving parts of the world. It's essentially divided into two interconnected sub-cycles: the biological carbon cycle and the biogeochemical carbon cycle.

In the biological carbon cycle, living organisms are deeply connected in this process. Carbon moves between autotrophs and heterotrophs via atmospheric carbon dioxide. Autotrophs use energy from the sun to convert carbon dioxide into glucose, a high-energy compound. This process also produces oxygen as a byproduct, which then enters the atmosphere. On the other hand, heterotrophs, including most animals, consume these high-energy compounds, releasing the carbon back into the atmosphere as carbon dioxide through respiration.

Next, in the biogeochemical carbon cycle, the movement of carbon through the land, water, and air is more complex and occurs much more slowly. Carbon is stored for long periods in carbon reservoirs such as the atmosphere, oceans, soil, rocks, and Earth's interior, creating a constant exchange of carbon among different components of the environment.

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Answer:

A. Coastal regions are highly impacted by human activity

Explanation:

Since I'm not completely sure I will debunk the others and let you decide.

-Option D- says they are ONLY concerned with the coast. KEY WORD only. Oceanographers study the ocean and not just the coast.

-Option C- also not true, the coast is probably the easiest portion to access but growing technologies and inventions like submarines made the ocean easier to study.

-Option B- I'm not sure of this one. I would think previous studies would start with the coast because it's the easiest to access

-Option A-  Man-made beaches, water pollution, shoreline erosion. changing an organisms environment disrupts the ecosystem and human activities cause a significant decline in coastal habitats. i think this is the answer

Answer:  The correct answer is A. Coastal regions are highly impacted by human activity.

Explanation:

Human activity near coastal regions includes the use of inlets, beach bed changes, dredging of waterways, commercial shipping, recreational boating, land development, hotels, houses, and industrial plants. All of this activity is highly disruptive, risky, and impactful to the inhabitants of the local ecosystems.

Answer:

stoma can be  a mouth, a nose, and an anus are natural stomata.

Explanation:

there no diagram but hope this helps!

Answer:

Me, We had 12. 2 roosters and 10 chickens now we have 6 because we killed the other ones

Explanation:

Answer:

Me

Explanation:

I have 2

The reasoning used is inductive reasoning.

The type of reasoning where the examples are used to derive conclusion it is called as inductive reasoning. The end is the theory or plausible. This implies the end is the piece of thinking that inductive thinking is attempting to demonstrate. Inductive thinking is likewise alluded to as 'circumstances and logical results thinking' or 'base up thinking' since it looks to demonstrate an end first. This is normally gotten from explicit occasions to build up a general end.

As the given examples quotes many examples of desert and then derives conclusion out of it, this is considered as example of inductive reasoning.

Answer:

The spiny plant from the volcanic Hawaiian highlands may not survive the ravages of climate change.

Hope this helps :)

Answer:

Apoximis or asexual seed formation

Apoximis is when a seed will be produced that can turn into a genetically identical plant.

Explanation;

Asexual reproduction is the type of production that results to offspring or organisms that are genetically identical to the parent plant. In plants, plants can reproduce asexually through vegetative reproduction or apomixis, without fertilization of gametes.

Apomixis is where some plants can produce seeds without fertilization. This occurs when an ovule or part of the ovary gives rise to a new seed.

Answer:

It's the carboxyl group.

Answer:

They both have Rings, and are Gaseous.

Answer:

The steps of DNA replication always begin by separating a twisted strand into two untwisted molecular strands. It happens in the specific area of a chromosome known as the “origins". The origins contain a series of codes that attract the helicase, a protein that aids in the separation of the strands. Once the helicase locates the origins, it sends out signals inside the cell for other replication initiator proteins to help out in the separation. DNA strands are being separated by breaking the hydrogen bonds between the nucleotide base pairs, such as those of adenine (A) and thymine (T), and guanine (G) and cytosine (C).  

Step 2: Replication Fork Formation

Splitting the original double helix into two strands visually presents a Y-shaped formation known as the replication fork. Each prong appears as an elongated line that requires an identical half to match in order to form a new pair of strands. One of the separated strands is called the leading strand, which is constantly utilized for DNA synthesis while the lagging strand is responsible for the complimentary strand’s synthesis.  

Step 3: Binding of Bases to Each Strand

Both leading strand and lagging strand already has base patterns from the start and it serves as the template for the corresponding strands. For each strand, the bases match with the free floating nucleotides present inside the cell following the nucleotide base pairing rules to establish the hydrogen bonding between a separated strand and a new matching strand. It is made possible by the DNA polymerase, an enzyme that functions like a sewing machine in matching and zipping both strands together.  

The replication process does not result to a brand new chain of DNA. It is always a mixture of both the original strand that is conserved as a partner all throughout the continuous steps of DNA replication process and the recently made strand. This process is recognized as the semiconservative replication.  

Step 4: The Termination of the Replication Process

The termination process occurs as soon as the DNA polymerase enzyme arrived at the edge of the strands where no more possible replication could occur. But before the process is completed, it goes through the process of repair to correct errors such as mismatching of nucleotides. After this step, the DNA replication is completed.

Explanation:

In molecular biology, DNA replication is the biological process of producing two identical replicas of DNA from one original DNA molecule. This process occurs in all living organisms and is the basis for biological inheritance.

Ribonucleic acid (RNA) is a polymeric molecule implicated in various biological roles in coding, decoding, regulation, and expression of genes. RNA and DNA are nucleic acids, and, along with proteins and carbohydrates, constitute the three major macromolecules essential for all known forms of life

Answer: C. Loss of Habitat

Explanation: k12 testt

Answer: In meteorology, an occluded front is a weather front formed during the process of cyclogenesis, when a cold front overtakes a warm front. When this occurs, the warm air is separated (occluded) from the cyclone center at the Earth's surface. i found this on Wikipedia if u want to find more

Explanation: