The human population has experienced unchecked growth for the past 200 years. What does unchecked mean?
A.slow
B.At a steady rate
C.unrestrained
D.dangerous
Quick it is timed

Answer:

Paracrine communication

Easy:

1. 2K + Br2 — KBr

2. 4Sb + 3O2 — SB4 O6

Medium:

1. 2Na+2H2O — 2NaOH+H2

2. 2KNO3 — 3KNO2+O2

Hard:

1. 4NH3+5O2 — 4NO+6H2O

2. C2H5OH+3O2 — 2CO2+3H2O

Wastewater and fertilizer runoff can cause the changes in the EPA analyzes chemical and physical states. So option (c) is the correct answer.

Factors such as temperature, pH, electrochemical potential (redox), and air and water clarity can affect the chemical and physical properties of ecosystems. This is due to activities such as climate change, water pollution and changes in water runoff.

Sewage and fertilizer runoff reduce dissolved oxygen levels in water, affecting biotic communities and circulatory systems, leading to changes in chemical and physical conditions.

An EPA method for the analysis of 16 dissolved and total recoverable elements in a variety of water bodies, sediments, soils and sludges. The EPA method is a widely used performance-based guide for the analysis of 31 trace elements in groundwater, soils, sediments and solid wastes.

Complete question:

In considering the water quality in and around the U. S. , the EPA analyzes critical chemical and physical states: oxygen, nutrients, pH, salinity, other chemicals and temperature, light, and hydrology including rainfall, flow rates, and sea level. All BUT ONE could be a pressure that results in the changes in chemical and physical states

a) changes in sea level

b) water used for cooling purposes

c) wastewater and fertilizer runoff

d)eutrophication of bodies of water

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During the Telophase, the daughter chromosomes reach the poles. Telophase passes into the next interphase as the nuclear envelopes and the nucleoli re-form and the chromatin becomes diffuse.

On the other hand, remember that cytokinesis starts during the nuclear division phase called anaphase and continues through telophase. Cytokinesis is the physical process of cell division, which divides the cytoplasm of a parental cell into two daughter cells.

We can conclude that the correct answers are:

Nuclear membranes reform

and

Cytoplasm divides

Answer:

Frequency of dominant allele is 0.9029

Explanation:

Total number of organisms = 12,845

Number of organisms representing dominant trait = 11,596. These organisms might have heterozygotes with one dominant allele and one recessive allele.

Hence, Number of organisms with recessive alleles = 12845 – 11596 = 1249

Frequency of recessive allele (q) = 1249/12845 = 0.0971

Frequency of dominant allele (p) = 1- q = 1-  0.0971 = 0.9029

Answer:

During pregnancy, serum FSH concentrations are quite low due to the inhibitory effects of the elevated concentrations of estrogen and progesterone on the hypothalamus and the pituitary gonadotropes.

Answer:

f=ma

is the equation for this. plug all your data into the equation.

The difference between near-surface ozone and high altitude ozone is that high altitude ozone is adequate ozone as it is a UV shield and the surface zone is destructive ozone as it is harmful to life forms.

The major reasons for ozone depletion include the excessive accumulation of greenhouse gases, CFCs, propellents, manufactured chemicals, etc.

High altitude ozone is found at the topmost height in the region of the stratosphere, while surface ozone is found just above the troposphere.

Therefore, it is well described above.

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The extremely long tubular organ you discover during your fetal pig dissection that is associated with a dense network of vascular tissue is most likely the small intestine.

The small intestine is the longest segment of the gastrointestinal tract, which is the long, continuous pathway through which food travels in your digestive system. Food is broken down into liquid in the small intestine, where the majority of its nutrients are absorbed. The waste is then transferred to the large intestine.

A fetal pig dissection is useful for anatomy studies because the organs are easy to find and identify due to their size.

The small intestine is by far the longest section of the gastrointestinal tract, measuring approximately 22 feet in length. The lining of the small intestine has a large surface area that has been scrunched into folds and peaks. Many layers of tissues and muscles line the tube. Nerves, blood vessels, immune cells, and lymphatic glands are all found in the tissues.

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Answer:

The answer would be B

The unique pattern of DNA fragment distribution when separated by gel electrophoresis is referred to as a DNA fingerprint or DNA profile.

Gel electrophoresis is a technique used to separate DNA fragments based on their size and charge. In this process, DNA samples are loaded onto a gel matrix and subjected to an electric field, causing the DNA fragments to migrate through the gel.

The migration of DNA fragments through the gel results in the formation of distinct bands or patterns. These patterns are unique to each individual and can be visualized as a series of dark bands of varying lengths. The pattern of bands represents the distribution of DNA fragments within the sample.

This unique pattern of DNA fragment distribution is often referred to as a DNA fingerprint or DNA profile. It serves as a molecular signature specific to an individual and can be used for various purposes, including forensic identification, paternity testing, and genetic analysis.

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Answer: its the study of how the brain enables the mind.

Explanation:

True, hypoxyphilia, which involves strangulation or smothering to enhance sexual pleasure, is considered one form of paraphilia.

Paraphilia refers to a condition in which an individual's sexual arousal and gratification are dependent on unconventional or non-normative behaviors, fantasies, or objects. Hypoxyphilia, also known as erotic asphyxiation or breath control play, involves restricting oxygen flow to the brain to enhance sexual pleasure. It is considered a form of paraphilia.

Hypoxyphilia typically involves practices such as strangulation, suffocation, or the use of restraints to achieve a heightened sexual experience. It is important to note that engaging in hypoxyphilia or similar activities carries significant risks, including severe injury or death. Due to the potential dangers associated with this practice, it is essential to prioritize safety, consent, and communication when exploring any form of sexual activity.

In conclusion, hypoxyphilia is indeed one form of paraphilia that involves the intentional restriction of oxygen to the brain for the purpose of sexual arousal. However, it is crucial to approach such activities with caution and prioritize safety to minimize the risks involved.

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Growing food in ways which minimize water and fertilizer use and protect biodiversity while enhancing farmers' livelihoods is an example of sustainable sourcing.

Sustainable sourcing is the practice of procuring goods and services in a manner that preserves and improves the natural environment, social welfare, and economic well-being of current and future generations. The process of sustainable sourcing ensures that the procurement of products and services is completed in a way that minimizes any negative impact on the environment.

Additionally, sustainable sourcing also seeks to support social and economic development and protect the human rights of all parties involved. The use of sustainable sourcing practices is vital for addressing some of the most pressing environmental and social challenges facing the world today, including deforestation, greenhouse gas emissions, and water scarcity. It is also crucial for ensuring the availability of resources for future generations.

Therefore, sustainable sourcing is a critical component of many companies' corporate social responsibility (CSR) programs.

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Answer:

my research into Sustainability Engineering, Time Use shows itself to be a very important variable. Together with ecological impacts (Ecological Footprint or Planetary Boundaries), Time Use to meet needs is a required unit of measurement. I am using both Max Neef's theory of Fundamental Human Needs, and Doyal & Gough's theory of Human Need.

In my current paper, I am wanting to make a number of statements, and I would like to know of existing publications that have made similar conclusion.

hope you like the explanation.

thanks-:)

감사합니다-

The answer is (b) Spirochaetes. Members of which bacterial phylum share a unique morphology is Spirochaetes.

Microscopic organisms are a different gathering of microorganisms that can be tracked down anyplace on The planet. They are characterized into various phyla in view of their remarkable attributes, like their morphology, digestion, and living space.

One of these phyla, Spirochaetes, is known for its particular twisting shape, which separates it from different microorganisms. Spirochaetes are known to cause a few illnesses, including syphilis and Lyme sickness, which can be communicated to people through contact with contaminated creatures or ticks.

Another phylum, cyanobacteria, is remarkable in light of the fact that it is fit for oxygenic photosynthesis, and that implies that it produces oxygen as a result of photosynthesis. This cycle is significant for supporting life on The planet, as it delivers most of the oxygen in our environment. Cyanobacteria are likewise known for shaping huge, complex designs called stromatolites, which are probably the earliest known proof of life on The planet.

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Answer:

The correct answer is - community.

Explanation:

The ecologist is studying various organisms that are assembling of different populations and interaction of various species as she studying various scorpions and their interaction with their preys. So we can say that she is studying the community of scorpions.

Thus, the correct answer - community.

The only known regulatory mechanism for pyruvate carboxylase is allosteric activation by acetyl-CoA.

Pyruvate carboxylase is an enzyme involved in the metabolic pathway known as gluconeogenesis, where it plays a crucial role in the conversion of pyruvate into oxaloacetate. This enzyme is regulated by several factors, but the only known regulatory mechanism is allosteric activation by acetyl-CoA.

Acetyl-CoA is a molecule formed during the breakdown of carbohydrates, fats, and proteins. It serves as a key regulator of pyruvate carboxylase activity by binding to the enzyme and enhancing its catalytic function. When acetyl-CoA levels are high, it signals the need for increased gluconeogenesis to produce glucose for energy.

The binding of acetyl-CoA to pyruvate carboxylase induces conformational changes in the enzyme's structure, leading to an increase in its catalytic activity. This allosteric activation allows pyruvate carboxylase to effectively convert pyruvate into oxaloacetate, facilitating the continuation of gluconeogenesis.

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Answer: drying up of wells.

reduction of water in streams and lakes.

deterioration of water quality.

increased pumping costs.

land subsidence.

Explanation:

Answer: RAI

Explanation:

The health conditions that may arise as a result of uncontrolled hypertension are heart attacks, strokes, eyesight loss, and kidney damage.

Blood pushing against artery walls creates blood pressure. Each time the heart beats, the force is produced as the blood is pumped from the heart into the blood arteries. Blood pressure is also influenced by the artery walls' size, tone, and elasticity. By controlling the body's fluid and salt levels, the kidneys also control blood pressure.

Blood pressure that is resistant to aggressive medical therapy is high blood pressure. When each of the following statements is accurate, hypertension is said to be resistant.

The risk of heart attack, stroke, and renal failure are all significantly increased by resistant hypertension. For months or years, resistant hypertension may go undetected, but when it does, it can lead to heart attacks, strokes, eyesight loss, and kidney damage. Some people have pseudo-resistant (seemingly resistant) hypertension, which is brought on by additional causes like taking medications that interact negatively with one another or having high blood pressure only when visiting a doctor. The diagnosis and treatment of pseudo-resistant hypertension are crucial.

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Answer:  The three types of ecological pyramids include the pyramid of number, which shows the number of individual organisms that exist at different trophic levels; the pyramid of biomass, which tell us the amount of living tissue or the total mass of organisms within each trophic level; and the pyramid of energy, which indicates the amount of energy at each trophic level and the actual role of each organisms in the process of energy transfer.

The three types of the ecological pyramid are-

Ecological pyramids show the different amounts of energy or matter present within each trophic level in a particular food chain or food web. The three different types are Pyramids of energy, biomass, and numbers.

Thus, the correct answer is - Pyramids of energy, biomass, and numbers.

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Answer: The human heart is an organ that pumps blood throughout the body via the circulatory system, supplying oxygen and nutrients to the tissues and removing carbon dioxide and other wastes.

Explanation:

Answer:

looks great!

Explanation:

Answer:

it looks great sorry

Explanation:

have a great day

Answer:

Landslide

Explanation:

Landslides are sudden falls of rocks due to gravity.

Answer:

The trees acclimate to the cold in the winter, but rapid temperature changes can still cause damage. New growth on trees and seedlings are more vulnerable to freezing damage. If a cold snap comes in the spring after new buds begin to grow, they can be killed.

Explanation:

Answer:

Earthquakes often cause dramatic changes at Earth's surface. In addition to the ground movements, other surface effects include changes in the flow of groundwater, landslides, and mudflows. Earthquakes can do significant damage to buildings, bridges, pipelines, railways, embankments, dams, and other structures

Explanation:

Answer:

Earthquakes often cause dramatic changes at Earth's surface. In addition to the ground movements, other surface effects include changes in the flow of groundwater, landslides, and mudflows. Earthquakes can do significant damage to buildings, bridges, pipelines, railways, embankments, dams, and other structures.Explanation:

All viruses differ from bacteria in the sense that viruses cannot reproduce outside of a living host but bacteria can.

Virus is a submicroscopic, non-cellular structure consisting of a genetic material (DNA or RNA) surrounded by a protein coat called capsid.

A bacterium cell, on the other hand, is a single celled organism with cell walls but no nucleus or organelles.

A virus requires a living host cell to replicate while a bacterium can replicate itself irrespective of a living host.

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