which of the following consists of nerves that primarily branch from the brain area & the sacral area only?
Answers
Cranial nerves primarily branch from the brain area, while the sacral nerves primarily branch from the sacral area. Here option A is the correct answer.
These nerves originate from the brain and exit the skull through various foramina, where they branch out and innervate structures in the head, neck, and some organs in the thorax and abdomen.
There are twelve pairs of cranial nerves, each with a specific function. For example, the olfactory nerve (CN I) is responsible for the sense of smell, while the optic nerve (CN II) is responsible for vision. Other cranial nerves control movements of the eyes, facial muscles, and muscles involved in speech and swallowing.
The sacral nerves, on the other hand, arise from the spinal cord at the level of the sacrum and innervate structures in the pelvic region, including the bladder, rectum, and reproductive organs. These nerves are part of the sacral plexus and are involved in controlling bowel and bladder function, as well as sexual function.
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Complete question:
Which of the following options describes the nerves that primarily branch from the brain area and the sacral area only?
a) Cranial nerves
b) Spinal nerves
c) Autonomic nerves
d) Peripheral nerves
Related Questions
Mt. Pinatubo, a volcano in the Philippines, erupted in 1991. The eruption resulted in the cooling of Earth's surface
for two years.
What can you deduce from the information given?
O Solar energy seeped through the atmosphere,
O The eruption caused sunspot activity to increase.
O The volcano released a lot of sulfur dioxide and ash,
O Greenhouse gases caused the cooling of Earth's surface.
Answers
Answer: this is easy, i think
Explanation:
The volcano released a lot of sulfur dioxide and ash
According to question, "C" which is the volcano released a lot of sulfur dioxide and ash.
What is a volcano and what causes its eruption?When magma builds up in the magma chamber, it forces its way up to the surface and erupts, often causing volcanic eruptions.
In the ocean, volcanoes erupt along cracks that are opened in the ocean floor by the spreading of two plates called a mid-ocean ridge.
Thus, the volcano released a lot of sulfur dioxide and ash is correct.
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A particular pea plant has one allele for a tall stem (T) and one allele for a short stem (t). By observing it, you can see that it has a tall stem as well as many other different traits. Using this example, explain the difference between phenotype and genotype. Which one can be observed? Which one helps to determine the other?
Answers
Answer:
phenotype is the physical make up of an organism. it is controlled by alleles found in the cells of an organism. dominant alleles overshadow the recessive alleles. the allele for tallness for example, is dominant to that for shortness. since alleles occur in pairs, this plant which is tall can either be genotype TT or Tt , two dominant alleles or one dominant allele and the recessive allele which overpowers the recessive allele hence making the plant appear tall. genotype is the genetic make up of an organism. this determines how an organism appears to look externally.
hence genotype determines phenotype.
Which are the basic physical sciences?
1. biology, paleontology, biochemistry and zoology
2. chemistry, physics, astronomy and earth science
3. medicine, biotechnology, genetics and pharmacology
4.mathematics, statistics, logic and computer science
Answers
Answer:
212346661727777277383939848484383838383
Answer:2
Explanation:
Chemistry, physics, astronomy, and earth science are the basic physical sciences:)
What process is similar in function to genetic engineering but different in the mechanism it uses? A. Breeding for specific traits B. Cellular Respiration C. Genetic Calculus D. Replication in a bioreactor
Answers
Answer:
D. Replication in a bioreactor
Explanation:
Genetic engineering is defined as the process of gene manipulation in which a gene is altered by the introduction of new genes across species boundaries to produce an improved version of organisms.
The function of genetic engineering is to produce high quality and quantity of new organism.
Replication in a bioreactor has a similar function as genetic engineering but has a different mechanism.
Replication is a process in which DNA copy itself to form a new organism.
Replication in a bioreactor function to convert copies of DNA into high-quality product under optimal condition.
Hence, the correct option is "D. Replication in a bioreactor".
Would the atmospheric concentration of oxygen increase or decrease after the bubonic plague?
Answers
Answer:The Great Oxidation of Earth’s atmosphere about 2.3 billion years ago began a series of geochemical events leading to elevated oxygen levels for the next 200 million years, with a collapse to much lower levels as these events played their course. This sequence of events is represented in rocks from the Republic of Gabon. We show oxygenation of the deep oceans when oxygen levels were likely their highest. By 2.08 billion years ago, however, oxygen dropped to levels possibly as low as any time in the last 2.3 billion years. These fluctuations can be explained as a direct consequence of the initial oxygenation of the atmosphere during the Great Oxidation Event.
Explanation:
lecting all
A model of one stage of mitosis is shown here. Draw conclusions about what happens in the NEXT Stage of mitosis
the answers that apply.
)
A)
chromatids will separate
B)
spindle fibers wilU form
chromosomes will condense
D)
nuclear membrane will disappear
E)
chromatids will move to opposite poles
Answers
When a pitcher is holding a baseball, the ball has____ energy. After the pitcher throws the ball, the ball has _____energy?
potential
heat
kinetic
nuclear
Answers
Answer:
1- kinetic
2- potential (not sure!)
Please help me - fill in the blank
a) Blood that leaves the air sacs is rich in the gas ________________. b) When breathing out, the breathe is rich in _______________ _______________. c) If you trace the path of air moving through the respiratory system ,it would enter through the mouth and ________________. It continues through the _________________, into the __________________, through the _______________ tubes and finally reach the ___________ ______________.
Answers
In this question, we will understand the air path from entering the nasal passages to reaching the alveoli, where gas exchange takes place.
What is the air's path to the lungs?The air penetrates through the nasal passages, passes through the pharynx, larynx and trachea, bronchi, reaching the lungs where it travels through the bronchioles until reaching the alveoli, where gas exchange takes place. The difference between inspired and expired air is in the concentration of oxygen and carbon dioxide.
a) Blood leaving the air sacs is rich in oxygen gas.
b) When exhaling, the breath is rich in carbon dioxide.
c) If you trace the path of air moving through the respiratory system, it would enter through the mouth and nose. It continues through the pharynx, into the larynx, through the tubes and into the trachea and finally reaches the lungs.
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In this assignment, you will create a poster with an illustration that models stem cell division and differentiation. Your poster should include a title, an illustration, and brief descriptions of stem cells, stem
cell division and differentiation, and the role of specialized cells in complex organisms, such as humans.
You will also type one to two paragraphs summarizing the information from your poster.
Please do a poster !!! And help
Answers
The poster illustrating the models of stem cell division and differentiation is found in the attachment.
What are stem cell division and differentiation?Stem cell division produces daughter cells. These daughter cells either develop into fresh stem cells or into differentiated cells with a more specific purpose, like bone, blood, brain, or heart muscle cells.
Through stem cell differentiation, a cell can become more specialized by switching from growth to specialization. This entails a series of modifications to metabolic activity, signal receptivity, membrane potential, and cell morphology.
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I need help please also its not biology its science but it wont let me put it
Answers
In which of these environments would you normally find prokaryotes?A) an animal's intestinal tractB) a single drop of seawaterC) human skinD) a spoonful of soilE) everywhere
Answers
Out of the options provided , the environment in which you would normally find prokaryotes would be a spoonful of soil.
Prokaryotes are organisms that lack a nucleus and other membrane-bound organelles. These organisms are found in a variety of environments, including all of the options presented here .
However, some environments may have a higher concentration of prokaryotes than others. Out of the options provided, the environment in which you would normally find prokaryotes would be a spoonful of soil.
Animal's intestinal tract . This is also known as the gut or digestive system. The gut microbiome comprises a variety of bacteria, archaea, viruses, and fungi, as well as non-microbial molecules and compounds that play a crucial role in human health.
The human : The skin, like the gut, is also colonized by a diverse community of microorganisms.
Seawater: Marine prokaryotes play a significant role in the Earth's biogeochemical cycles. However, their diversity and abundance are dependent on several environmental variables, including nutrient availability, temperature, salinity, and depth.
Spoonful of soil: Soil is the most common habitat for prokaryotes and accounts for a significant percentage of the Earth's prokaryotic biomass. Soil prokaryotes play a vital role in nutrient cycling, plant growth, and soil formation. Therefore, from the given options, we can conclude that in a spoonful of soil, we can find prokaryotes.
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What is the definition of cellular respiration?
Answers
Answer:
it is a biochemical process that involves the oxidization of glucose to release energy with the formation of carbon dioxide and water as by products
Explanation:
How do tonsils protect the body?
by secreting hormones
by producing red blood cells
by excreting toxins
by trapping harmful substances
Hurry
Answers
Its a typing question I need help with
Answers
______________ evolved during the Carboniferous Period.
Answers
Ferns, horsetails and seed-bearing trees evolved during the Carboniferous Period.
What evolved during Carboniferous Period?Many important life forms evolved during Carboniferous Period, which lasted from about 359 million to 299 million years ago. One of the most notable developments during this time was the emergence and diversification of early amphibians, which were the first vertebrates to make the transition from water to land.
In addition, the Carboniferous Period saw the evolution of many types of plants, including ferns, horsetails, and seed-bearing trees. These plants formed vast forests that eventually gave rise to the coal deposits that are so important to the world's energy supply today.
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A stream of water will bend toward a balloon that has been
rubbed on a sweater to generate static charge. Which property
of water is responsible for this behavior?
A
the high heat capacity of water
B
the ability of water to dissolve substances
с
the ability of water to form hydrogen bonds with itself
D
the ability of water molecules to form a repeating lattice structure
Answers
Answer:
D ) The ability of water molecules to form a repeating lattice structure.
please explain in detail
Question #1:
Capillary punctures are different from venipunctures in which
way?
Question #2:
Which test should not be performed on capillary blood?
Answers
Capillary punctures are less invasive, involve collecting small amounts of blood, and are commonly used for infants and elderly patients, while venipunctures require larger blood volumes and are typically performed on adults. Capillary blood is not suitable for venous blood gas tests due to lower accuracy and potential contamination.
Capillary punctures are different from venipunctures in several ways. One of the differences is that capillary punctures are less invasive and involve the collection of small amounts of blood while venipunctures require the collection of larger amounts of blood from veins.
Additionally, capillary punctures are commonly used to collect blood samples from infants, young children, and elderly patients, while venipunctures are usually performed on adults. Lastly, capillary punctures are commonly performed on the fingertips or heel, while venipunctures are commonly performed on the arm. The test that should not be performed on capillary blood is a venous blood gas. This is because capillary blood does not contain enough oxygen and carbon dioxide.
Thus, when testing for blood gases, arterial blood is preferred because it contains the most accurate readings of oxygen, carbon dioxide, and other blood gases. Capillary blood can also be contaminated with interstitial fluids, which can affect the test results. Therefore, venous blood gas should be taken from a vein to get an accurate measurement.
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Nicotine replacement and self-management techniques are two approaches to smoking__________________.
What is the name of the method in which a smoker tries to avoid tempting situations and manages feelings that lead to nicotine use?
True or False Most people pick up smoking habits in adulthood.
Making sure your friends know you are tobacco-free and sticking to that decision in the face of pressures and influences requires ________________skills.
Critical Thinking Identify 5 health benefits of smoking cessation (stop smoking) that occur throughout the years after you quit, as well as those you see within a few days.
Can someone pls help me.
Answers
Answer:
It requires trolling your friends skills
as a person ages, the division rate of epithelial stem cells declines, making the likelihood of peptic ulcers higher. why is this the case?
Answers
As a person ages, the division rate of epithelial stem cells declines, increasing the likelihood of peptic ulcers. This is because epithelial stem cells play a crucial role in maintaining the integrity of the gastrointestinal tract lining, which acts as a barrier against stomach acid and other harmful substances.
The stomach produces hydrochloric acid and enzymes to break down food for digestion. A mucus layer and the epithelial cells lining the stomach protect the stomach walls from these corrosive substances.
Peptic ulcers develop when the balance between the corrosive factors and the protective factors is disrupted, leading to damage to the epithelial lining and, subsequently, ulcer formation.
With age, the body's ability to regenerate and repair tissues declines, and the decline in epithelial stem cell division contributes to this. This reduction in cell turnover impairs the protective function of the gastrointestinal lining and makes it more susceptible to damage.
Additionally, aging can also lead to a decrease in blood flow to the gastrointestinal tract, further impairing the ability of the body to repair and maintain the lining.
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What level of organization is all the populations of animals, plants, fungi and bacteria in Yosemite
Answers
Answer:
Community
Explanation:
This is where all the animals, fungi, so on live altogether!
The level of organization in all the populations of animals, plants, fungi, and bacteria is community level.
What do you mean by Population?A population may be defined as the number of individuals of a species living in a particular area at a given time.
All the populations of animals, plants, fungi, and bacteria are living at a community level of organization. A community refers to all the populations of different species interacting with one another when living in the same area.
Therefore, the level of organization in all the populations of animals, plants, fungi, and bacteria is community level.
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The relationship between a carnivore and an herbivore can be stated as
A. parasite and host
B. predator and prey
C. prey and predator
D.scavenger and parasite
Answers
Answer:b
Explanation:
Answer:
B: Predator and Prey
Explanation:
A carnivore is a predator and a herbivore is a prey to most carnivores.
Meniscal repair surgeries do the best when the meniscal tear extends intothe middle 50% of meniscal substance.TrueFalse
Answers
The statement, "Meniscal repair surgeries do the best when the meniscal tear extends into the middle 50% of meniscal substance" is True.
The shin and thigh bones of the knee joint are cushioned by the meniscus, a firm, rubbery cartilage. Meniscus surgery may be required to repair the injury, depending on its location and degree. When the meniscal tear spreads into the middle 50% of the meniscal material, meniscal repair surgery performs well.
When the tear is located near the outermost 3–4 mm of the meniscus, meniscal repairs have a better success rate. The majority of the meniscus's blood supply originates in this area, known as the vascular zone. Because of this, the meniscus can be fixed using a procedure known as "inside-out" repair, which entails making a tiny incision and inserting sutures through the torn meniscus.
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Can someone help me? :)
Answers
Oil _____.
is a renewable resource
can be used directly from the ground
is the least polluting energy source
must be removed from the earth using drills
Answers
Oil well is a renewable resource
can be used directly from the ground
is the least polluting energy source
must be removed from the earth using drills
A student is reading about a scientific claim in a newspaper article. The article includes a table of data that supports the claim. To best assess whether the claim is valid, which is one question she should ask?
()Where did the data come from?
()Why was the data displayed in a table?
()How does the claim relate to her?
()How long did it take to develop the claim?
Answers
Answer:
How does the claim relate to her?
Explanation:
I look the test.
if garlic mustard were to reduce arbuscular mycorrhizal fungi in an apple orchard, what effect would this have on apple crops?
Answers
Myccorrhizal colonization ill help in the pathogen incidence with the factors that the apple productivity is no longer harmed in the production. The process is like symbiosis.
What is symbiosis ?It is the effect in which the two organisms are living together for the mutual benefits of each other and the effect thus reduces the dependence on a multi chained mechanism.
When the nutrient deficiency and the various productions are harmed in the mechanism where the multiple factors along with the pathogen invasion and development of the diseased crops are coming in that way they harm the production.
If by the growth of the arbuscular mycorrhizal fungi then the production is harmed and with the garlic mustard it eliminates the negative impacts and this automatically improves the stats for the effect.
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1
When a chemical reaction occurs
A.
the substances involved do not mix together and maintain their original properties.
B.
the properties of the substances that are produced are identical to the properties of the original substances.
C.
the substances involved mix together but maintain their original properties.
D.
the properties of the substances that are produced are different from the properties of the original substances.
Answers
Answer:
][POUREWQFTYUIOLKJHRERTYUIKJHGRYUI
Explanation:
'LKUKL;
Answer:
Your answer would be D
Explanation:
How can you differentiate between pupa of Culex and pupa of Anopheles mosquito on the basis of resting habit on the surface of water?
Answers
Answer:
The pupa is colourless. The pupa is green.
The respiratory trumpets are long and narrow. The respiratory trumpets are short and wide.
Explanation:
Answer:
Eggs of culex mosquito are not provided with lateral air floats.Each egg has two lateral air floats, which help them in floatation.Eggs are laid on dirty water.Eggs are laid on clean water.
hope this helps
how does one cell population, the pluripotential stem cells, give rise to all the different blood cells?
Answers
PPSC's have the potential to develop into any of the blood cells. They are self-perpetuating.
Pluripotent stem cells are cells capable of self-renewal by dividing and developing into the three main cell groups that make up the human body, including ectoderm and endoderm.
The skin and nervous system develop from the ectoderm.
Endoderm forms the digestive and respiratory tract, endocrine glands, liver and pancreas.
Self-perpetuating, the ability of something to continue to exist, is one of the main characteristics of life. The reproductive capacity of organisms leads to self-perpetuating of species, if not individuals. The population is self-sustaining and growing.
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In terms of most to least amount of fermentation in 20 minutes, you found that glucose was fastest, followed by fructose, then sucrose,and then starch. How does the size and complexity of these molecules affect how quickly they can be used in cellular respiration?
Answers
The size of the molecules would affect the ability to move through the cell
Does size of molecules affect cellular respiration?The size of molecules can affect cellular respiration. Cellular respiration is the process by which cells break down glucose and other molecules to produce energy in the form of ATP (adenosine triphosphate). This process involves several steps, including glycolysis, the Krebs cycle, and oxidative phosphorylation.
In order for these steps to occur, the molecules involved in cellular respiration must be able to enter the cell and move through the various organelles involved in the process. The size of these molecules can affect their ability to move through the cell and participate in cellular respiration.
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