Answers
Answer:
The answer is "8 beta-oxidation cycles".
Explanation:
Please find the complete question in the attached file.
In this complete oxidation of active oleic acid 18:1(Δ9), 8 beta-oxidation cycles are required. Oleic acid is saturated fat, 9 to 10-carbohydrate fatty acid. Its double bonding is cis-focused. Its cycles for beta-oxidation required to oxidize an active oleic acid fully are 8.
It's initial two fatty acids are removed by oxidation in β - oxidation from the initial two carbon atoms. The recently formed carbon units are made up of creating temporary A molecules (acetyl- CoA). That cycle for oxidative begins with both the coffee grounds terminals of the fat lactone chain.
Related Questions
Vascular resistance is due to friction between blood and the walls of the blood vessel. Which of the following causes low vascular resistance?
Question options:
high blood pressure
dehydration
obesity
Answers
The one that causes low vascular resistance is high blood pressure. The correct option is 1.
What is vascular resistance?Vascular resistance is used to keep organs perfused. A hyper-adrenergic response occurs in certain disease states, such as congestive heart failure, causing an increase in peripheral vascular resistance.
Obesity can increase vascular resistance due to fat deposition within the blood vessel walls. Dehydration can also increase vascular resistance due to decreased blood volume and viscosity.
High blood pressure, on the other hand, has been linked to decreased vascular resistance. This is because increased pressure can cause blood vessel dilation, which reduces friction between blood and vessel walls.
Thus, the correct option is 1.
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describe how impulse are transmitted across a synapse
Answers
A tiny electric message moves through a long part of a brain cell called the axon. When a message goes to the end of a nerve, it sends chemicals called neurotransmitters. These substances move through a tiny gap and attach to special parts of another nerve cell's outer covering.
What are the impulse?Messages called impulses are sent from one nerve cell to another through a connection called a synapse. This process is called synaptic transmission. Synapses are connections between nerve cells or between nerve cells and other cells, like muscles or glands.
The neuron sending the signal is called the presynaptic neuron. When a signal travels down a nerve cell, it causes little sacs called vesicles to release chemicals called neurotransmitters.
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what is the state of biodiversity in South Africa?
Answers
Answer:
The third-most biodiverse nation in the world is South Africa. It is recognized for having a high endemism rate and is home to more than 95,000 identified species. In addition, the nation is home to a wide variety of biomes, including forests, deserts, estuaries, and marine ecosystems.
Explanation:
A pure-breeding, tall pea plant with white flowers is crossed with a pure-breeding, short plant with red flowers. The F1 plants are tall, with red flowers. When allowed to fertilize themselves, these produce the following F2: 326 tall, red; 104 tall, white; 117 short, red; and 29 short, white. You are conducting a Chi-Square analysis and what is the null hypothesis?
Answers
Answer:
Null Hypothesis -
The observed frequency is approximately equal to the expected frequency of phenotype.
Explanation:
Pure Breeding Cross - TTww x ttWW
Genotype of offspring in F2 generation - TtWw
Null Hypothesis -
The observed frequency is approximately equal to the expected frequency of phenotype.
The chi square analysis is attached
The degree of freedom for this question is 3
The p value for X^2 estimated through chi square test is 0.5
Hence the null hypothesis is accepted.
individuals may give rise to ________ offspring than could possibly ____________.
Answers
Individuals may give rise to more offspring than could possibly survive.
This concept is known as overproduction or reproductive potential. It is a fundamental principle in biology that species tend to produce more offspring than the environment can support.
The reason for this overproduction is rooted in the struggle for limited resources and the survival challenges individuals face in their respective habitats.
By producing a large number of offspring, individuals increase the chances of some offspring surviving and reproducing successfully. This strategy maximizes the species' probability of passing on their genetic traits to future generations.
However, the environment has finite resources, such as food, shelter, and mates, which cannot sustain unlimited population growth.
As a result, only a fraction of the offspring will survive and reach reproductive age. The rest may face competition, predation, disease, or other factors that prevent their successful reproduction.
This overproduction and subsequent natural selection of the fittest individuals contribute to the ongoing process of adaptation and evolution within populations.
Those individuals with advantageous traits are more likely to survive and reproduce, passing on their favorable traits to the next generation.
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Mark this and return
How is energy related to the change of state
represented by the model?
O Atoms gain energy as a gas changes to a solid.
Atoms gain energy as a gas changes to a liquid.
Atoms lose energy as a gas changes to a solid.
Atoms lose energy as a gas changes to a liquid.
Answers
The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.
What is Atoms?A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.
The atoms in this process move from a higher-energy state to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.
Therefore the correct option is d.
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the images represent ecosystems in the eastern united states. rank the ecosystems by their ability to remove and store carbon, from greatest to least.
Answers
The mangrove forest which holds the most Carbon dioxide followed by forest shown by second image and at last the vegetation on farms holds and releases the least amount of Carbon dioxide.
Carbon is transferred through one storage reservoir to another through a range of mechanisms. Plants, for example, transfer carbon dioxide from the atmosphere into the biome via photosynthesis in the food chain. They use solar energy to chemically incorporate carbon dioxide, hydrogen, and oxygen from water to form sugar molecules. Animals that consume plants metabolize the sugar molecules to obtain energy. Respiration, excretion, and decomposition all return carbon to the atmosphere or soil, thus completing the cycle.
Erosion, for example, releases carbon into the atmosphere slowly, whereas volcanic activity releases it quickly. Another way to quickly release carbon into the atmosphere is to burn fossil fuels in automobiles or power plants.
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Sort each phrase into the appropriate category. include sea breezes Local Winds Global Winds blow over a long distance curve due to the Coriolis effect blow over a short distance flow from poles to the equator include land breezes
PLS HELP I WILL GIVE BRAINLIEST!!
Answers
Answer:local winds: include sea breezes, blow over a short distance, and include land breezes
Global winds: flow from pole to the equator, curve due to the Coriolis effect, and blow over a long distance
Explanation:
Answer:
local winds: include sea breezes, blow over a short distance, and include land breezes
Global winds: flow from pole to the equator, curve due to the Coriolis effect, and blow over a long distance
Explanation:
Was Minato's last name Senju? It was never revealed in the show. Maybe it was in the comics?
Answers
Answer:
it was minato namikaze fatther of naruto and husband of the red hared woman and yes it was revealed in the show
Explanation:
Suppose
if we have more than 50% recombinant frequency in any case, then what
would be the best interpretation of that case?
A. Gene are present on same chromosomes
B. Genes are linked
C. Genes are having possibility of crossing over
D. Genes are present on different homologous pair
Answers
All options are correct, expect option B.
The frequency of a single chromosomal crossover occurring between two genes during meiosis is known as the recombination frequency. The measure used to describe recombination frequencies of 1% is the centimorgan (cM).Genes that are near to one another tend to be more connected than genes that are farther apart. The frequency of recombination will decrease with increasing linkage and vice versa. Linkage thereby lowers the frequency of the hybrid.A 50% recombinant frequency indicates that the genes are present on the same chromosome but are far from one another, suggesting that more than one crossover may have occurred during each meiosis. They might not be related because they are on different chromosomes. There is independent assortment in these genes.Therefore, all the options expect B. are correct.
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Describe the physical defense the tuberculosis bacteria will encounter as they move into your respiratory system?
Answers
The physical defense that the tuberculosis bacteria will encounter as they move into your respiratory system includes physical barriers such as respiratory epithelia and then inside the tissue white blood cells that attack pathogenic bacteria.
What is the relative role of white blood cells in the immune system?The role of white blood cells such as killer T cells that attack pathogenic bacteria is to create a line of defense in the immune system against this type of pathogenic agent.
Therefore, with this data, we can see that White blood cells are able to attack and kill pathogenic bacteria.
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A multi-stage experiment was conducted with two different species: a nonpathogenic strain of Buttiauxella agrestis (Ba) and a strain of Haemophilus influenzae (Hi) carrying a plasmid with a virulence gene (Hi/pVir). The cultures were treated as described for each stage (1-5, below), then inoculated into healthy mice. The mice were observed 24 hours later.
1. When Ba was inoculated ---> the mice lived
2. When Hi/pVir was inoculated ---> the mice died
3. When heat-killed Hi/pVir was inoculated ---> the mice lived
4. When Hi/pVir was mixed with Ba, the mixed cells were incubated for an hour, and then only the Ba cells were inoculated ---> the mice died
5. When Hi/pVir was first heat-killed before being mixed with live Ba, the mixed cells were incubated for an hour, and then only the Ba cells were inoculated → the mice lived
a) Which was the method of DNA transfer: transformation, transduction, or conjugation? Explain your answer, including discussion of which species was the recipient and donor.
Answers
Answer:
Transduction
Explanation:
Transduction can be explained or described as the process through which foreign DNA is introduced into a cell by a virus or viral vectors.
It should be understood that initial Ba cells were not pathogenic or virulent, but the Ba cells becomes virulent when the DNA of the Hi/pvir was introduced into them during the incubation period. This process is what is known as transduction.
Which bacterial infection affects the membranes surrounding the brain and spinal cord and for
which college students living in dormitories are at a higher risk than other populations?
O meningitis
O influenza
tuberculosis
pneumonia
Answers
A inflammation (swelling) of a linings that protect the brain and spinal cord is known as meningitis.
What results in brain and spinal cord inflammation?Virus infection is frequently to blame for the irritation.Additionally, immune system issues and, less frequently, bacterial or fungi infections may be to blame.The inflammation may just impact a single region of the brain or multiple.
What kind of bacterium causes meningitis and sepsis?Meningococcal septicemia and meningococcemia is the term used by doctors to describe septicemia, a bloodstream infection brought on by Neisseria meningitidis.When a person gets meningococcal septicemia, the germs proliferate in the bloodstream and harm the blood vessel walls.The skin and internal organs bleed as a result of this.
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15 points! Please don’t answer with link or fake answers just for the points. Thank you very much!
If Nation A needs a natural resource that Nation B has a lot of, why
might Nation A have trouble getting that resource from Nation B?
Why is energy conservation beneficial?
List 5 ways that natural resources can be conserved.
Answers
Answer: Nation A might be overusing their natural resources causing them to need it from Nation B. However Nation B knows this which might cause Nation A the trouble of getting that source.
1. To force laws in preventing the overuse of natural resources
2. Making recycling must be necessary and used.
3. Making electric cars and putting gas restrictions.
4. To create forests in certain areas making sure laws prevent people from cutting it down.
5. As well as preserving fresh water. Instead, use salt water and convert it to save that fresh water.
Which of the following biomes would not have plants with waxy leaves?
a)desert
b)chaparral
c)savanna
d)grasslands
Answers
Answer:grassland
explain: 1. try your best lu guys
2.try to look up all this biomed
3.see which one doe shot have waxy leaves
4.done
Feathers, wings, and the hollow bones of birds are examples of: *a. adaptations for flightb. unnecessary body partsc. responses to stimulid. reproductive structures
Answers
Birds have different morpholgical adaptations for flight. When in flight, feathers act together as the bird flaps its wings down. When the bird moves its wings up, the feather move apart to grant air to pass through. Hollow bones helps with oxygen intake during flight. Presence of air sacs adds more oxygen to the bird's blood which gives them added energy for flight. Bird wings are adapted to their form of life such as their annual migration that lasts a thousand of miles.
a. adaptations for flight
timeline of the discovery of Uranus
Answers
13, 1781: British astronomer William Herschel discovers Uranus—the first new planet discovered since ancient times - while searching for faint stars. 1787-1851: Four Uranian moons are discovered and named Titania, Oberon, Ariel and Umbriel. 1948: Another moon, Miranda, is discovered. Mar.
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What is the flexibility of spider silk determined by the structure of its molecules
Answers
The flexibility of spider silk determined by the structure of its molecules is quite strong.
The components that make up spider silk are what give it its flexibility. Proteins called fibroins, which are made up of amino acids organised in a certain sequence, make up spider silk. The arrangement of amino acids in fibroin proteins results in a helical structure, which is held together by hydrogen bonds between the amino acids.
The fibroin protein chain's exact arrangement of amino acids and hydrogen bonds produces a special blend of strength and flexibility. The silk is flexible enough to stretch and absorb energy without breaking and robust enough to resist significant stress. Spider silk is a fantastic material for many uses, including clothes, medical equipment, and even bulletproof vests, thanks to its unique mix of qualities.
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what happens in anaphase 1 of Meiosis
Answers
PLEEASEEE IT IS URGENT I NEED THE ANSWER NOW!
Which best describes respiration?
A. a cell process that releases energy from food
B. a cell process that converts carbon dioxide into energy
D. a plant process where chlorophyll produces sugar energy
.... ..
..... .... ... ..
Answers
Answer:
A. a cell process that releases energy from food
Explanation:
Answer:
It would be B, hope that helped
How are birds different from mammals ?
Answers
Answer:
there is a major diff between birds and mammals in the female reproductive system as birds produce large yolk-filled eggs. The precursors of the yolk r synthesized by the liver. Another diff is that there is a single ovary and oviduct in bird
Explanation:
Answer:
The difference is the female reproductive system as birds produce large yolk filled eggs
Lana was walking down the sidewalk looking at her phone and didn't notice the curb ahead. As she tripped her ankle turned inward (inversion). She heard a pop and had pain on the lateral side (outside) of her ankle and foot. Lana went to urgent care and was diagnosed with a 2nd degree lateral ankle sprain and fracture of her fibula (lateral bone in the lower leg). List all the types of tissues that have been affected by this injury. Which will likely heal slower, ligament or bone?
Answers
Answer:
ligament bcos ligament heal before bone
A ligament tear is an injury caused by an extreme motion, like a forceful twisting of a joint. A tear usually causes immediate pain and perhaps even a "pop" sound at the site of injury when it occurs. Depending on the severity of the injury, the affected site may become unstable.
What is Ligament?Ligaments are elastic bands of tissue that connect bones to each other and provide stability and strength to the joint. The four main ligaments in the knee connect the femur (thighbone) to the tibia (shin bone) and include the following: Anterior cruciate ligament (ACL).
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explain why the nucleus of the ovum was removed
Answers
The nucleus could be removed from the ovum for the purpose of Reproductive Cloning.
To establish a recipient cell that can accept the nucleus from another cell, usually a somatic cell (body cell) of the same or different organism, the nucleus is removed from an ovum in the context of reproductive cloning.
The resulting rebuilt ovum with the transplanted nucleus can then be artificially induced to develop into an embryo, possibly leading to the birth of a cloned organism.
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The reason why the nucleus of the ovum was removed was that that it will read and duplicate the DNA of the donor cell.
What is cloning?The technique of creating unique organisms with identical genomes, either through artificial or natural means, can be described as cloning. However the Cloning is the method of constructing cloned creatures from DNA fragments and cells in the realm of biotechnology.
It should be noted that this is a variety of procedures that can be used to create biological copies that are genetically identical to the original. A clone is a copy of a substance that shares the same genetic make-up as the original.
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What similarities and differences in adaptation (for example, different locomotor needs or different weight-bearing needs) may also relate to the similarities and differences you see across these specimens
Answers
Complete question, Answer, and Explanation:
Due to technical problems, you will find the complete question, answer, and explanation in the attached files.
what is the function of the highlighted organelle
Answers
The highlighted organelle is Golgi apparatus. Different chemicals are altered, sorted, and packaged by the Golgi apparatus for secretion outside of the cell or for usage inside the cell.
The majority of eukaryotic cells include the Golgi apparatus, sometimes referred to by the acronym the complex of Golgi, Golgi body, and just the Golgi. It packs proteins inside membrane-bound vesicles within the cell as the vesicles are delivered to their destination. It is a component of the endomembrane network within the cytoplasm. It is located where the secretory, lysosomal, or endocytic routes converge. With a series of glycosylation catalysts that add different monomer sugars to proteins as they travel through the apparatus, it is particularly crucial for preparing proteins for secretion.
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Your question is incomplete but most probably your full question was,
How is an E transfer different from an E transformation? *
(5 Points)
Transfers involve the E changing into a different type
Transfers occur when the same form of E is moved to another object
Transformations occur when the same form of Eis moved to another object
Transfers always involve more E at the end of the scenario compared to the beginning of the scenario
Answers
Answer:
Explanation:
One further distinction is that EFTs can only be used to transfer money between bank accounts in your name, whereas Interac e-Transfers can be used to send money to a third party—like the colleague who spotted you lunch money the day you forgot your wallet.
Although Venus is almost twice as far from the Sun as Mercury, its surface temperature is much higher. Which of the following is the BEST explanation for Venus’ high temperature?
Group of answer choices
Venus has a thick atmosphere and Mercury has a very thin atmosphere.
Venus rotates very slowly compared to Mercury.
Venus revolves in the opposite direction as Mercury.
Venus has a solid surface and Mercury does not.
Answers
Answer: Venus has a thick atmosphere and Mercury has a very thin atmosphere.
Explanation:
11. Plants, like trees, require special tissues to maintain their rigidity so they can grow upwards and branch out. Which of the following cell structures is most important in maintaining the rigidity of plants?
* A.
Cell wall
* B.
Cytoplasm
* C.
Chloroplasts
* D.
Cell membrane
Answers
Answer:
Cell wall is right option.
Explanation:
The electron transport chain takes place in the:thylakoid membrane.stroma.matrix.cristae membrane.
Answers
Electron transport chain occurs in the cristae membrane. Cristae is located in the inner membrane of mitochondria.
4. Take into account the fact that Earth's populations are increasing. How could this fact
explain the differences in the cancer death rate vs. the total number of cancer deaths.
Answers
As Earth's populations increase, the number of cancer cases and cancer deaths is also likely to increase. This can result in differences between the cancer death rate and the total number of cancer deaths.
The cancer death rate is calculated by dividing the number of cancer deaths by the total population and then multiplying by a factor of 100,000 or 1,000,000. As the population grows, the number of cancer deaths may also increase, but the death rate may remain relatively stable if the growth in the number of deaths is proportional to the growth in population.
On the other hand, the total number of cancer deaths is simply the total count of all cancer-related deaths within a given time period, regardless of the size of the population. As the population increases, so will the total number of cancer deaths, even if the death rate remains stable.
Therefore, the difference between the cancer death rate and the total number of cancer deaths can be explained by the growth in Earth's populations. An increasing population may result in an increase in the total number of cancer deaths, even if the death rate remains stable.