reproduction is not necessary for the continuation of species

Answer:

Because That's where Humans get their Energy Source from. Animals at the top only have a little bit of energy while plans and primary consumers have a lot. also humans can't eat the animals on the top of the food chain mostly bc they are lions and predator. As the food chain goes up the energy amount decreases so it's better if Humans eat primary consumers

Answer:

All healthy and highly productive ecosystems provide the essential ecosystem services that consist in removing carbon dioxide from the atmosphere and storing carbon in the tissues of organisms (option B).

Explanation:

The carbon cycle involves the path that this element has between the biosphere and the atmosphere.

As part of the carbon cycle, the carbon dioxide (CO₂) produced by the combustion of fossil fuels or organic matter and by the elimination of animals passes into the atmosphere, and must be removed.

Photosynthesis removes CO₂ from the atmosphere and converts it into organic compounds that are stored in plants. Plants, vegetables and fruits consumed by animals contain carbon that is incorporated into other living beings.

In a healthy and efficient ecosystem, CO₂ is removed from the atmosphere to become part of living beings, as organic matter.

The other options describe processes that are not related to the actual question formulation:

    A. Atmospheric CO2 does not increase due to the action of plants.

    C. Water vapor is not removed to contribute to plant growth, but rather the plants absorb water from the soil.

    D. Methane is not removed from the atmosphere or incorporated into living systems.

Answer:

the mitochondria

Explanation:

i got it right

Answer:

Symbiosis is the close relationships of two organisms of different species such as this; this is an example of a parasitic relationship. As such, these organisms are known in general terms as parasites.

Explanation:

Answer:

Nematode parasites can cause significant damage to crops and reduce yield, so it is important for farmers to take effective control measures. Here are some recommendations that farmers can consider:

1. Crop rotation: Farmers can rotate their crops with non-host plants to break the nematode life cycle. This helps to reduce the population of nematodes and prevent them from building up in the soil.

2. Soil solarization: This involves covering the soil with a clear plastic sheet during the hot summer months to increase the temperature of the soil and kill nematodes.

3. Biocontrol agents: Certain predatory microorganisms and beneficial nematodes can be effective in controlling plant parasitic nematodes. These biocontrol agents can be applied to the soil to help suppress nematode populations.

4. Nematicides: Chemical nematicides can be used to kill nematodes, but they should be used judiciously as they can have negative environmental impacts and may harm other organisms in the soil.

5. Sanitation: Farmers should practice good sanitation practices such as removing infected plant debris and cleaning tools and equipment to prevent the spread of nematodes.

6. Resistant varieties: Planting resistant crop varieties can help reduce the damage caused by nematodes.

7. Soil improvement: Maintaining soil health through practices such as adding organic matter can improve soil structure, fertility, and water-holding capacity, making it less hospitable to nematodes.

By implementing these control measures, farmers can effectively manage nematode infestations and protect their crops from damage.

Answer:

Explanation:

ome effective control measures against nematode parasites, such as crop rotation, use of resistant crop varieties, biological control methods, soil solarization, and chemical control using nematicides. Here are some links for further reading:

Brainliest pls

Answer:

Abiotic factors refer to non-living physical and chemical elements in the ecosystem. ... Examples of abiotic factors are water, air, soil, sunlight, and minerals. Biotic factors are living or once-living organisms in the ecosystem. These are obtained from the biosphere and are capable of reproduction.

Answer: 3 examples of relationships between abiotic and biotic factors in the ecosystem are plants use sunlight, water, and carbon dioxide to make food. Another example is the interaction between turtles and soil, some turtles are known to bury themselves in the soil. Elephants and water interact as well in order to stay hydrated elephants drink water.

Explanation:

Sites are carefully inspected. 8. Refuse facilities are constructed 6. Researchers find a location that won't be impacted by tremors in the earth. 9.

Wastes linger for a very long time. 10. Due to their high energy requirements and strict construction requirements, incinerators are the most expensive way to dispose of trash. 11. Because they release poisonous gases and ash that might harm the air and water, incinerators need to be closely watched in the environment.

12. In order to assure that the trash will be safely confined and not released into the environment, engineers and geologists search for disposal sites that are unlikely to be affected by Earth movement.

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The shooting star occurs in the mesosphere, which is the layer of the atmosphere above the stratosphere and below the thermosphere.

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Answer:

no

Explanation:

Simple diffusion does not require energy or need the assistance of a transport protein. Other larger or charged molecules that diffuse across a membrane may need assistance from a protein.

Answer:

C. A specific combination of the versions of a gene determines

Answer:

B.

Explanation:

The two alleles of a gene seperate during gamete formation

No, this does not present a problem because the Golgi apparatus has nothing to do with the maintenance of the phospholipid bilayer and the diffusion of glucose into the cell. That is option 1.

The Golgi apparatus is an example of the membrane bound organelles that are located within the cell which assists in the transport of materials such as synthesized proteins from within the cell to the exterior.

The molecules that are responsible for the transport of glucose is the glucose transporters (GLUTs) located within the cells, which transport glucose across the plasma membrane by means of a facilitated diffusion mechanism.

It can be concluded that when a patient is diagnosed with absence of Golgi apparatus, to transport of glucose should not be affected because there is not connection between Golgi apparatus and glucose transport within the cells.

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The wing of a bald eagle is homologous to the wing of a penguin. Homologous structures are structures that are of similar evolutionary origin.

Homologous structures are  described as anatomical features found in different species that have a common evolutionary origin. These structures may have different functions in different organisms, but they share a similar underlying structure and can be traced back to a common ancestor.

The wing of a bald eagle and the wing of a penguin are considered homologous structures because they both evolved from a common ancestral structure, even though they serve different purposes  which is flight in the case of the bald eagle and swimming in the case of the penguin.

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Adenosine 3′,5′-cyclic monophosphate (cAMP) is a nucleotide that functions as a major second messenger in a variety of signaling pathways. Cell growth and differentiation, gene transcription, and protein expression are all controlled by cAMP.

AC generates cAMP, which binds the regulatory subunits of protein kinase A (PKA), allowing the catalytic subunits of PKA to be released and activated.

If a mutation produces major alterations in an enzyme at the start of a signal transduction route, the entire signal pathway is disrupted. Interruptions downstream in the signal cascade, on the other hand, can allow some parts of the pathway to continue while others do not.

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Answer:

Wilson has created the theory of the biogeographic nature of the island, which predicts that the number of species on the island depends on the balance between colonization, the evolution of the novel island species, and extinction.

Explanation:

A new DNA sequence containing 596 species of terrestrial birds from 41 island chains (archipelagos) around the world has been assembled by the researchers. The data combined sample data from their own field visits, research, and field samples from GeneBank colleagues. This information was utilized to build and employ a dynamic model that predicted international relationships that regulate biodiversity variation in their novel analysis approaches. In that, they confirmed two main components of MacArthur and Wilson's initial biogeography theory on the island.

The understanding of biodiversity on the island is important to conservation but also has implications beyond that – when imposing barriers to species dispersal it could enable us to assess better the effects of human activities, and it can contribute to a wider understanding of biodiversity around the globe.

Answer:

A growth medium or culture medium is a solid, liquid or semi-solid designed to support the growth of a population of microorganisms or cells via the process of cell proliferation,[1] or small plants like the moss Physcomitrella patens.[2] Different types of media are used for growing different types of cells.[3]

The two major types of growth media are those used for cell culture, which use specific cell types derived from plants or animals, and microbiological culture, which are used for growing microorganisms, such as bacteria or fungi. The most common growth media for microorganisms are nutrient broths and agar plates; specialized media are sometimes required for microorganism and cell culture growth.[1] Some organisms, termed fastidious organisms, require specialized environments due to complex nutritional requirements. Viruses, for example, are obligate intracellular parasites and require a growth medium containing living cells.

The correct graph representing the relationship between the relative number of nuclei, genes, and chromosomes in a typical human cell would be graph C.

The cells (skin, muscle, nerve) are most similar in the B. type of proteins they synthesize, as protein synthesis is a fundamental process carried out by all cells to perform their specific functions.

The term that best indicates the structures represented by the circle labeled X in the diagram is A. organelles, which are specialized compartments within cells that perform specific functions to support cellular processes.

The graph that best represents the relationship between the relative number of nuclei, genes, and chromosomes in a typical human cell is graph C. In this graph, the number of nuclei, genes, and chromosomes increases together in a linear manner, indicating a consistent relationship between these components.

The cells in the diagram (skin, muscle, nerve) are most similar in the type of proteins they synthesize. While these cell types have different functions and characteristics, they all share the basic machinery for protein synthesis, which is essential for their respective functions.

The structures represented by the circle labeled X in the diagram are organelles. Organelles are specialized structures within cells that perform specific functions. They are typically membrane-bound and carry out various cellular processes such as energy production, protein synthesis, and waste removal. Examples of organelles include mitochondria, endoplasmic reticulum, and Golgi apparatus.

It is important to note that the specific context and details of the diagrams would be helpful for providing a more accurate explanation.

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Answer:

They form carbohydrates. The monomers are called monosaccharides.

Explanation:

Answer: Monosaccharides

Knowledge of results provides information about the effects of a movement on the environment, information that tells the learner whether or not the goal of the movement was achieved.

The natural environment also known as the natural world encompasses all living and non-living things occurring naturally, meaning in this case not artificial.

Knowledge of results and knowledge of performance are expected, in theory, to improve learning as they produce more relevant positive effects in performance and learning than the exclusive process of intrinsic feedbacks (subjective reinforcement) by the subject.

Knowledge of results is important as it allows ay individual to measure how successful they were. Without any knowledge of results learning is extremely slow and on many occasions even stops.

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Answer:

B

Explanation:

It's not something your body itself is doing to regulate itself.

Answer:

Yes

Explanation:

it indicates a genetic disorder because the code is incorrect

Answer:

The correct answer is a)0.32.

Answer:

D. Its different than the original strand!

Hope this helps :3

Explanation:

I just took the K12 test :)

Blood sugar would be lower than normal if the liver continually converted sugars into carbohydrates regardless of the amount of insulin circulating in the blood is a true statement.

What is insulin?

This is referred to as a type of hormone which is secreted by the organ known as pancreas and is responsible for the regulation of glucose content in the blood of an individual.

In a scenario where sugar is converted into carbohydrates regardless of insulin content then there will be a lower amount present in the blood which is why true was chosen as the correct choice.

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Answer: No, lactose metabolism will stop.

Explanation:

If the binding site of ribosome with mRNA gets mutated then the ribosome will not be able to translate the mRNA. As a result of this no functional enzymes will be produced or synthesized in this process like permease and beta-galactosidase.

In the absence of these enzyme proteins the lactose will not be metabolized by the cells of the body.

Answer: Top one is heat and pressure, middle is compaction and cementation, bottom is weathering and erosion

Explanation: Did the quiz

Yes, it is true that pitcher plants are carnivorous. Pitcher plants are a type of carnivorous plant that have evolved to obtain essential nutrients from insects and other small organisms.

The answer in True.

These plants typically grow in nutrient-poor soil conditions and have adapted to capture and digest insects as a way to supplement their nutrient intake.
The main feature of pitcher plants is their modified leaves, which form a pitcher-like structure. This structure is filled with a liquid that contains enzymes and other substances that can break down the captured prey. The rim of the pitcher, called the peristome, is slippery, causing insects to fall into the trap. Once trapped, the insects are digested, and the nutrients are absorbed by the plant.
There are several types of pitcher plants, including the North American Sarracenia, the tropical Nepenthes, and the Cephalotus from Australia. Each species has unique adaptations and trapping mechanisms that help them capture different types of prey.
In summary, pitcher plants are indeed carnivorous, as they have adapted to obtain essential nutrients from insects and other small organisms. They do so through their unique pitcher-like structures, which are designed to trap and digest prey. This adaptation allows them to thrive in nutrient-poor soil conditions.

The answer in True.

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