The {{c1::parasympathetic}} nervous system's ganglia lie near their effectors because they do not need coordinated responses
Answers
The parasympathetic nervous system's ganglia lie near their effectors because they do not need coordinated responses
The parasympathetic nervous system's ganglia lie near their effectors because they do not need coordinated responses.
In the parasympathetic nervous system, the preganglionic neurons have long axons that synapse with postganglionic neurons located close to or within the target organs.
This is in contrast to the sympathetic nervous system, where the preganglionic neurons have short axons that synapse with postganglionic neurons located in ganglia that are often far away from the target organs.
The parasympathetic nervous system is responsible for regulating many of the body's resting and digestive functions, such as slowing down the heart rate, stimulating digestion, and promoting relaxation.
These responses do not require rapid, coordinated responses like those of the sympathetic nervous system, which is responsible for the body's fight or flight response to stress or danger.
The question will correctly be written as:
The______ nervous system's ganglia lie near their effectors because they do not need coordinated responses
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Related Questions
Which organism is an animal-like protist?
cilia
dinoflagellates
amoeba
truffle
Answers
The North Pole is dark 24 hours a day in: a. the summer b. August c. the winter
Answers
Answer:
c. the winter
The North Pole is dark for 24 hours a day in the winter
Hope this helps!
Answer:
the winter
Explanation:
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Please help me, I've been stuck all day.
Answers
Answer:
i think it would be c sorry if it wrong
Explanation:
What is the term for a section of a DNA molecule that codes for proteins?
Answers
Answer:
Gene. A segment of a DNA molecule (a sequence of bases) that codes for a particular protein and determines the traits (phenotype) of the individual.
Explanation:
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What if the SHH you are making needs to be accumulated in the cell so that it can be released all at once into the extracellular space at a specific time? How would you store the produced SHH? What would need to occur to release all of the SHH from storage into the extracellular space?
Answers
If SHH is to be accumulated and then released into cellular space at a specific time, it would be necessary to establish storage mechanisms and release mechanisms.
To store the produced SHH would require specialized cellular compartments.
To release all of the stored SHH, a signal or stimulus would need to trigger the release of SHH from storage into the extracellular space.
What steps would the SHH storage and release process take place?SHH production.Storage.Storage regulation.Production of the SHH release signal.SHH release.SHH is a protein that is stored within the cell and is released into the extracellular space in times of need. These processes need to work in a very regulated way in order to achieve their objectives. For this reason, well-regulated and optimized storage and release mechanisms are needed.
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what determines whether or not a subtance can cross the cell membrane?
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Answer:
The size, polarity, and charge of a substance will determine whether or not the substance can cross the cell membrane by diffusion. ... The lipid bilayer is much less permeable to the ion, because of its charge and larger size. As a general rule, charged molecules are much less permeable to the lipid bilayer.
In a short essay (100-150 words), discuss how the processes shown in Figure 15,2 are examples of feedback mechanisms regulating biological systems in bacterial cells
Answers
Figure 15.2 of bacterial cells illustrates two key processes, which are both examples of feedback mechanisms.
What is bacterial cell?A bacterial cell is a form of prokaryotic cell, which is a type of single-celled organism that lacks a nucleus and membrane-bound organelles. Bacterial cells have a cell wall composed of peptidoglycan, and a cell membrane made of phospholipids and proteins.
The first is the release of end-products, which signals the end of a metabolic pathway and serves as a feedback signal to the cell to stop further production of the product. The second is the inhibition of enzyme production, which prevents the cell from overproducing enzymes and therefore prevents the cell from consuming excessive amounts of energy. Both of these processes act as regulatory mechanisms that keep the cell in balance and ensure its survival. Ultimately, these feedback mechanisms help to maintain the cell's homeostasis, or internal balance.
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6. What is cell transport?
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A scientist is tracking and studying all of the great white sharks in an ecosystem
close to Hawaii. What is She is studying
in an ecosystem.
a community
a competition
an environment
a population please help
Answers
Answer:
An environment is the correct answer
Explanation:
a biological community of interacting organisms and their physical environment
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a single-celled organism is found in a sample of water. it contains a nucleus as well as other membrane bound organelles and possesses cilia for movement. this organism most likely belongs to which kingdom?
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A single-celled organism is found in a sample of water. It contains a nucleus as well as other membrane bound organelles and possesses cilia for movement. this organism most likely belongs to the Protista kingdom.
Protists are all eukaryotes that are not fungi, animals, or plants. As a result, the creatures are extremely diversified. Other than their extremely basic organization, the eukaryotes that comprise this kingdom, Kingdom Protista, have nothing in common.
Protists are simple eukaryotes that are neither plants, animals, nor fungi. Protists are unicellular in nature, but can also be found as colonies of cells. Most protists live in aquatic, moist, terrestrial environments or even live as parasites. Protists function at multiple levels of the ecological food web.
As a primary producer, as a direct food source, and as a decomposer. Additionally, many protists are plant and animal parasites that can cause fatal diseases in humans or destroy valuable crops.
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Which of these is an indicator of the age of a woody plant?
O A.
The number of growth rings
OB.
The thickness of the growth rings
O c.
The distance between the growth rings
Answers
Answer:
The answer to the question is A
Explanation:
The main indicator of a woody plants age like trees are the amount of rings inside, for example if a tree had twenty rings the tree would be twenty years old.
➔we used avida-ed and this experimental protocol to model what occurs when biological populations experience mutation. what are some limitations or constraints to our modeling in this exercise?
Answers
When using Avida-ED and the experimental protocol to model mutation in biological populations, there are several limitations and constraints to consider; Simplified Representation, Discrete Mutational Space, Simplified Fitness Landscape, Transferability to Real Systems.
Simplified Representation: Avida-ED is a computer-based model that simplifies the complexities of real biological systems. It focuses on a digital simulation of evolution and mutation, which may not fully capture all the intricacies and nuances of biological populations.
Discrete Mutational Space: Avida-ED operates within a discrete mutational space, where mutations are predefined and occur at specific points in the digital genome. In reality, mutations can occur at any position within the genome, and the effects of these mutations may vary depending on their specific context.
Simplified Fitness Landscape: The fitness landscape in Avida-ED may be simplified compared to the complex fitness landscapes found in natural populations. In real-world scenarios, fitness can be influenced by multiple factors, such as interactions with other species, resource availability, and environmental conditions. These complexities may not be fully captured in the model.
Transferability to Real Systems: While Avida-ED can provide insights and hypotheses about mutation in biological populations, the findings and observations derived from the model may not always directly translate to real-world organisms.
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in their normal state, what is the primary function of the protein products of the brca1 and brca2 genes? see section 23.3.
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The BRCA1 and BRCA2 genes are tumor suppressor genes that code for proteins responsible for DNA repair.
In their normal state, the primary function of these protein products is to maintain the stability of the genome by repairing double-stranded breaks in DNA. The BRCA1 protein is involved in repairing breaks through the process of homologous recombination, while BRCA2 works by binding to RAD51 and facilitating homologous recombination. Homologous recombination is a process where DNA sequences are exchanged between homologous chromosomes to repair breaks, ensuring the integrity of the genetic material.
Furthermore, BRCA1 and BRCA2 proteins are also involved in other cellular processes such as transcriptional regulation, apoptosis, and cell cycle control. The proteins interact with other proteins in the cell to carry out these functions. Mutations in the BRCA1 or BRCA2 genes can lead to a deficiency in DNA repair, which increases the risk of developing breast and ovarian cancer. Inherited mutations in BRCA1 and BRCA2 genes are linked to an increased risk of cancer, accounting for about 5-10% of all breast and ovarian cancers.
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treg cells in severe covd-19 patients present a striking treg phenotype, which associates an up-regulation of foxp3 expression with a distinctive transcriptional signature that bears much similarity to tumor tregs
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An attribute of COVID-19 is excessive inflammation, which is controlled by regulatory T cells (Tregs)
What are treg cells?An attribute of COVID-19 is excessive inflammation, which is controlled by regulatory T cells (Tregs). In addition to an intriguing role for interleukin (IL)-6 and IL-18, we discovered a noteworthy profile in Tregs from patients with advanced disease. Severe patients were distinguished from healthy people by the production of proinflammatory mediators and an improved suppressive profile that comprised increased Treg proportions. This suggests that these cells had a negative impact on COVID-19 and that there might be a cause for some of the recovery-related issues that are still mostly unexplored. The prognosis of tumor-infiltrating Tregs, which frequently exhibit this tendency, is generally poor.
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Mr. Wingate is a newly enrolled medicare part d beneficiary and one of your clients. In addition to drugs on his plan’s formulary he takes several other medications. These include a prescription drug not on his plan’s formulary, over-the-counter medications for colds and allergies, vitamins, and drugs from an internet-based canadian pharmacy to promote hair growth and reduce joint swelling. His neighbor recently told him about a concept called troop and he asks you if any of his other medications could count toward troop should he ever reach the part d catastrophic limit. What should you say?.
Answers
The cost of the prescription drugs that are not on his plan’s formulary and the cost of the drugs to reduce joint swelling will count toward troop.
What is Drug?This is a substance which effects changes in the psychological or physiological state of an organism.
The cost of the prescription drugs that are not on his plan’s formulary and the cost of the drugs to reduce joint swelling will count toward troop while the others will not.
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Answer The cost of the prescription drug that is not on his plan’s formulary will count toward TrOOP but the other medications in question will not count toward TrOOP.
Explanation:
If the population runs out of food after 6 hours, what would most likely happen to the graph line between 8 and 10 hours?
It would level off.
It would decline.
It would continue to increase.
Answers
What do you notice about the onion root cells at 40X power?
Answers
The chromosomes that are housed in the nucleus are among the components that can be seen on the 40X onion tip slide.
Multiple cells are in various states of mitosis as an onion root tip grows quickly. You can notice mitosis when looking at slides that have been kept of the onion root tip. You can only observe cells using a low-power lens.
A lot of cells will be in various states of mitosis in an onion root tip because it is a portion of the onion that grows quickly. The chromosomes of individual cells can be plainly seen when the onion root tips are prepared and crushed in a way that enables them to be flattened on a microscope slide.
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If the greenhouse is sealed from the outside atmosphere, how would you predict this isolated system to differ from the carbon cycle of the outside world? Remember that this closed system only contains plants. Categorize each variable according to whether you would predict it to increase or decrease inside this system. Write / for increase and D for decrease.
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If the greenhouse is sealed from the outside atmosphere, how would you predict this isolated system to differ from the carbon cycle of the outside world and in this case the energy of closed system is decreased.
What is closed system?A closed system has been defined as the system in which there has only transfer of energy has takes place this type of system has been known as closed system.
Example - Transfer of heat from a cup of tea.
Mainly there are three type of system.
1:- Open System
2:- Closed System
3:- Isolated System
Open system:-
A system in which there is transfer of both energy and mass these types of system is called as open system.
Example:- Flow of water in a canals
Closed System:-
A system in which there is only transfer of energy is takes place this type of system is known as closed system.
Example - Transfer of heat from a cup of tea.
Therefore, If the greenhouse is sealed from the outside atmosphere, how would you predict this isolated system to differ from the carbon cycle of the outside world and in this case the energy of closed system is decreased.
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Which activities may discourage some people from purchasing a hybrid vehicle? Check all that apply.
A)digging into the earth to search for metals
B)paying premiums to recharge car batteries
C)disposing of large amounts of hazardous waste
D)converting coal plants into other industrial plants
E)consenting to auto mechanics recycling old batteries
Answers
From the options, the activities that may discourage some people from purchasing a hybrid vehicle include paying premiums to recharge car batteries and disposing of large amounts of hazardous waste. Hence, the options that apply are B and C.
Explanation:Hybrid vehicles are considered to be more energy-efficient and eco-friendly. They have a gas engine that is integrated with an electric motor and a battery pack. The motor assists the engine while driving, and also charges the battery pack which can be charged via regenerative braking.The benefits of owning a hybrid vehicle are that they have lower fuel consumption, which means they emit fewer greenhouse gases. It also means they are cheaper to run because you spend less on fuel.
However, there are a few drawbacks to owning a hybrid vehicle. For instance, the battery in a hybrid vehicle requires periodic recharging, which can be expensive depending on your location and time of the day, and this may discourage some people from purchasing a hybrid vehicle. Also, disposing of large amounts of hazardous waste such as battery waste is another challenge faced by hybrid vehicle owners which may also discourage some people from purchasing a hybrid vehicle.
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The warden of a state prison has asked one of her senior correctional officers to take the lead on looking into the use of sick leave and overtime by correctional officers at the facility. In a meeting with all of the CO's present, the senior officer tell them about the nature of the study and what information he's going to be surveying them on. He suggests that those who don't participate will be placed on a 'non-participating' list that will be submitted to the warden. The potential ethical violation here is . . .
Answers
The potential ethical violation here is the use of coercion to force participation in the study.
The senior correctional officer is essentially threatening the COs with negative consequences if they don't participate, which is a form of coercion. This violates ethical principles of informed consent and voluntary participation in research. The COs should be given the choice to participate or not without fear of repercussions. Additionally, the threat of being placed on a "non-participating" list could create a culture of fear and mistrust among the COs and management. By threatening to place non-participating correctional officers on a list submitted to the warden, the senior officer is applying undue pressure and creating a negative consequence for those who choose not to participate. This violates the principle of voluntary participation, an essential component of ethical research. In order to maintain ethical standards, participation in the study should be optional, without fear of negative repercussions.
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A man has a weight of 833 N on Earth. What is his mass?
Answers
To find out the mass, we have to divide by 9.8 because we multiplied x (the mass = x) by 9.8 to get to 834.
834/9.8= 85.1 KG is the mass.
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Answer:
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What is the role of a pioneer species in primary succession?
O to destroy parasites
O to provide shade
O to provide fruit
O to produce the soil
Answers
To produce the soil Is the role of a pioneer species in primary succession.
What is Primary succession?A community or a group of species first occupy a newly formed area during primary succession, a type of ecological succession. Usually low in topsoil and organic matter, this formerly abandoned, barren terrain.
The dominant species and community are referred to as the pioneer species and the pioneer community, respectively, because they were the first to colonize an uninhabited area.
The development of plant or animal communities on bare rocks left over from a lava flow, for instance, where there was previously no soil, is an illustration of primary succession.
Therefore, To produce the soil Is the role of a pioneer species in primary succession.
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Meiosis cell division replicates a cell's DNA ___ then divides ____. None of the answer choices are correct once, twice twice, once twice; twice once; once
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Meiosis cell division replicates a cell's DNA once then divides twice.
Meiosis is a method of cell division of germ cells that produces gametes including such sperm or egg cells in organisms that reproduce sexually. It consists of two rounds of segment that yield four cells with only each copy of the each chromosome.
Mitosis is a type of cell division that occurs in somatic cells as well as in the asexual reproduction of unicellular eukaryotic cells. Meiosis is a type of cell division used in sexual reproduction to produce gametes. Meiosis is critical because it ensures that almost all organisms produced by sexual reproduction have the complete set of chromosomes. Meiosis also generates genetic variation through the recombination process.
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the following table describes some aspects of the two main metabolic functions, photosynthesis and cellular respiration:
which answer choice identifies the missing information from the table?
A. X= chloroplasts; Y= mitochondria
B. X=nucleus; Y= Golgi apparatus
C. X= Golgi apparatus; Y= nucleus
D. X=mitochondria; Y= chloroplasts
Answers
Answer: the answer is A
Explanation:
Option A identifies the missing information from the table.
Photosynthesis takes place in the chloroplasts of plant cells, while cellular respiration takes place in the mitochondria of both plant and animal cells.
What is Photosynthesis?
Photosynthesis is the remarkable mechanism whereby plants harness the power of sunlight, along with water and carbon dioxide, to generate vital oxygen and energy in the exquisite guise of sugar.
This intricate process stands as an indispensible pillar for terrestrial existence, bestowing upon us the precious oxygen we respire and the nourishment we consume.
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7. How could you tell what element it is if only a model (picture) was
present
Answers
There are two properties that can be used to identify an element: the atomic number or the number of protons in an atom. The number of neutrons and number of electrons are frequently equal to the number of protons, but can vary depending on the atom in question
3. Algae makes energy-rich carbon compounds through
photosynthesis.
4. A volcano erupts.
5. Carbon dioxide dissolves in rainwater.
<
6. Humans use gasoline to power their cars.
7. Organisms carry out cellular respiration to release
energy from food molecules.
Check Answer
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A complementary process in nature either adds (options 3, 6, and 7) or removes ( options 4 and 5) carbon dioxide from the atmosphere.
Complementary processes and it's benefitsThe processes that leads to the addition of carbondioxide back to the atmosphere include the following:
The eruption of volcanoes.Cellular respiration carried out by organisms to release energy from food molecules.The use of gasoline to power carsThe processes that leads to the removal of carbondioxide from the atmosphere include:
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11. Many species of animals use hemoglobin to transport oxygen from their lungs to their cells,
but they have some differences in their hemoglobin molecules. The hemoglobin molecule
in humans is very similar to the hemoglobin in gorillas, and very different from the
hemoglobin in mice. Which inference is best supported by these observations?
A.
Humans and gorillas are closely related to each other but not to mice.
B. Gorillas are closely related to mice, but humans are not.
C.
Large animals need a specific kind of hemoglobin to transport oxygen throughout
their large bodies.
D. Humans and gorillas have similar hemoglobin because they are adapted to eat
similar foods.
Answers
A. Humans and gorillas are closely related to each other but not to mice.
Why are humans and gorillas related?The human-gorilla relationship can be inferred from their similar hemoglobin molecules, which play a crucial role in the transportation of oxygen in their bodies.
This observation suggests that humans and gorillas are closely related to each other compared to mice, who have different hemoglobin molecules. These findings support inference A, which states that humans and gorillas are closely related to each other but not to mice. The similarity in hemoglobin molecules between humans and gorillas could be a result of evolution and adaptation to similar environmental factors over time.
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Which of the following describes how jellyfish have a different adaptation to moving in the ocean than sharks and dolphins?
Question 8 options:
Jellyfish have a streamlined shape for moving.
Jellyfish use their fins to push themselves through the water.
Jellyfish fill the top part of their body with water and squeeze the water out to move.
Jellyfish use a tail to push up and down for swimming.
NO LINKS
Answers
Answer:
The answer is C
Explanation: It seems the most reasonable
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The only statement which describes how jellyfish have a different adaptation to moving in the ocean than sharks and dolphins is:
Jellyfish fill the top part of their body with water and squeeze the water out to move.
What is adaptation?This is the ability of an organism to successfully adapt and survive in a particular environment.
Within the context of this medium, jellyfish bodies are:
Tansparent They have long tentaclesSo therefore, jellyfish fill the top part of their body with water and squeeze the water out to move.
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What is the best example of Environmental Variation?A. Blood groupB. Number of limbsC. Jacket colorD. Organism size
Answers
Answer
A. Blood group
Explanation
B
Nurul refused to receive the free immunisations offered by the government for her son because she feels that his son is healthy and does not required immunisation. Do you agree with Nurul? Why?
Help plis thanks
Answers
Answer: No , as diseases that occur from micro organisms can still negatively effect a person even if healthy , therefore immunization can help fight the microbes
Explanation: