Answer:
D
Explanation:
The third carbon from Pyruvic acid is given off as a molecule of ______ that is eventually exhaled by the lungs.
Answer:
The third carbon from pyruvic acid is given off as a molecule of carbon dioxide that is eventually exhaled by the lungs.
Explanation:
The third carbon from pyruvic acid combines with oxygen to form carbon dioxide, which is released in the process of respiration, the electrons with high-energy are also released and captured in NADH in the cellular process of respiration.
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Have a Wonderful Day!
If the Moon had oceans would there be tides similar to what we
experience on Earth? Explain.
Answer:
yes,the gravitational pull is less on the moon
hope this helps:)
Answer:
If the conditions of the moon were like that of Earth (if it had continents and oceans), then Earth's gravitational pull on the tides on the Moon would be many tides greater than on Earth
What is another name for the first and second stop on a micropipette?
Answer:
the first stop is used to fill the micropipette tip and the second stop is used to dispense the content of the tip
in animals which organ is responsible for the force that moves blood through the body?
howww do i do thisss
Answer: panda is an animal, mushrooms are a plant, the green dot things are bacteria, trees are also a type of plant but in larger form, the orange string things are fungus and the grey is eubacteria
Explanation:
In two videos, you will have heard William Nordhaus advocate strongly for a global carbon tax with an internationally agreed upon increasing price of carbon. You also heard Nicholas Stern support an international cap and trade system.
c) If you were deeply concerned about the environment and controlling greenhouse gas emissions, you might support a cap and trade over a carbon tax system. Why? (2)
(d) What, if any, are the impediments to implementing both a carbon tax and a cap and trade system concurrently? (2)
c) If someone were deeply concerned about the environment and controlling greenhouse gas emissions, they might support a cap and trade system over a carbon tax system for a few reasons.
Firstly, a cap and trade system can provide more certainty about the number of emissions being reduced, as there is a fixed cap on total emissions. Secondly, it allows companies that are able to reduce their emissions more efficiently to sell their excess allowances to other companies that may find it harder to reduce emissions, thus creating an incentive for companies to reduce their emissions. Finally, a cap and trade system can be more politically palatable as it may be seen as less of a direct tax on businesses and consumers.
d) The main impediment to implementing both a carbon tax and a cap and trade system concurrently is the potential for overlap and complexity.
Both systems aim to reduce greenhouse gas emissions and if not implemented correctly, could lead to double-counting of emissions reductions or conflicting policies. Additionally, implementing two separate systems could create administrative and compliance burdens for businesses and governments. It may be more effective to focus on implementing one system well rather than trying to implement both simultaneously.
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Which figure depicts a transverse plane? Select one:
a.l
b. ll
c. None
d. lll
b. A plane dividing the body into upper and lower sections is the best representation of a transverse plane in relation to the human body. It cuts across the body horizontally, perpendicular to the longitudinal axis, separating the upper portion (superior) from the lower portion (inferior). So, option B is the right choice.
A transverse plane is a plane that cuts across the body horizontally, perpendicular to the longitudinal axis.It divides the body into upper (superior) and lower (inferior) sections.Therefore, option b. (a plane dividing the body into upper and lower sections) is the best representation of a transverse plane in relation to the human body.
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The complete question may be like:
Which of the following best represents the orientation of a transverse plane in relation to the human body?
a. A plane dividing the body into front and back sections.
b. A plane dividing the body into upper and lower sections.
c. A plane dividing the body into left and right sections.
d. A plane dividing the body into diagonal sections.
In other words, scientists think that we're going to use less coal in the future but we're going to extract and produce more
coal. why do you think that is?
Scientists predict that although the use of coal is expected to decrease in the future, the extraction and production of coal are projected to increase. This apparent contradiction can be attributed to various factors, including global energy demand, economic considerations, and regional differences in energy sources.
The expected decrease in coal use is driven by the growing awareness of climate change and the shift towards cleaner and more sustainable energy sources. Governments, organizations, and individuals are increasingly prioritizing renewable energy options to reduce greenhouse gas emissions. This transition is reflected in policies, investments, and technological advancements favoring renewable energy.
However, the increase in coal extraction and production can be attributed to other factors. Firstly, developing countries with rapidly growing economies may still rely heavily on coal as a readily available and affordable energy source. Additionally, in regions with substantial coal reserves, there may be vested economic interests in exploiting these resources, leading to increased extraction and production.
Furthermore, the rise in coal exports to meet the demand of countries where coal use is declining domestically can also contribute to increased extraction. These exports are often driven by economic factors and the competitiveness of coal in global markets.
Overall, the apparent contradiction between decreased coal use and increased extraction is influenced by a combination of factors, including global energy demand, economic considerations, and regional differences in energy sources and policies. The ultimate transition away from coal will require continued efforts to promote and accelerate the adoption of cleaner energy alternatives.
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The guidelines for Carbohydrate Counting as medical nutrition therapy for diabetes mellitus includes all of the following EXCEPT:
a. Flexibility in types and amounts of foods consumed
b. Unlimited intake of total fat, saturated fat and cholesterol
c. Including adequate servings of fruits, vegetables and the dairy group
d. Applicable to with either Type 1 or Type 2 diabetes mellitus
The guidelines for Carbohydrate Counting as medical nutrition therapy for diabetes mellitus includes all of the following except b. Unlimited intake of total fat, saturated fat and cholesterol.
It emphasizes flexibility in types and amounts of foods consumed, including adequate servings of fruits, vegetables and the dairy group. It is applicable to individuals with either Type 1 or Type 2 diabetes mellitus. Carbohydrates counting is an important tool in managing blood glucose levels in individuals with diabetes mellitus, as carbohydrates directly impact blood sugar levels.Additionally, this type of nutrition therapy also emphasizes flexibility in types and amounts of foods consumed, including adequate servings of fruits, vegetables and the dairy group. However, it does not allow for unlimited intake of total fat, saturated fat, and cholesterol.
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Which of the following is NOT observed at any point during mitosis?
Microtubule polymerization
Microtubule depolymerization
kinesin-like motor protein activity
Dynein-like motor protein activity
None of the above; All are observed during mitosis
The **NOT observed** event during mitosis is: **None of the above; All are observed during mitosis**.
In the process of mitosis, kinesin-like motor proteins play a crucial role in the proper segregation of chromosomes. These proteins interact with microtubules, assisting in the formation and function of the mitotic spindle. Since kinesin-like motor protein activity is indeed observed during mitosis, the correct answer is that all options listed are observed during mitosis. The purpose of mitosis is to create two genetically identical daughter cells from a single parent cell, ensuring accurate distribution of genetic material. The involvement of motor proteins, such as kinesin, is essential for this process to be completed successfully.
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what is hiberbation?
Answer:
Explanation:
Hibernation is an adaptation that allows an animal to escape cold weather and food shortages over winter.
Help me please with 1 and 2 you’ll get brainlest if ur right
Answer:
Question 1~ "particles that make up matter have kinetic energy" & "particles that make up matter are always in motion".
Question 2~ a- liquid
b- solid
c-gas
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Which statement about a major hurricane is an inference?
A. The wind speed was 200 km/hr
B. The central air pressure was 946.0 mb
C. A rain gauge records three inches of rain in less than one hour
D. Damage from the storm is expected to be extensive
Answer:
Its D
Explanation:
Which feature of Earth is part of the geosphere?
O air
O fish
O rocks
Oglaciers
HELP ME PLEASEEEEE
Answer:
Rocks
Explanation:
Geo means “earth.” The Earth’s geosphere (sometimes called the lithosphere) is the part of the Earth that includes all the rocks, minerals and landforms of the surface and interior that make up the Earth. It starts at the ground and extends all the way down to Earth’s core.
The feature of the Earth that is part of the geosphere is rocks. The correct option is C.
What is the geosphere?The geosphere is made up of every rock on Earth, from the melting rock beneath the crust to the massive, age-old mountains to the sand grains on the seashore.
The biosphere, a global ecosystem that includes all life on Earth, has a home in both the geosphere and the hydrosphere and lithosphere, etc. Organisms live in both, the geosphere and the hydrosphere.
The geosphere is always moving because the tectonic plates are always moving, and they sometimes collided with each other. The formation of new landmass, volcano eruptions, lava, molten magma, plants and other things, earthquakes, etc. all happened in the geosphere.
Thus, the correct option is C. rocks.
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Why is population growth more rapid when population density is low?
Answer:
bsjsbdbsbdbksbdjxbxjjxcb
What are some ways Deep Sea Mining is bad for the environment?
Answer:
because of the natural resources
UNIT TEST: Universe and the Solar System - Part 1 OnOff Question Which choice states the planet or planets that have an elliptical orbit around the sun?
The Earth's orbit is referred to as elliptical. An ellipse is a circle that has been gently flattened or squeezed. The eight planets in our solar system all follow elliptical trajectories around the Sun. Hence, the right response is (d).
What causes elliptical planet orbits?Orbits are elliptical because of Newton's Law of Gravity (bodies attract each other in proportion to their mass and inversely proportional to the square of the distance between them). All were discovered long ago by Kepler. One particular (and incredibly unlikely) type of orbit is the elliptical orbit.
What do the elliptic orbits of the planets signify?An elliptical orbit is an oval-shaped path that resembles a slightly expanded circle.
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Which choice states the planet or planets that have an elliptical orbit around the sun?
a. Mercury, Venus, Earth
b. Earth, Jupiter, Venus
c. Saturn, Uranus, Jupiter
d. All of the planets
the evolutionary relationship among organisms is known as
Answer:
the evolutionary relationship among organisms is known as phylogeny
Summarize how early Joey birth in kangaroos is an advantageous adaptation for life in arid conditions.
Answer:
By giving birth early, the mother expends less energy supporting her offspring in utero. Therefore, if environmental conditions become too severe the mother can conserve energy for herself and is not forced to carry her Joey to full term.
Explanation:
if b is the allele for brown coat color, a bb organism will have what phenotype?
If humans change the function or equilibrium of one of Earth's systems, this will not change
the function or equilibrium of all of Earth's systems.
True
False
Answer:
False.
Explanation:
All of the things found in the Earth system can be categorized into four (4) main categories and these includes;
I. Land: this subsystem forms a sphere which is generally referred to as litosphere.
II. Water: this subsystem forms a sphere which is generally referred to as hydrosphere. It comprises of landforms such as mountains, valleys, plateaus, ridge, rocks, etc.
III. Air: this subsystem forms a sphere which is generally referred to as atmosphere. This sphere comprises of gases such as oxygen, carbon dioxide, nitrogen, etc.
IV. Living organisms: this subsystem forms a sphere which is generally referred to as biosphere. It comprises of all living things such as humans, animals and plants.
If humans change the function or equilibrium of one of Earth's systems, this will significantly change the function or equilibrium of all of Earth's systems. Consequently, these changes result in environmental phenomenon such as volcanoes, earthquakes, tornadoes, wildfire, etc.
Explain how the terms in each set below are related.
15. food chain, food web, trophic level
16. decomposer, heterotroph, carnivore
17. autotroph, food chain, heterotroph
Answer:
they are all apart of life and the life cycle
Explanation:
all apart of the life cycle human pyramid...
A food web is a more complex system of interconnected food chains. Organisms in a food web are classified into different trophic levels.
What is an ecosystem?Ecosystems are the foundation of the 'Biosphere,' and they keep the earth's natural balance.
Consider the relationship between the sheep and the lion in the ecosystem, the lion eats the sheep to ensure its survival. And each such relationship has an impact on the other creatures and plants that live nearby.
Heterotrophs can be herbivores (eat only plants) or carnivores (eat only other animals). Decomposers are heterotrophs that eat dead or decaying matter known as detritus.
A food web is made up of all of the interconnected and overlapping food chains in an ecosystem.
In food webs, organisms are classified into trophic levels. These levels are roughly classified as producers, consumers, and decomposers.
Thus, these ways all of the given terms are related.
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True or false : all biologist do not agree on a single definition of what a species is, and there are different species concepts
All biologists do not agree on a single definition of species, and there are different concepts for species. The given statement is true.
What is a Species?
A species can often defined as a group of individuals which actually or potentially interbreed with each other in nature. According to this, a species is the biggest gene pool possible under natural conditions in a geographically isolated area.
Despite decades of research, biologists do not agree on what actually constitutes a species. Several dozens of definitions have been proposed. However, on a common-sense level, it is obvious what constitutes a species but still the concepts and ideas of different researchers are different.
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what time of year do daylight hours equal night hours at 12 hour each winter solstice summer equinox never
Answer:
The Summer Solstice
Explanation:
12 hours each half of the day, as equinox means equal :)
drag and drop the correct terms on the left to complete the sentences. words may be used once, more than once, or not at all. resethelp the shape of the enzyme provides a pocket called the blank, which allows the blank to temporarily attach.target 1 of 5target 2 of 5 blank is a protein that speeds up the rate of a chemical reaction without being permanently changed.target 3 of 5 the blank is the result of the enzyme catalysis.target 4 of 5 the blank is the molecule that is acted on by the enzyme.
The correct terms for this question are: enzyme, active site, substrate, product, and catalyst.
Enzymes, which are proteins, accelerate chemical reactions without undergoing permanent changes themselves. Enzymes have an active site, a pocket within their shape where the substrate temporarily attaches.
The substrate refers to the molecule that the enzyme acts upon. Through catalysis, enzymes facilitate reactions and generate products. Products are the outcomes of the enzymatic reaction.
Enzymes play vital roles in biological processes by enhancing the rate of chemical reactions. The active site of an enzyme is tailored to match the shape of its substrate, ensuring specific reactions are catalyzed.
To slow down or halt a reaction, enzymes can be reset or inhibited using specific compounds. A fundamental understanding of enzymes and their functions is crucial in the field of biology.
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A rat receives food pellets for pressing a lever, but only on unpredictable occasions. This BEST illustrates
If the food pellets are delivered when the lever is pressed in unpredictable occasions, this is called Partial reinforcement.
What is conditioning?In the process of conditioning in psychology, an organism learns to associate a response with a particular stimulus. Each time the stimulus is presented, the organism is conditioned to respond in a certain way.
A situation whereby the rat receives food pellets for pressing a lever, but only on unpredictable occasions is called Partial reinforcement.
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Why might parasitic roots have developed in plants like the mistletoe?
Answer:Mistletoe is a parasite – it steals water and nutrients from trees. Technically, it is a “hemiparasite”, which means that it can generate some of its own resources through photosynthesis – it just needs that energetic kick from the sun to fuel the biological siege and subsequent invasion of the tree
Explanation:
PLS SOMEONE I NEED HELP I WILL GIVE POIHTS AND I WILL MARK BRAINLIEST I WILL DO ANYTHING JUST PLS SOMEONE ANSWER ALL OF THIS I NEED THIS DONE ASAP PLS PLS PLS IM DESPERATE IM USING MY LAST POINTS ASKING THIS QUESTIONS SO PLS HELP ME
1. a) father (Rr), mother (rr)
b) from the attached file(1)
c) the possible genotypes are
Rr - 50%rr - 50%d) but from the information given above the only possible genotype for SpongeGerdy is Rr, because we were told that she was squarepants
e) Rr
f) from the attached file(2)
g) the possible genotypes are
RR - 25%Rr - 50%rr - 25%h) the genotypes for squarepants are RR and Rr
therefore probability is (25 + 50)% = 75% or 3/4
i) the only genotype for roundpants is rr
therefore probability is 25% or 1/4
2. a) wilba - Ee , wilbur -EE
b) from the attached file(3)
c) the possible genotypes are
EE - 50%Ee - 50%d) the genotypes for round eye are EE and Ee
therefore probability is (50 + 50)% = 100% or 1
e) the only genotype for oval eye is ee
therefore probability is 0
3. a) squidward - BB . squidette - bb
b) from the attached file(4)
c) the only possible gene is Bb - 100% or 1
d) the genotypes for a light blue skin are BB and Bb
therefore probability is (0 + 100)% = 100% or 1
e) the only genotype for a light green skin is bb
therefore probability is 0
f) No, they are not. this is because they are heterozygous i.e.( they carry gene for a light green skin)
g) from the attached file(5)
h) the possible genotypes are
BB - 25%Bb - 50%bb - 25%i) the genotypes for a light blue skin are BB and Bb
therefore probability is (25 + 50)% = 75% or 3/4
j) the only genotype for a light green skin is bb
therefore probability is 25% or 1/4
3. With regard to environmental management of waste
rock dumps, what is AMD, how is
it formed and how will you manage dump construction to minimize its
impact on the
environment? [6%]
AMD stands for Acid Mine Drainage. It is formed when sulfide minerals in rocks are exposed to air and water, resulting in the generation of sulfuric acid and dissolved metals. This acidic and metal-rich drainage can have detrimental effects on the environment, including water pollution and damage to aquatic ecosystems.
To manage dump construction and minimize the impact of AMD on the environment, several measures can be implemented:
Prevention: One of the primary approaches is to prevent or minimize the formation of AMD in the first place. This can be achieved by implementing proper waste management practices, including selecting suitable waste rock materials, limiting the exposure of sulfide minerals to air and water, and employing effective cover systems.
Neutralization: Implementing neutralization techniques can help mitigate the acidity of AMD. This involves treating the drainage with alkaline substances, such as lime or limestone, to raise the pH and reduce its harmful effects on the environment.
Containment: Constructing and maintaining effective containment systems is crucial to prevent AMD from infiltrating surrounding soils and water bodies. This can include using impermeable liners, such as clay or synthetic materials, to prevent the leaching of acidic drainage.
Water management: Proper water management is essential to control the movement and accumulation of AMD. This may involve implementing diversion channels, collection systems, and treatment facilities to contain and treat the acidic drainage before it enters the environment.
Monitoring and maintenance: Regular monitoring of water quality, pH levels, and metal concentrations is necessary to detect any potential AMD issues and take appropriate corrective measures. Ongoing maintenance and management of dump sites are crucial to ensure the effectiveness of preventive and mitigation measures.
AMD, or Acid Mine Drainage, refers to the acidic and metal-rich drainage that is formed when sulfide minerals, typically found in rocks associated with mining activities, come into contact with air and water. The exposure of sulfide minerals to oxygen and moisture leads to chemical reactions, resulting in the generation of sulfuric acid. This acid then dissolves metals present in the rocks, such as iron, zinc, and copper, which further contributes to the contamination of water bodies and soil.
The management of waste rock dumps is essential to minimize the impact of AMD on the environment. Dump construction should incorporate measures that aim to prevent the formation of AMD, neutralize its acidity, contain its spread, and manage water flow effectively. These strategies help to minimize the release of acid drainage and metals into the environment, protecting water quality and ecosystems.
The management of waste rock dumps is critical in mitigating the formation and impact of Acid Mine Drainage (AMD). By implementing preventive measures, neutralization techniques, containment systems, effective water management, and regular monitoring, the environmental impact of AMD can be minimized. Adhering to best practices and regulations ensures responsible waste management and helps safeguard water resources and ecosystems.
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Explain to Jean what the possible causes of her poor self concept are
Ongoing stressful life situation, such as a failed relationship or money problems. Bad treatment, such as being in an abusive relationship, from a partner, parent, or caregiver.
What is a low sense of oneself?When someone lacks confidence in both their abilities and themselves, they have low self-esteem. They frequently feel inadequate, unwanted, or incompetent. Individuals with low self-esteem frequently worry about making errors or disappointing other people.
Which four variables affect one's self-concept?Age, sexual orientation, gender, and religion are just a few of the variables that might have an impact on one's self-concept. Moreover, a mix of self-esteem and self-image make up the self-concept.
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