The term anaerobic describes cellular respiration in the absence of oxygen. Oxygen is the final electron acceptor in aerobic respiration.
What is respiration?Respiration is the process of releasing energy from food through oxidation. Aerobic along with anaerobic respiration are the two kinds of respiration.
Aerobic means "with air," and it refers to the body's use of oxygen to produce energy. This usually refers to any exercise that lasts more than two minutes.
Aerobic 'steady state' exercise is performed continuously. Anaerobic refers to the body producing energy without the use of oxygen.
The term anaerobic refers to cellular respiration that occurs in the absence of oxygen. In aerobic respiration, oxygen is the final electron acceptor.
Fermentation is the breakdown of organic molecules in the absence of oxygen. Yeast converts pyruvate to carbon dioxide and acetaldehyde during fermentation.
Aerobic respiration generates 34-38 ATP molecules, whereas anaerobic respiration generates only two.
Thus, these are the complete sentences for the given scenario.
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If an organism has a diploid number of 8, how many chromatids are visible at the end of mitotic prophase
Why does the pressure in the arteries and arterioles fall as the blood moves away from the heart?
The answer is B. Friction causes a loss of energy. The pressure located within the arteries and arterioles fall when blood moves away from the heart because the friction that is being produced when blood is moving away from the heart causes a loss of energy, which makes the pressure fall.
Which geochemical cycle involves mantle convection?
Answer:
The rock cycle ( including the plate tectonic movement)
Explanation:
The geochemical cycle refers to the transportation of chemical elements from the subsurface region to the surface of the earth. This cyclic process is controlled by the geological and chemical factors.
The rock cycle is one of the type of geochemical cycle which involves the convection current in the mantle.
The earth's crust is comprised of lithospheric plates and the rocks that are present here are made up of numerous chemical elements such as Carbon, Phosphorous, and many more. These plates move over the viscous asthenosphere layer due to the convection current that generates in the mantle. It is due to the radiation of heat energy from the interior of the earth. These plates when moves, share a convergent, divergent and a transform type of plate boundary. As a result of which these chemical elements are also transported along with these plates.
In a convergent plate boundary the denser plate subducts carrying its chemical elements and in a divergent plate boundary, the deep seated rocks with various chemical constituents are carried to the surface forming new crust.
Thus, the rocky cycle plays an important role in carrying the chemical elements by the process of plate motion that generates in the mantle due to the convection current.
How do most small molecules cross the cell membrane?
Answer:
the structure of the lipid bilayer allows small,uncharged substances such as oxgen.and the carbondioxiode,and hydrophobic moleclues such as lipid to pass through the cell membrane
The sun is the ultimate source of energy for terrestrial ecosystems. approximately how much of the potential energy available from the sun s rays hitting the earth is used in photosynthesis? 50% 25% 10% 1%
Waves transfer energy by pushing and ______ on neighboring particles
Final answer:
Waves transfer energy by pushing and pulling on neighboring particles, where the medium's particles primarily move up and down, emphasizing that waves carry energy and momentum, not mass.
Explanation:
Waves transfer energy by pushing and pulling on neighboring particles. This movement is fundamental in understanding how waves function, contrasting the common misconception that, for instance, water waves push water from one location to another.
In reality, the particles within the medium through which a wave travels (like water) tend to stay in essentially the same location, moving mostly up and down rather than side to side or in the direction of the wave's travel. This movement up and down results from the energy carried by the wave, rather than any significant lateral movement of mass.
This concept underscores that waves can transfer energy and momentum from one location to another without permanently moving mass along with them, serving as a crucial model for the description of various physical phenomena.
If potassium channels in a neuron were blocked, would it be possible to produce an action potential?
Name four biochemical reactions that can be observed in kia medium
One of the most common pr client requests is
The most common PR client requests are for strategies to increase brand awareness, crisis management plans, and content creation.
Explanation:One of the most common public relations (PR) client requests is for strategies to increase brand awareness. These may involve media outreach, social media campaigns, or organizing special events.
Another common request is for crisis management plans, which are strategies to handle potential negative situations or events that could harm the client's reputation. A third common request is for content creation, such as press releases, blog posts, and other promotional materials that can improve a client's visibility and reputation.
PR agencies need to continuously look for new clients and find avenues to grow. What’s more, many agencies make the mistake of trying to fill their client pipeline broadly without realizing that they might not be targeting the right ones.
In fact, taking the time to clearly define your industry niche and narrowing your focus on prospective PR clients in that space will allow you to build in-depth industry expertise that you can leverage in the future for bigger, more lucrative accounts with larger companies.
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If a splice site sequence was mutated so that splicing did not take place, what would the effect be on the mrna
Which term defines the fact that a forest can only support 50 deer?
A.
carrying capacity
B.
biomass
C.
interspecific competition
D.
intraspecific competition
It’s A: Carrying capacity. Hope this helped.
Carrying capacity is the term that defines the fact that a forest can only support 50 deer.
Every ecosystem has a certain carrying capacity for each population it supports (different for each species and each type of environment), which is usually indicated by the letter "K".
When a growing population approaches the limit of the ecosystem's carrying capacity, environmental resistance is opposing that growth.
The fact that a forest can only support 50 deer, refers to the carrying capacity this ecosystem has to be able to sustain this population, attending to its minimum needs.
Therefore, we can conclude that carrying capacity is the term that defines the fact that a forest can only support 50 deer as it describes the maximum number of population that a natural area can support without destroying its essential ecological characteristics.
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A resident of a long-term care facility has required repeated administration of stool softeners and laxatives to treat recurrent constipation. recently, it was identified that the patient had become impacted, but a residential care aide has documented that this problem resolved because the patient had several watery bowel movements over the past 24 hours. what principle should guide the nurse's subsequent care?
The care for this patient should balance treating constipation and avoiding excessive laxative use to prevent diarrhea. Understanding that watery stools may indicate overflow incontinence, not resolved impaction, is vital. Dietary measures, adequate hydration, regular physical movement, and consideration of additional challenges for the elderly can help maintain healthy bowel function.
Explanation:The principle that should guide the nurse's subsequent care for this patient is the balance between treating constipation and avoiding the overuse of laxatives, which may lead to a diarrhea or watery bowel movements. This balance is important to maintain the normal water absorption in the colon. Too much of water absorption leads to constipation whereas too little of it results in diarrhea.
It's crucial to understand that watery bowel movements are not a confirmation of the resolution of impaction because they might be due to overflow incontinence around a faecal impaction. Hence, further assessment is needed to ensure complete resolution of fecal impaction. Dietary measures, adequate fluid intake, and regular physical movements can also help in maintaining a healthy bowel movement frequency.
The elderly might face additional challenges like decreased mobility and co-existing neurological conditions affecting their ability to defecate, which should also be considered in the care plan.
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Which functional group is responsible for the sour taste of citrus fruits?
A soft, very fine-grained limestone formed via the accumulation of the calcium carbonate remains of microorganisms is known as:
The organism or product that is being described in the sentence above is chalk. This is the product that is formed with the use of the remains of calcium carbonate. It has a mineral calcite and useful for writing or drawing in smooth and writable surfaces.
Is baking powder a homogeneous or heterogeneous mixture?
You are given a sample of an unknown food. describe how you would test it for the presence of lipids
Final answer:
To test for lipids, place drops of the food samples on labeled areas of brown paper, allow to dry, and check for translucency when held up to light. A translucent spot indicates the presence of lipids.
Explanation:
To test for the presence of lipids in an unknown food sample, follow these steps:
Place a piece of brown paper on a flat surface and draw five circles on it. Label each circle with one of the samples to be tested.
Apply one drop of each food sample onto its respective circle on the brown paper. Use food items such as green banana, black banana, muscle, egg, and DI (distilled water) as control samples.
Allow the paper to dry for at least 15 minutes.
After the paper has dried, hold it up to a light source. If the spot where you applied the food sample is translucent, this indicates that the food contains lipids. This transparency is due to the lipids' ability to absorb pigments in dyes such as Oil Red O or Sudan IV.
Alternative method: Crush a small piece of the food in ethanol, and after allowing the ethanol to evaporate, look for oil stains on the paper as a confirmation of fats or oils.
Record your findings clearly, indicating whether each sample has tested positive or negative for the presence of lipids.
Pcr is used to amplify a segment of dna and the enzyme responsible for the replication of dna is
what would happen to cell division if a chemical was put in the cell that did not allow for cell division to occur
If a chemical will put in a cell division during the cell division, cell division will stop.
Cell division:
The ability of a cell to divide further is called cell division. There are two kinds of cell division: mitosis and meiosis.
Mitosis is an equational division while meiosis is a reductional division. Cell division is essential for growth and development of the body. It is divided into prophase, metaphase, anaphase and telophase.
Colchicine is a chemical which stops the cell cycle. Cell cycle is divided into M phase, interphase and S phase. Tumor suppressor genes are also involved in growth and development of cell
Therefore, If a chemical will put in a cell division during the cell division, cell division will stop.
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Phospholipid bilayer with equal amounts of saturated and unsaturated fatty acids displays a specific permeability to glucose. what effect will increasing the proportion of unsaturated fatty acids in the bilayer have on the membrane's permeability to glucose
Which distinguishes vertebrates from invertebrates?
A) Invertebrates live in the ocean.
B) Invertebrates develop into fossils.
C) Vertebrates are predators.
D) Vertebrates have a central nervous system.
On a nutrition label, what section tells you what is in the food in order from the largest amount to the smallest amount?
The Ingredients List on a nutrition label tells you what is in the food in order from the largest amount to the smallest amount, as it lists the ingredients by weight from most to least. The nutrition label also provides information on the macronutrient content (proteins, fats, and carbohydrates) of the food.
Explanation:By law, food manufacturers are required to list all ingredients in descending order of predominance by weight. This means that the ingredient that weighs the most is listed first, and the ingredient that weighs the least is listed last. For example, if sugar is listed as the first ingredient on a nutrition label, that means there is more sugar in that product than any other ingredient.
In addition to the ingredient listing, the nutrition label also provides information on the macronutrient content (proteins, fats, and carbohydrates) of the food. These macronutrients are broken down further to show the energy content per serving in the form of calories.
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Which type of bond forms between two water molecules?
ionic
covalent
isotonic
hydrogen
What type of vaccine is the live, weakened measles virus? what type of vaccine is the live, weakened measles virus? attenuated whole-agent vaccine nucleic acid vaccine toxoid vaccine subunit vaccine conjugated vaccine?
"a client is undergoing percutaneous umbilical blood sampling (pubs). what is the best intervention for the nurse to perform after conducting the test
In which phase change does a substance change from a solid to a gas or vapor without changing to a liquid first
Answer:
Sublimation.
Explanation:
Sublimation may be defined as one of the technique used for the separation of substances from the mixtures of substances. Two solid impurities can be separated by this technique.
The substance is directly changed from the solid phase to the gas phase in sublimation and vice-versa. The liquid state is not involved in the conversion of solid into the gaseous state in case of sublimation.
Thus, the answer is sublimation.
Bob davison describes the endangered species act (esa) as an effective tool for conserving biological diversity. what is his rationale for the value of focusing on individual species
Which of the following is true regarding the cell theory? A.Cells are non-living entities. B.Cells can be formed from living or non-living things. C.Cells are the basic units of life. D.All living organisms are made of one or more cells.
The statement that is true regarding cell theory cells are the basic units of life. Thus, option C is correct.
What is cell theory?Cell is defined as the base of life as it is the structural as well as functional unit of life. Cell is made up of pre existing cells and the cell contain various cell organelles such as mitochondria, endoplasmic reticulum, ribosomes, golgi appratus, nucleus, and cytoplasm.
Basically, cell is of two type one in prokaryotic and another one is eukaryotic. The prokaryotic cell is known as pre mature cells as they do not contain cell organelles and eukaryotic cell are known as advanced and developed cells as they contain several cell organelles.
The unicellular animals are made up of single cell and all the functions carried out in a single cell like amoeba and multicellular organisms are made up of multiple cells and there is specific cell for specific functions.
Therefore, The statement that is true regarding cell theory cells are the basic units of life. Thus, option C is correct.
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Stimulants speed up brain and spinal cord activity.
a. True
b. False
Answer:
true
Explanation:
Plant cells also have a plasma membrane that is which of the following?
A. outside of the cell wall
B. rigid and static
C. soft and pliable
D. moving like icebergs floating in the ocean
Answer:
A. outside the cell wall
Explanation:
Plant cells contain a rigid cell wall outside so the plasma membrane is need to be just selective and surround the contents inside.It need to be just there to cover the contents. The plasma membrane, likewise called the cell membrane, is the film found in all cells that isolates the inside of the cell from the outside . In bacterial and plant cells, a cell membrane is appended to the plasma film on its outside surface. The plasma membrane comprises of a lipid bilayer that is semipermeable. The plasma membrane directs the vehicle of materials entering and leaving the cell.The plasma layer is a specifically porous layer comprised of a lipid bilayer and proteins encompassing the phone yet inside the cell wall.
The plasma membrane, or the cell layer, gives protection to a cell. It additionally gives a fixed domain inside the cell. What's more, that membrane has a few distinct capacities. One is to ship supplements into the cell and furthermore to ship dangerous substances out of the cell. Another is that the membrane of the cell, which would be the plasma membrane, will have proteins on it which connect with different cells. Those proteins can be glycoprotein, which means there's a sugar and a protein moiety, or they could be lipid proteins, which means there's a fat and a protein. Also, those proteins which stick outside of the plasma layer will take into consideration one cell to interface with another cell. The cell layer additionally gives some basic help to a cell. Presently, there are various plants and various organisms, for example, microbes and green growth, which have diverse defensive components. Indeed, they have a cell wall outside of them, and that cell wall is a lot harder and is basically more solid than a plasma membrane is.
Those members of the population who are capable of developing a disease or condition are known as:
Answer:
The correct answer is - The population at risk.
Explanation:
The population at risk is the population that is prone or capable of developing a disease or the more likely to exposed by the presence of the event that is vital such as diseases.
The population that are at higher risk for any event that is leads to a condition that decreases or negatively affects the population.
Thus, the correct answer is - the population at risk.