Compare the origins of the external and internal iliac arteries of the fetal pig with those of the human.

Answers

Answer 1

The comparison between the origins of the external and internal iliac arteries of the fetal pig with those of the human are as explained below.

What are the origins of the arteries?

In a human beings, it is well known that it is the aorta that undergoes division to form two common iliac arteries which give rise to external and internal iliac arteries.

However, In the pig it is different as the aorta undergoes division to form the external iliac artery while the internal iliac artery branches out from the aorta independent of that division

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Related Questions

When your body goes into fight-or-flight mode, what happens to the oxygen that is in your brain?.

Answers

Answer:

Fight or flight

The amygdala activates this fight-or-flight response without any initiative from you. When that part of your brain senses danger, it signals your brain to pump stress hormones, preparing your body to either fight for survival or to flee to safety.

Which of the
following does NOT
protect vital organs?
Week
A. ribs
B. femur
C. skull

Answers

Answer:

femur I am pretty sure. The skull sheilds your brain, your ribs for your heart and lungs. backbone spine

Explanation:

B. Femur because of famous structure

What do you think the climate is like where this palm tree grows?

Answers

Awnser: Tropical zones

Explanation:Unsurprisingly, the researchers found that most types of palms are clustered in tropical zones. Most palms flourish in areas with mean annual temperatures between 64 and 82 degrees Fahrenheit, but a few hardy varieties don't mind damp, cold feet

Select the correct answer from each drop-down menu. cholera is a bacterial infection of the small intestine. vaccination provides protection against cholera. the cholera vaccine is made up of a weakened form of the bacteria that causes cholera. the vaccine will stimulate production and elicit an immune response. if the infection occurs again, the body will produce an even greater attack on the bacteria because of .

Answers

The correct option are as follows:

cholera is a bacterial infection of the small intestine.

vaccination provides protection against cholera.

the cholera vaccine is made up of a weakened form of the bacteria that causes cholera.

the vaccine will stimulate production and elicit an immune response.

If the infection occurs again, the body will produce an even greater attack on the bacteria because of acquired immunity.By injecting a heat-killed, weakened organism or its component (antigen) into the body, vaccination aids in the development of immunity. Memory cells and antibodies are produced as a result.Memory cells aid in the development of immunological memory, which helps the immune system to respond to microorganisms that the body has previously encountered with greater strength and efficiency during a secondary immune response.Memory B cells and memory T cells aid in the development of immunological memory.

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Susan makes a claim that humans do not evolve because we adapt to situations by changing our technology, not ourselves. which piece of evidence contradicts this idea? humans have been using tools for a long time. other primates also use tools. the size of our brains has increased since humans started using tools. our technology is always increasing.

Answers

The correct answer is option C.

The size of our brains has increased since we became tools users.

Researchers have proved that using modern technology gadgets not only modifies our brain functioning, but also stimulates our brain to make it more active.

Humans do not evolve because we adapt to situations by changing our technology, not ourselves.

If a human has an X and a Y chromosome pair, they are Otrue-breeding O female Ohybrid O male​

Answers

Answer:

They are a male.

Explanation:

Beneficial micro-organisms that are responsible for breaking down organic matter are called?.

Answers

Decomposers break down organic matter.
Some examples are fungi,bacteria and protozoa.

When you are exposed to bright light, cells in the retina detect the stimulus and send it to the brain for processing. The brain commands the iris to constrict and decrease pupil size. Which structure serves as a receptor in this system

Answers

When you are exposed to bright light, cells in the retina detect the stimulus and send it to the brain for processing. The brain commands the iris to constrict and decrease pupil size.

The structure that serves as a receptor in this system is Retina

How can we see the object?

Organisms adapted and evolved the eyes to see the surrounding environment. This ability to see begins when the visible wavelength of light enters the eye through a transparent covering called Cornea. The light enters the cornea and enters the inner of the eye through a round hole known as the pupil.

The light rays then enter the convex-shaped lens in the eye which focuses the beam of light on the back of the eye in the region of the tissue called the retina. The retina contains the photoreceptor cells-rods and cones in which the cone cells have the ability to detect three wavelengths of light especially blue, green and red which help us see various versions of the colour.

These cells convert light energy to chemical energy in the form of the action potential which gets transmitted to the part of the brain associated with the vision. This completes the pathway of the vision.

Thus, Retina is the answer.

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. A topographic map has a fractional scale of 1:80 000. The units are in centimeters. If two cities are 3 km apart, how far apart would they be on the map?

Answers

3km to cm = 300000 cm

300000/ 80000 = 3.75 cm

they will be 3.75 cm far on the map

1 km represents 4 cm, so 3 km will be equal to 4 × 3 = 12 cm. So, they will be 12 cm apart.

What is a topographic map?

Topographic maps are precise, in-depth depictions of terrain characteristics found on the surface of the Earth.

These qualities consist of: Roads, buildings, urban development, railroads, airports, place names, geographical characteristics, administrative borders, state, and international borders, and reserves are examples of cultural items lake, river, stream, marsh, and coastal flat hydrography

Relief features include mountains, valleys, cliffs, and depressions.

vegetation: vineyards, orchards, and cleared and forested landscapes.

A map's legend (or key) provides a list of the features depicted on the map together with the accompanying symbols.

A global graticule and a coordinates grid are often displayed on topographic maps so you can identify the relative and absolute locations of depicted features.

A map is only a two- or three-dimensional depiction of the actual world at a specific time, it is vital to remember this. A map will therefore never be completely accurate.

Maps often become out of date as a consequence of changes to the environment and cultural characteristics (such as roads, plants, and buildings), albeit the pace of expiration varies depending on the region.

Therefore, they will be 12 cm apart.

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The __________cranial fossa ranges from the posterior edge of the lesser wings of the sphenoid bone (anteriorly) to the anterior region of the petrous part of the temporal bone (posteriorly). It houses the temporal lobes of the brain and the pituitary gland.

Answers

The middle cranial fossa ranges from the posterior edge of the lesser wings of the sphenoid bone (anteriorly) to the anterior region of the petrous part of the temporal bone (posteriorly). It houses the temporal lobes of the brain and the pituitary gland.

Where is the Pituitary gland located?

Pituitary gland is located within the Mid-brain. It is an endocrine gland, about the size of a pea, that sits in a small, bony cavity at the base of the brain whose secretions control the other endocrine glands and influence growth, metabolism, and maturation.

It lies in the Sella turcica of the sphenoid bone (A compound bone at the base of the skull behind the eyes)

Thus, the middle is the answer.

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Which of the following is considered the process of budding?
A. Propagating the desired variety of shrubs or trees.
B. Growing of embryo from the egg cell without fertilization.
C. A fragment of the organism separated from the body, develops into an entire organism.
D. Pinches off the parent and grows into an individual.

Answers

Answer:

C. A fragment of the organism separated from the body, develops into an entire organism.

budding is when an organism exists [well it's born from asexual [meaning non-sexual reproduction] reproduction] by separating off from a parent organism

hope this helps!! :)

The answer is (c) A fragment of the organism separated from the body, develops into an entire organism

what type of competition is evident amongst the squirrels​

Answers

Answer:

hello como esta quiero hablar con tigo

They are the interference competition and exploitation competition for food and space between red and grey squirrels and have showed that grey squirrels caused reduced body growth in juvenile and subadult red squirrels, and compete for tree seeds cached by adult red squirrels in spring.

Increasing substrate concentration restores enzyme activity that has been blocked by:.

Answers

Answer:

a conpatitive inhibitor only

why does ventricular tachycardia cause syncope

Answers

Tachycardias, or extremely rapid heartbeats, can cause syncope. Examples include supraventricular tachycardia (SVT) and ventricular tachycardia.

Tachycardia and how it causes syncope

The lower chambers (ventricles) are where ventricular tachycardia starts and it is extremely rapid. Ventricular tachycardia may not be problematic if it lasts only a few seconds. However, persistent ventricular tachycardia might drop blood pressure, which can cause syncope (fainting) or dizziness.

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Binary fission occurs when ____________ growth conditions are present.

Answers

Binary fission occurs when favourable growth conditions are present.

Binary fission can is an asexual type of reproduction that involves division of the cell into two identical cells. This type of asexual reproduction occurs in bacteria.


The favourable condition that are needed for binary fission include; water, temperature.

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Determine whether the statement is true or false, and why. “If a theory becomes supported by evidence, it can become a law.” A. False, it should read, “A theory and a hypothesis are already equally supported by evidence, but they have different functions.” B. False, it should read, “If a theory becomes supported by evidence, it can become a hypothesis.” C. False, it should read, “A theory and a law are already both supported by evidence and are equal, but they have different functions.” D. True

Answers

The statement "If a theory becomes supported by evidence, it can become a law" is false because it should read, “A theory and a law are already both supported by evidence and are equal, but they have different functions.” Thus, the correct option is C.

What is Evidence?

Evidence may be defined as the general body of attributes or information suggesting whether speculation or recommendation is authentic or valid.

In scientific methods, both theory and law are supported by evidence but they have different functions.

The function of theory illustrates an explanation of the statements and discoveries accumulated during the process.

While the function of law illustrates an experimental circumstance in nature that is genuine whenever it is positioned to experiment.

Therefore, it is well described above.

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Which of the following is the definition for speciation?
an inherited or learned trait that increases an organism's chance of survival in its environment
O the evolutionary process through which new species emerge
O a process by which organisms well suited to their environment tend to pass their traits onto offspring
O a process by which one of the extreme variations of a trait is favored

Answers

ANSWER:

I think it is the first one

Explanation:

Speciation is the process in which new species are created through evolution. I might be wrong though.

the evolutionary process through which new species emerge

What conclusion about the bacteria domain could be made from the phylogenetic tree below?

Plants and animals evolved from the Bacteria domain.
Bacteria and Eukarya are more similar than Archaea and Eukarya.
Bacteria and Archaea have similar evolutionary traits.
Eukarya and Bacteria developed on the same evolutionary line.

Answers

The correct answer is Eukarya has similar evolutionary traits to Archaea.

Thus, option "D" is correct.

What is the six kingdom classification by Carl Woese?

The six kingdom classification by Carl Woese divided the organisms into three domains which are Bacteria, Archaea, and Eukarya. the archaea and Eubacteria are micro-organisms while plants, animals, and microorganisms such as fungi and protists under Eukarya.

The Eukaryotes are more closely related to the Archaea than bacteria as:

1. Transcription - they both use same TATA-binding proteins-TFIIB and elongation factors.

2. Translation- First amino acid during protein synthesis is the same in both the organisms which is methionine.

3.  Histones - same histones are involved in the packaging of DNA.  

4. Sensitivity to antibiotics- both are insensitive to antibiotics.

Thus, Eukarya has similar evolutionary traits to Archaea is the correct answer, option "D" is correct.

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Transcribe the following DNA sequence into its corresponding base pair strand: 5'-ATGGCCGGTTATTAAGCA-3'?​

Answers

Answer:

3' -TACCGGCCAATAATTCGT- 5'

Explanation:

A with T, G with C

How would the building of underwater cities contribute to the fastest growing environmental science fields

Answers

Underwater those scientists could go out into the water and possibly find a plant that could grow superfast because of some cells it has. Well those scientists could extract those cells from that plant and put the cells in another plant. So then that plant grows Superfast.

What are the four components of environmental science?

Environmental science is an interdisciplinary academic field that assimilates physical, biological and information sciences(like biology, physics, chemistry, ecology, zoology,  oceanology, mineralogy, limnology, soil science, geology, atmospheric science, and geodesy). In other words, it is an objective, unbiased pursuit of knowledge about the workings of the environment and our interactions with it.

The four main components of the environment include

Lithosphere, Hydrosphere, Atmosphere and Biosphere,

resembling to rocks, water, air and life respectively.

Thus, this could be the answer.

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. What characteristics of this Royal Pedigree fit with the expectations for an X-linked, recessive disorder?

Answers

X-linked recessive disorders are typically common in males than in females as seen in the Royal pedigree.

What are X-linked recessive disorders?

X-linked recessive disorders are disorders which occur as a result of a mutation in the X chromosome.

X-linked recessive disorders are typically common in males than in females.

Females can be carriers but males are always affected when the mutation is present.

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Which characteristic is used to measure the amount of light radiated by a star?

size
color
luminosity
temperature

Answers

C. luminosity

hope this helps
C luminosity because it is how light is produced out of a star

What organisms comprise the invertebrate chordates?

Answers

The invertebrate chordates include Tunicates and lancelets.

What are invertebrate chordates?

They are a group of chordates that possess notochords somewhere in their life span but end up not possessing the vertebral column. They possess all the characteristics of chordates.

Invertebrate chordates include the Urochordata which are the Tunicates and the Cephalochordata which are the lancelets.

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Describe the structure of amino acids, and explain how their sequence in proteins affects the proteins' shapes. What are the essential amino acids (definition and a list)

Answers

Answer:

the sequence of anemia of a protein determine eyes protein shape since the chemical properties of each animal acids are force that give rise to enter mosquicular interactions to begin to create a can be success and be stands

Explanation:

your body need 20 different kinds of animal assist to fun to formation correctly this 20 enemy as his combined in different ways to make protisanum your body your body makes hundreds of anemies but it can make 9 of animal assess you need these are called entitional and acid

Which type of scientific statement is defined as "a possible explanation or answer to a scientific question that is based on
prior knowledge or research and is testable"?
hypothesis
O theory
O law
O probability

Answers

Is hypothesis an answer? Id choose hypothesis

in addition to glucose and chloride, which electrolyte is a component of peritoneal dialysate fluid?

Answers

In addition to glucose and chloride, other electrolytes that are components of peritoneal dialysate fluid are magnesium, sodium, and calcium.

What are electrolytes?

Electrolytes are solutions or molten substances which conduct electricity as a result of ions present in the them.

The ions present in body fluids such as blood and interstitial fluid are known as electrolytes.

The peritoneal diasylate fluid contains several electrolytes such as chloride, sodium, calcium and Magnesium.

Therefore, electrolytes are present in body fluids.

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Identify the structures of the neuromuscular junction

Answers

The structures of the neuromuscular junction are apresynaptic region; synaptic cleft and postsynaptic region.

What is the neuromuscular junction?

The neuromuscular junction is where a nerve ending joins skeletal muscle tissue. Muscle contraction signals are initiated by chemicals, such as the neurotransmitter acetylcholine, that are transferred from the nerve ending, or motor end plate, to the muscle.

The importance of neuromuscular junctions is the synapse region between skeletal striated muscle fiber and motor axon; whose function is the transmission of the nerve impulse.

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If a wire carrying an electric current is placed in a magnetic field, a force is produced. What name is given to this effect?

Answers

Answer:

The Motor Effect

Explanation:

:)

Answer:

The Motor Effect

Using the ultrasonication and agitation method of liposome preparation, what concentration of lipid is necessary to prepare liposomes with a diameter of 250 nm?.

Answers

The concentration of lipids necessary to prepare liposomes with a diameter of 250 nm is 0.30 mM.

What are liposomes?

Liposomes are vesicles which are made up of a lipid bilayer membrane.

Liposomes are important as delivery vehicles for substances such as drugs.

Ultrasonication is a method of liposomes preparation.

Solution of liposomes is dependent on the size.

The larger the diameter, the smaller the l elution volume. Also, increasing lipid concentration will decreases elution volume.

Therefore, the concentration of lipids necessary to prepare liposomes with a diameter of 250 nm is 0.30 mM.

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Regulating hormones from the hypothalamus ________

Answers

Regulating hormones from the hypothalamus first enter into the hypophyseal portal system.

Are hormones regulated by the hypothalamus?

The hormones produced by the hypothalamus and secreted by the neurohypophysis are antidiuretic hormone and oxytocin. Antidiuretic hormone promotes an increase in urine concentration, as it ensures greater reabsorption of water by the kidneys.

It is the hypothalamus that produces the antidiuretic hormone and oxytocin, which will be secreted by the neurohypophysis.

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Fill in the blank in the following dialogue with the appropriate word below.- Tu aimes ma robe?j'aime beaucoup ta robe.O A. SiOB. NonO C. Oui You work for caring health, a medicare advantage (ma) plan sponsor. recently, mrs. garcia has completed an enrollment application for a plan offered by caring health, which is waiting for a reply from cms indicating whether or not mrs. garcias enrollment has been accepted. once cms replies, how long does caring health have to notify mrs. garcia that her enrollment has been accepted and in what format? death, and rebirth. The goal of life is to achieve? How did the germans react to the renewed allied strength in battle following the addition of american troops? they sought an armistice. they overthrew their government. they joined the allies. they elected a new chancellor. Excerpt from the U.S. Constitution Something that is permanent lasts forever. As Benjamin Franklin wrote in 1789, Our new Constitution is now established, and has an appearance that promises permanency; but in this world nothing can be said to be certain, except death and taxes. How does the excerpt from the U.S. Constitution explain why an amendment process to the U.S. Constitution is needed? Franklin thought that death and taxes were things all people would experience. Franklin thought that the U.S. Constitution was not going to last longer than a year. Franklin expected that the Bill of Rights would not be approved by enough states. Franklin knew that the Constitution, while permanent, would probably need changes. Help!!!Which of the following technologies would be the most useful to you for monitoring heart rate? Foot pod Stopwatch GPS app on your phone Pedometer Besides hev and ev motor systems themselves what other systems may use high voltage 1 Which singer (PLAY) football for Real Madrid? Which singer played football for Real Madrid a Julio Iglesias b Enrique Iglesias c Placido Domingo 1 Which singer ( PLAY ) football for Real Madrid ? Which singer played football for Real Madrid a Julio Iglesias b Enrique Iglesias c Placido Domingo Pretest: Manipulating and Interpreting ExpressionsDrag each expression to the correct location on the table.Place each algebraic expressions next to its corresponding verbal description.5--1 (5-4)the difference of 5 times the cube of x cubed andthe quotient of 4 times x and 35 times the cube of x divided by 4 times xthe quotient of the difference of 5 times x cubed and 4 and xthe cube of the difference of 5 times x and 4Submit Please help asap!!!!!! Within a novel, a self-contained story with a beginning, middle, end, and clear conflict is called a _____. Helppp will give brainliestLet x1 = 21, y1 = 15, and y2 = 9, and let y vary inversely as x. Find x2. At the very top sits a Board of Governors. This includes sevengovernors who are appointed by the President and confirmedby the Senate. Just below, rests a network of 12 banks and 24branches.The excerpt above describes the -A) organization of the financial aid center B) process used to pass new regulationsC)strategy to maintain a balance of tradeD)structure of the Federal ReserveSystem The length of an arc of a circle is 26/9 picentimeters and the measure of the corresponding central angle is 65 degrees. What is the length of the circle's radius? Which word most clearly describes a medium. A.conflict B.recording C.resolution D.horror What is the measure of m? 6 3 n 18 m = [?] Give your answer in simplest form. Enter what is the difference between famine and poverty and disease? Which statement describes how the graph of the given polynomial would change if the term -3x^6 is added?y=2x^6+9x^5-7x^3-1 Chief Complaint (CC): A 60-year-old obese man presents to the emergency department complaining of severe pain in his lower jaw and shortness of breath that developed in the last hour.History of Present Illness (HPI): The patient states that he smokes approximately 1 pack of cigarettes per day and has been doing this for over 40 years. He states that the pain is not sharp and is not relieved by rest or change in positions. He took Ibuprofen when the pain started, but the medication did not help. He also states that he has a "heavy feeling" in his chest.Physical Examination (PE): Physical examination reveals tachycardia, hypertension, profuse diaphoresis, Vital Signs (VS): No Fever, Blood Pressure (BP)= 152/94, Pulse (P) = I 12. Respiratory Rate (RR) = 28.Labs: EKG shows supraventricular tachycardia, increased Creatine Kinase (CK) level, normal CBC and Chemistry panel.1. Name of the injury (diagnosis)2. Description of the injury3. Signs present in the patient's scenario4. Symptoms present in the patient's scenario If the center of a circle is at (5,-7)and its radius is 6, complete itsequation: