The structural formula of an unsaturated fatty acid resembles the following diagram. A chain of 7 C atoms has the left end double-bonded above to O and single bonded below to O H. The fourth and fifth C are double-bonded to each other and have H above but not below; all other C's have H above and below, and the right-end C has H to the right. Which of these is a geometric isomer of the above compound? A chain of 7 C atoms has the left end bonded above to O H and double bonded below to O. The fourth and fifth C are double-bonded to each other and have H below but not above; all other C's have H above and below, and the right-end C has H to the right. A chain of 7 C atoms has H to the left, above, and below, except the third and fourth C are double-bonded to each other and only have O above; the final C in the chain has no H, but is double bonded above to O and single bonded below to O H. A chain of 7 C atoms has the left end double-bonded above to O and single bonded below to O H. The fourth and fifth C are double-bonded to each other. The fourth C has H above only, and the fifth C has H below only; all other C's have H above and below, and the right-end C has H to the right. A chain of C atoms has H above, below and to the right; the left most C has instead O double-bonded above and O H single-bonded below,
Answers
It is possible to categorise all of the double bonds in unsaturated fatty acids as either odd- or even-numbered double bonds.
With 17 carbon atoms, what fatty acid is it?
Acrylic acid
A fatty acid called stearic acid has 17 carbons in a linear chain in addition to a carboxylic acid group. It is referred to as a saturated fatty acid because it is linked to as many hydrogen atoms as possible. Many animal and vegetable fats and oils can be used to make stearic acid. In its ambient state, it is a waxy solid.
What qualities do unsaturated fatty acids have?
Unsaturated fats, which are liquid at room temperature, are thought to have a range of positive health effects, including lowering blood cholesterol levels and reducing inflammation and cardiac rhythm disturbances
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Answer:
C
Explanation:
Related Questions
What are the names of the pigments that are in a plant’s leaves? (Choose all that apply)
flavonoids
anthocyanins
carotenoids
chlorophyll
Answers
Answer:
All of these pigments are found in leaves
Answer:
anthocyanins
carotenoids
chlorophyll
Explanation:
Its all except flavonoids
Nuclear fusion produces _____________ nuclei.
Answers
Answer:
it produces heavier nucleus.
Explanation:
in nuclear fusion two light nuclei fuse together to form a heavier nucleus.
If brown eyes are dominant to blue eyes, the phenotype for Bb would be a person with brown and blue eyes.
True
False
Answers
Answer:
it is true
Explanation:
The two most common food additives are:
a. coloring agents and sugar.
b. sugar and salt.
c. gamma rays and lead.
d. pesticide residues and hormones.
e. nitrates and artificial sweeteners.
Answers
If the amount of food for a population decreases, the population _____________ .
A) grows larger
B) gets smaller
C) remains the same
Answers
In almost all criminal cases, eyewitnesses are used in order to build a case for someone’s innocence or guilt. Should eyewitness accounts be the sole evidence used to convict the accused? Explain your view.
Answers
Answer:
Explanation:
No never.
There is a famous psychology experiment where people sit in classroom in such a way that the person on either side of you can't hear what you say. This works best with more than 20 people.
The first person composes a sentence that has 3 facts in it. He whispers it to the second person who relays it to the third until the last person is told. The point of the experiment is to show that the last person isn't normally able to correctly repeat the 3 facts. In fact, most often what is given is quite mixed up and incorrect.
That's what's wrong with eye witness accounts. You can be certain of what you saw. You can also get it all mixed up.
what is returning water, electrolytes, and nutrients to the bloodstream called?
Answers
The procedure that removes solutes and water from the filtrate and returns them to your bloodstream is known as tubular reabsorption.
The reabsorption of electrolytes, water, and preserving the acid-base balance are all crucial functions of the renal tubules. Reabsorption is the process of returning chemicals, ions, and water from the glomerular filtrate to the blood that the body needs to maintain homeostasis.
The right balance of water and electrolytes is maintained and controlled by the kidneys. High pressure blood enters a glomerulus. Via tiny holes in the glomerulus, a considerable portion of the blood's fluid component is filtered, leaving behind the majority of big molecules like proteins and blood cells.
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Okay gang....world's easiest assignment! CREATE YOUR OWN MED TERM! It should NOT to be a real condition. You need to use at least ONE WORD ROOT FROM CHAPTER 12. The prefixes and suffixes we know are universal. It has to have three parts! a a prefix, word root, and suffix. DEFINE EACH WORD PART (there should be a minimum of three-word parts), THEN USE THE WORD PARTS TO DEFINE THE WORD.
ONE WORD ONLY!!
BE SURE TO GIVE ME THE DEFINITION OF THE WORD PARTS, AND A DEFINITION OF THE WORD!
If you could please help me this with I don’t know barely anything about this class
Answers
Answer: please first explain the question
Explanation:
The cell is the smallest part of a human that is still
an element
b
living
с
a theory
d
an egg
Answers
Stained bacteria that lose the purple color when the decolorizer is added and pick up the red color of the safranin are referred to as ________ bacteria.
Answers
osteoporosis frequently results in compression fractures of the spine, fractures of the neck or intertrochanteric region of the femur, and colles fractures of the wrist.
Answers
Osteoporosis frequently results in compression fractures of the spine, fractures in the neck or intertrochanteric region of the femur, and colles fractures of the wrist. These fractures occur due to the weakened and brittle bones associated with osteoporosis.
Osteoporosis is a condition that causes the bones to become weak and brittle, making them more prone to fractures. One of the common areas affected by osteoporosis is the spine, where compression fractures can occur. These fractures happen when the weakened vertebrae collapse or become compressed, causing pain and a loss of height.
Another area that can be affected by osteoporosis is the femur, which is the thigh bone. Fractures in the neck or intertrochanteric region of the femur can occur due to the weakened bone structure. These fractures often require surgical intervention for proper healing.
Osteoporosis can also lead to colles fractures of the wrist. A colles fracture is a type of fracture that occurs at the end of the radius bone in the forearm, near the wrist joint. The weakened bones in individuals with osteoporosis are more susceptible to fractures, and a fall on an outstretched hand can result in this type of injury.
In summary, osteoporosis frequently results in compression fractures of the spine, fractures in the neck or intertrochanteric region of the femur, and colles fractures of the wrist. These fractures occur due to the weakened and brittle bones associated with osteoporosis.
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in a hypothetical population of gazelles, 28 individuals are homozygous for the d2 allele, 72 individuals are heterozygous for the d2 allele, and 100 individuals lack the d2 allele. what is the frequency of the d2 allele?
Answers
The frequency of the d2 allele in the hypothetical population of gazelles is 0.5 or 50%. To calculate the frequency of the d2 allele in the hypothetical population of gazelles, we can use the following formula:
Frequency (or proportion) of d2 allele = (Number of individuals with d2 allele) / (Total number of individuals in the population)
Given information:
Number of individuals homozygous for the d2 allele (DD): 28
Number of individuals heterozygous for the d2 allele (Dd): 72
Number of individuals lacking the d2 allele (dd): 100
Total number of individuals in the population = Number of DD + Number of Dd + Number of dd = 28 + 72 + 100 = 200
Now we can plug in the values into the formula:
Frequency of d2 allele = (28 + 72) / 200 = 100 / 200 = 0.5
So, the frequency of the d2 allele in the hypothetical population of gazelles is 0.5 or 50%.
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Plant cells have large, round vacuoles they primarily use for -
A) water storage
B) energy production.
C) protein synthesis.
D) waster removal
Answers
Answer: the answer is water storage
Explanation: i just got it right
Explanation: energy production would be the mitochondria, Protein synthesis would be ribosomes and waste removal would be lysosomes
8. The extracellular pathway involves nonliving parts of roots and accounts for about 10% of the water that moves through the roots from the epidermis to the endodermis. True or False?
9. Mineral ions are absorbed into the root in the area about 1/8 inch, or 3 millimeters,above the root cap. True or False?
10. Microbial populations in the soil greatly improve some plants' abilities to absorb nutrients. True or False?
Answers
The extracellular pathway involves nonliving parts of roots and accounts for about 10% of the water that moves through the roots from the epidermis to the endodermis. True
Mineral ions are absorbed into the root in the area about 1/8 inch, or 3 millimeters, above the root cap. False
Microbial populations in the soil greatly improve some plants' abilities to absorb nutrients. True
What about Mineral ions?Mineral ions are electrically charged versions of minerals that often exist in solution in the moisture of the soil and are accessible to roots.Nitrates, a mineral salt necessary for proper growth, are absorbed by plant roots. Mineral ions, such as nitrate, which are required to produce amino acids, which are then used to build proteins, are essential for the proper growth of plants. Magnesium, which is necessary for the synthesis of chlorophyll. One of the four classes of necessary nutrients, along with vitamins, essential fatty acids, and essential amino acids, are minerals. Calcium, phosphorus, potassium, sodium, and magnesium are the five main minerals found in the human body. The plant absorbs these mineral ions through its roots after finding them in the soil. The absence of any one of these ions will cause a mineral ion shortage, which will manifest in the plant as discoloration, wilting, and an overall feeling of malaise.Your body needs minerals to remain healthy. Your body utilizes minerals for a variety of purposes, including maintaining healthy bones, muscles, a strong heart, and a sharp mind. The synthesis of hormones and enzymes depends on minerals.Macro minerals and trace minerals are the two different categories of minerals.Learn more about mineral ions here:
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Why is the sky blue according to Science.
Answers
Answer: The sky is blue due to a phenomenon called Raleigh scattering.
Explanation:
Answer: Raleigh scattering is the scattering of electromagnetic radiation by particles with smaller wavelengths. Shorter wavelenght waves are blue-hue.
Explanation:
what organelles do both prokaryotic and eukaryotic cells contain?
Answers
Answer:
All cells have a plasma membrane, ribosomes, cytoplasm, and DNA.
Explanation:
trust me :)
a human population with a large percentage of pre-reproductive individuals is common in
Answers
A human population with a large percentage of pre-reproductive individuals is common in developing countries where there is limited access to healthcare, education, and birth control. This is because, in these countries, early marriage and high birth rates are still prevalent, leading to a larger proportion of the population being made up of children and adolescents.
Additionally, high infant mortality rates mean that many children do not survive into adulthood, further reducing the proportion of reproductive-aged adults. Furthermore, cultural and societal norms can also contribute to a higher percentage of pre-reproductive individuals, such as valuing larger families or having limited opportunities for women to pursue education and careers.
However, as countries develop and access to healthcare and education improves, the percentage of pre-reproductive individuals tends to decrease as people delay marriage and childbearing. Overall, the percentage of pre-reproductive individuals in a population can reflect a variety of factors, including economic, social, and cultural conditions.
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Which of the following is not a source greywater?
A)
sea
B)
water from the bathroom
C)
laundry
D)
dishwasher in the kitchen
Answers
Answer:
a
Explanation:
it's a I like chicken is that cool
Answer:
(A) Sea water
Explanation:
Grey water is the water that comes out of your pipes toilets' and laundry the definition of grey water is "the relatively clean waste water from baths, sinks, washing machines, and other kitchen appliances. Compare with black water"
what is the process of aerobic respiration?
Answers
Answer:
Explanation:
Aerobic respiration is the process by which organisms use oxygen to turn fuel, such as fats and sugars, into chemical energy The process involves several steps that take place in the cytoplasm and mitochondria of cells. Here is a brief overview of the process:
Glycolysis: This is the first stage of aerobic respiration and occurs in the cytoplasm of the cell. It involves breaking down glucose into two molecules of pyruvate.
Oxidative decarboxylation of pyruvate: In this step, pyruvate is converted into acetyl CoA in the mitochondrial matrix .
Krebs cycle: The Krebs cycle occurs twice per glucose molecule and takes place in the mitochondrial matrix. It involves a series of chemical reactions that produce ATP and carbon dioxide.
Electron transport chain: This is the final stage of aerobic respiration and takes place in the inner mitochondrial membrane. It involves a series of protein complexes that transfer electrons from one molecule to another, ultimately producing ATP.
I hope this helps! Let me know if you have any other questions or if there is anything else I can help you with.
Describe how people might be influenced by advertising when choosing health
products
Answers
Advertising influences consumer purchasing decisions, and it occurs often in an unconscious manner in the case of choosing health products, by bringing out an emotional bond or rebuttal in the intended audience.
What is Advertisement?This is referred to as the means of communication in which a product, brand or service is promoted to a viewership in order to attract interest so as to ensure that more sales and profit are made to keep the business afloat or running.
Advertisement could be in various forms such as the use of mass media which involves the use of devices such as mobile phones, computers etc to pass a message to a large audience.
They are usually influenced by the formation of an emotional bond or rebuttal in the intended audience which therefore makes it the correct choice.
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Which is a CORRECT pairing of a protein and its function?
A. antibodies - breaks down the sugar lactose in milk
B. fat stores - detect diseases and infections
C. hemoglobin - transports oxygen throughout the body on red blood cells
D. lactase - provides long term energy
Answers
The correct pairing of a protein and its function is hemoglobin - transports oxygen throughout the body on red blood cells and is denoted as option C.
What is Hemoglobin?This is referred to as a protein which contains iron and it is present in the red blood cells. It is responsible for the transportation of oxygen to different parts of the body as a result of its high affinity for oxygen.
This is important as it helps to prevent the cells from death and is therefore the most appropriate pairing of a protein and its function which is why it was chosen.
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Answer:
Hemoglobin
Explanation:
If a plane travels north for 2.5 hours at a velocity of 100 km/hr, what distance did it travel?
Answers
Answer:
in image
Explanation:
if it helped u please mark me a brainliest :-)
What is the main function for each of these macromolecules?
Answers
Explanation:
protein - provides structural support for cells
nucleic acid - speed up reaction
carbohydrate- provides short term energy
lipid - speed up reaction
The secondary ossification center in a long bone is located in the:.
Answers
Answer:
epiphyses
Explanation:
The zygote is a single cell and human adult has about 100 trillion cells. Approximately how many divisions should the zygote undergo to form the adult, considering the fact that one cell division leads to the formation of two cells?
Answers
Answer: 47 Divisions
Explanation:
We developed from a single-celled zygote by the process of mitosis and meiosis. The cells continued to divide until you were a multicelled organism. It would take 47 divisions to become an organism with 100 trillion cells.
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The average size of a grocery store chicken has more than doubled in the past century. What is the most likey reason for this change?
A. Natural selection resulted in a larger species of chicken.
B. Artificial selection created a larger breed of chicken.
C. Mutations occur less frequently in chickens than they did a century ago.
D. Grocery stores used to sell younger chickens.
Answers
Answer:
B, artificial selection resulted in a larger species of chicken.
Explanation:
People breed the largest animals (in this case chickens) or plants to improve agriculture.
Hope this helps! ;)
The average size of grocery store chicken has more than doubled in the past century because artificial selection created a larger breed of chicken. The right option would be B.
Artificial selection refers to deliberate actions by humans to selectively breed organisms based on desired traits.
Because big size chickens are desirable for their meats, breeders and genetic engineers would select this trait and favors it over other alternate traits using appropriate scientific procedures (such as controlled mating). Thus, chicken with undesirable traits gradually fades off the population while those with desirable traits are made to thrive.
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why is the law of superposition a law
Answers
Answer:
The law of superposition is a law in geology that states that in undisturbed sedimentary rock, the oldest layers are at the bottom and the youngest layers are at the top. This law is based on the principle that layers of sediment are deposited one on top of the other, and that the layers are not disturbed by erosion or other forces.
Here are some reasons why the law of superposition is considered a law:
It has been tested and verified by experiment.It is consistent with other laws of physics and chemistry.It is simple and easy to understand.It is widely applicable to a wide range of sedimentary rocks.It has been used to make accurate predictions about the age of sedimentary rocks.It has been used to reconstruct the history of the Earth.What does this graph demonstrate?
A. The latent studies
B. The web-based curriculum
C. The tracking system
D. The achievement gap
Answers
Answer:
D. The achievement gap
Explanation:
Just took it
Answer:the achievement gap
Explanation:
trust me
which test would show positive for orange juice?
A. Benedict Juice
B. Lugol Test
C. Biuret Test
D..Sudan Red Test
Answers
Answer: lugol test
Explanation:
Which of the following are primate characteristics? a. grasping hand b. large brain c. claws on each digit d. forward-facing eyes e. complex social behavior
Answers
Primate characteristics include a. grasping hands, b. large brains, d. forward-facing eyes, and e. complex social behavior.
Characteristics refer to the distinguishing features, qualities, or attributes that define or describe someone or something. They are the unique traits or properties that set individuals, objects, or concepts apart from others. Characteristics can be physical, such as appearance, color, size, or shape, or they can be behavioral, emotional, intellectual, or social in nature. They can also include inherent or acquired traits, skills, abilities, or tendencies. Characteristics contribute to the identification, classification, and understanding of various entities and play a significant role in forming impressions, making judgments, and differentiating between different individuals, objects, or phenomena. They provide insight into the essence and nature of a person, object, or concept.
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