The desire that Pollan associates with the apple is the desire for sweetness. In his book "The Botany of Desire," Pollan explores the relationship between plants and humans, suggesting that plants have evolved to fulfill certain desires that humans have.
He argues that the apple, with its sweet taste, satisfies our desire for sweetness. The sweetness of the apple is a result of the sugars it contains, which provide a pleasurable sensory experience when we eat it. This desire for sweetness is deeply rooted in human biology, as sweetness is often associated with a high caloric content, which our bodies naturally crave for energy. The apple's sweetness also makes it an appealing and satisfying snack or ingredient in various dishes. Therefore, the apple is seen as fulfilling our desire for sweetness.
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Identify the ppe to be used when delivering a food tray to a resident who has a skin infection or open wound. Check all that apply.
The personal protective equipments used while delivering food tray to resident with skin infections or open wounds are face shield, gloves and gown.
What are personal protective equipments ?
Personal protective equipment is a protective clothing which is worn to protect the wearer's body from hazard or injury. The hazards which can be addressed by the use of personal protective equipment are physical, chemical and bio hazards.
It imposes a barrier between the user and the working environment. The main purpose of personal protective equipment is to reduce exposure of employees to the hazards.
It has a limitation that it does not eliminate the hazard and may lead to harm to the employee, if the equipment is damaged. It is not effective if it is not worn or fitted properly.
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Note: May be the correct question is as follow,
Question: Identify the PPE to be used when delivering a food tray to a resident who has a skin infection or open wound
Check all that apply.
a. Mask or respirator
b. Goggles
c. Face Shield
d. Gloves
e. Gown
f. No PPE is needed
Answer:
GLOVE AND GOWN
Explanation:
Which could be a product of biotechnology?
A. a potato that resists frost
B. a chicken coop
C. a microscope
D. a laboratory
Answer:
B. A Chicken Coop
Explanation:
Specifically, industrial biotechnology uses enzymes and micro-organisms to make bio-based products in sectors such as chemicals, food ingredients, detergents, paper, textiles and biofuels.
What is common between these two pictures? Describe it in short.
Answer:
Eustachian Tube
Explanation:
Eustachian tube is the structure that connects the throat to middle ear. It performs an important role in the balancing of air pressure across the both sides and prevent from fluids building up in the ear.
\(\rule[225]{225}{2}\)
Hope this helped!
~AH1807The thing which is common between these two pictures is:
The Eustachian Tube
From the given image, we can see that there is image of ear and mouth and we can see that the outer ear is visible, while the mouth is wide open and we can see the interiors.
With this in mind, we can see that the Eustachian Tube is the structure which links the throat and ear and this performs the important function of regulating the air pressure that gets into the organs.
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The air we inhale contains less than 1% carbon dioxide.
Approximately what percentage of carbon dioxide is there in the air we
exhale?
A) 1%
B) 4%
C) 16%
D 20%
Answer:
B.4%
Explanation:
In 6-9, fill in the blanks with the appropriate terms from the chapter.
6. In the second stage of cellular respiration, called the
carbon dioxide and ATP are produced.
7.
The amount of energy required to raise the temperature of 1 gram of
water by 1 degree Celsius is a(n)
8. The process in which plants use the sun's energy to convert water and
carbon dioxide into sugars is called
9. The molecule
to ATP.
uses energy to convert ADP
6. In the second stage of cellular respiration, called the Citric acid cycle, carbon dioxide and ATP are produced. 7. The amount of energy required to raise the temperature of 1 gram of water by 1 degree Celsius is a(n) Calorie. 8. The process in which plants use the sun's energy to convert water and
carbon dioxide into sugars is called Photosynthesis. 9. The molecule ATP Synthase uses energy to convert ADP to ATP.
What does ATP stand for?It stands for adenosine triphosphate. It is the energy currency of the cell as the phosphate from the tri molecule is broken down in order to release the energy.
The second stage of cellular respiration is the citric acid cycle or Krebs cycle, where acetyl-CoA is oxidized to produce ATP, NADH, and FADH2, and carbon dioxide is released as a byproduct.
The amount of energy required to raise the temperature of 1 gram of water by 1 degree Celsius is a calorie (cal). The correct blank is a calorie. The process in which plants use the sun's energy to convert water and carbon dioxide into sugars is called photosynthesis. The correct blank is photosynthesis.
The process in which plants use the sun's energy to convert water and carbon dioxide into sugars is called photosynthesis. The molecule that uses energy to convert ADP to ATP is called ATP synthase. The correct blank is ATP synthase.
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what will happen to the entire cell if one organelle is not working properly?
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Your question: What will happen to the entire cell fi one organelle is not working properly?
My Answer: The entire cell suffers
More Details:
Regardless of a cell's function, the organelles they contain work together in a similar and consistent way to maintain the cell's health. Just like a factory, each component plays an integral role; if one organelle is not functioning properly, the entire cell suffers.
Answer:
The different organelles inside must “talk” to each other in order to keep the cell running properly. If one part of the cell doesn’t do its job, then it affects the rest. If the nucleus didn’t exist, the cell wouldn’t have direction and the nucleolus, which is inside the nucleus, wouldn’t be able to produce ribosomes.
the α-helix and the β-pleated sheet are part of which protein structure?
The most widely realized sorts of extra plans are the α helix and the β creased sheet. The two plants are held in the body by hydrogen bonds, which structure between the carbonyl O of one amino caustic and the amino H of another.
The α-helix is a typical component of protein optional construction, framed when amino acids "end up" to shape a right-given helix where the side chains bring up from the focal loop.
In the α-helix construction of proteins, the polypeptide chains are balanced out by intramolecular hydrogen holding though the β-chimed sheet design of proteins is settled by intermolecular hydrogen holding.
Valine, threonine, histidine, tyrosine, and isoleucine are probably going to establish in beta sheets. Though leucine, glutamate, and alanine will more often than not be available in alpha helices. Beta sheets come in two structures; hostile to endlessly resemble.
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After a large disturbance, pioneer species often appear in this order.
After a large disturbance, species use to appear again in the area from organisms with lower metabolic needs than organisms with highers. In this orders of ideas, we can say that first, there would be prokaryotes or protists; second, non-vascular plants, and at third, vascular plants, as stated in the last answer option.
Help please ill mark brainliest!
Answer:
DNAExplanation:
there's my answer hopes it helps you out :)have a great daymushroom-feeding drosophila (fruitfly) species, including the species drosophila neotestacea, d. falleni, d. putrida, and d. recens, are prevalent in the great lakes region of the united states. suppose a biologist collects flies from three different communities and obtains the results shown in the tables. using the shannon index [] to analyze these samples, how would you rank the species diversity from highest to lowest? hint: it involves summing the terms pi ln(pi) for all species in a community.
To rank the species diversity of the three communities using the Shannon index, we need to calculate the index for each community and compare the values.Community A > Community B > Community C.
Diversity generally refers to the variety of different types of organisms or species in an ecosystem or community. It can be measured in a number of ways, such as species richness (the number of different species present), species evenness (how evenly distributed the individuals are across species), and biodiversity (the overall level of diversity in an area). High diversity is generally considered to be an indicator of a healthy and stable ecosystem, as it provides greater resilience against disturbances and supports a wider range of ecological functions.
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What type of channel opens in response to an action potential arriving at the axon terminal and functions to allow synaptic vesicles to release neurotransmitters?.
Voltage gated Ca2+ channels opens in response to an action potential arriving at the axon terminal and functions to allow synaptic vesicles to release neurotransmitters.
Voltage-gated calcium channels are found in the cell membranes of nerve cells and are responsible for regulating the flow of calcium ions into the cell. These channels open in response to an action potential arriving at the axon terminal, and function to allow synaptic vesicles to release neurotransmitters.
Calcium ions are important for many cellular processes, including muscle contraction, secretion of hormones, and cell signaling. When an action potential reaches the axon terminal, it causes the voltage-gated calcium channels to open, allowing calcium ions to flow into the cell. This influx of calcium ions causes the synaptic vesicles to release their neurotransmitters into the synapse, where they can bind to and activate post-synaptic receptors.
The voltage-gated calcium channels are critical for proper nerve function, and any dysfunction of these channels can lead to serious problems. For example, if the channels do not open properly in response to an action potential, the synaptic vesicles will not be able to release their neurotransmitters, and the nerve cell will be unable to communicate with other cells. This can lead to serious problems, such as paralysis.
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when a blood vessel is injured, it releases chemicals that activate platelets and cause them to stick to the injury site. the activated platelets in turn release more chemicals and attract more platelets to the injury site until the wound is fully sealed. this process of blood clotting is an example of
Blood clotting typically takes place when a blood vessel is injured. Immediately after being sliced, platelets start to attach to the vessel's edges and release chemicals that draw in additional platelets.
The outward bleeding ceases when a platelet block forms. Their main job is to control and halt bleeding. The body signals platelets to move to the injured location when a blood vessel is damaged, causing them to do so. Upon reaching the wound, the platelets congregate to form a clot that aids in stopping the bleeding. Blood cells and plasma leak into the tissue around a blood vessel that has been injured. Platelets adhere to the cut's edges right away and exude substances that draw other platelets to the area.
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List three particles found in blood plasma and give their main purpose.
Answer:
Blood plasma is a 'yellowish liquid' component of blood that holds the blood cells in whole blood in suspension. It is the liquid part of the blood that carries cells and proteins throughout the body. It makes up about 55% of the body's total blood volume. It is the intravascular fluid part of extracellular fluid. It is mostly water, and contains important dissolved proteins, glucose, clotting factors, electrolytes, hormones, carbon dioxide, and oxygen. It plays a vital role in an intravascular osmotic effect that keeps electrolyte concentration balanced and protects the body from infection and other blood disorders.
what is the primary stimulus for natriuretic peptide release?
The primary stimulus for natriuretic peptide release is increased stretching or distension of the cardiac chambers, particularly the atria.
When the atria are stretched due to increased blood volume or pressure, specialized cells in the atria called cardiomyocytes release natriuretic peptides, such as atrial natriuretic peptide (ANP) and brain natriuretic peptide (BNP), into the bloodstream.
These natriuretic peptides play a role in regulating fluid and electrolyte balance in the body. They act on the kidneys to promote the excretion of sodium and water, leading to increased urine production and a reduction in blood volume and pressure. This mechanism helps to counterbalance excessive fluid retention and maintain homeostasis in the body.
Therefore, the primary stimulus for natriuretic peptide release is the stretching or distension of the cardiac chambers, particularly the atria, in response to increased blood volume or pressure.
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Tobacco, UV radiation, asbestos and X-rays can all alter the DNA structure and are examples of
Answer:
Cancer
Explanation:
All three examples listed could potentially cause cancer
a rabbit (and endothermic regulator) and a lizard (an ectothermic conformer) decide to have dinner together. they both eat a big meal. the process of digestion will generate heat in both animals. what will happen to this heat in each animal?
While heat is produced during the digestion process in both animals (a rabbit (and endothermic regulator) and a lizard (an ectothermic conformer) decide to have dinner together. they both eat a big meal), the heat will increase the lizard's body temperature but will be dissipated in the rabbit because the rabbit must maintain a stable core body temperature.
Endothermic animals are those that can maintain a constant body temperature regardless of their surroundings. All birds and mammals (including rabbits) in the animal kingdom are endothermic. Even some fish are thought to be endothermic.
Endotherms have warm blood, whereas ectotherms have cold blood. The primary distinction between the two is that endotherms can generate and maintain constant body temperature.
Ectotherm, any cold-blooded animal—that is, any animal whose body temperature regulation is dependent on external sources such as sunlight or a heated rock surface. Fishes, amphibians, reptiles (lizard), and invertebrates are all ectotherms.
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Most home energy use goes toward _____.
A]washing clothes and cooking
B]heating and cooking
C]hot water and appliances
D]heating and hot water
Answer:
washing clothes and cooking
In 3-5 sentences, explain how the rate of photosynthesis or cellular respiration can be measured using products or reactants.(4 points)
The rate of photosynthesis or cellular respiration can be determine by observing the rate at which oxygen is produced or carbon dioxide is produced respectively.
The reaction is an endothermic reaction type because the temperature of the surroundings decreases.
What is the rate of a reaction?The rate of a reaction can be defined as the rate at which reactants are consumed or the rate at which products are formed in a reaction.
The rate of photosynthesis or cellular respiration can be determine by measuring the rate at which oxygen is produce or carbon dioxide is produced .
What is cellular respiration?Cellular respiration is a group of chemical reactions that break down glucose to form ATP, which may be used as energy to power many reactions in the body. There are three steps of cellular respiration: glycolysis, the citric acid cycle, and oxidative phosphorylation.
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2. In horses, the allele for black hair (B) is dominant, and the allele for brown hair (b) is recessive. A horse
breeder crosses a homozygous dominant mother with a heterozygous male. What is the percentage the
offspring will have brown hair?
(write as % and as a fraction)
Draw the Punnett Square and show your work.
The offspring will have a 25% chance of having brown hair, which can be expressed as a fraction as 1/4.
What are the genotypes of the mother and father? The mother's genotype is BB, meaning she is homozygous dominant for the black hair trait. This means that she has two copies of the dominant allele for black hair. The father's genotype is Bb, meaning he is heterozygous for the black hair trait. He has one copy of the dominant allele for black hair and one copy of the recessive allele for brown hair. The father's phenotype is black hair, because the dominant allele masks the recessive allele. The mother's phenotype is also black hair, because she is homozygous dominant for this trait. The offspring of this mating will have a 50/50 chance of having black hair (homozygous dominant) or brown hair (heterozygous). This is because each parent has contributed one allele for black hair, and the offspring will receive one allele from the mother and one from the father.Punnett Square:
BB Bb
Bb bb
Percentage: 25% or 1/4
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When water freezes, it expands/contracts ???
Answer:
expands
Explanation:
when water freezes is expands, that's why if you put a full glass in the freezer it will shatter.
What is the direction of the 4 typhoon?
4 typhoon means a wind threat that has the high speed of wind can attack 118-184 km/h.
What is a typhoon and what is the direction of the typhoon?Typhoon is defined as a tropical cyclone with a maximum wind of 34 knots or higher. A tropical cyclone with a maximum wind of fewer than 34 knots is called a tropical depression. The difference between the two types of tropical cyclones is just if the maximum wind is less than or above the threshold of 34 knots.
Tropical cyclones (Typhoon ) form between 5 and 30 degrees North latitude that move toward the west. Sometimes the winds in the middle and upper levels of the atmosphere change and move the cyclone toward the north and northwest direction.
So we can conclude that a typhoon is a tropical cyclone that includes a maximum wind of 34 knots or maybe higher.
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Which of the following is produced when sugar is digested is an animal cell ?
Answer:
Carbon Dioxide
Explanation:
google plus proof below I guess
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The immediate electron acceptor for the majority of the oxidative reactions of the citric acid cycle is:_____.
The immediate electron acceptor for the majority of the oxidative reactions of the citric acid cycle is NAD.
More about NAD:
Nicotinamide adenine dinucleotide, or NAD, is merely a catchy moniker for the components of its molecular structure.
It is a molecule that is present in all living cells and is necessary for metabolism as well as the appropriate operation of numerous other significant molecules, as was indicated above.
NAD is found as both NAD+ and NADH. NAD can perform its primary role of transporting electrons from one reaction to another in the process of metabolism and energy production thanks to its capacity to transition between these two forms.
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FILL THE BLANK. Although 78% of earth's atmosphere is nitrogen, nitrogen is limited in most ecosystems because __________.
Although 78% of Earth's atmosphere is nitrogen, nitrogen is limited in most ecosystems because it exists primarily in the form of atmospheric nitrogen gas (N2), which cannot be directly utilized by most organisms.
Nitrogen is an essential nutrient for living organisms and is required for the synthesis of proteins, nucleic acids, and other important molecules. However, atmospheric nitrogen gas (N2) is highly stable and cannot be directly utilized by most organisms. The triple bond between nitrogen atoms in N2 makes it relatively inert, meaning it is not readily available for use by plants and other organisms.
To overcome this limitation, nitrogen needs to be "fixed" into a more biologically available form. This process is carried out by certain bacteria and archaea through nitrogen fixation. These microorganisms possess the enzyme nitrogenase, which can convert atmospheric nitrogen gas into ammonium (NH4+), a form that can be utilized by plants and other organisms.
In most ecosystems, the availability of nitrogen is limited because the process of nitrogen fixation is primarily carried out by specific microorganisms. These organisms play crucial roles in nitrogen cycling and often form symbiotic relationships with plants or reside in the soil. Therefore, despite the abundance of atmospheric nitrogen, its limited accessibility in a directly usable form contributes to its scarcity in most ecosystems.
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What do aerobic respiration and anaerobic respiration have in common?
Which statement about cellular respiration is true?
Cellular respiration can take both aerobic and anaerobic forms. It is obvious that both rely on glycolysis to create ATP. Both create byproducts, use localized chemical processes in the cytoplasm to produce energy by metabolizing glucose.
Which of the following true for cellular respiration?Despite the initial high energy consumption, both proteins and fats may provide energy. Glucose is the preferred chemical that cells will employ to produce energy.
Which of the following statements concerning anaerobic and aerobic respiration is true?Comparability between the two types of respiration: The similarities between aerobic and anaerobic respiration is that energy is generated in both processes through the oxidation of food like glucose.
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Question:
What do aerobic respiration and anaerobic respiration have in common?"
"Which statement about cellular respiration is true?"
HELP!!! Identify the model that supports the principle of lateral continuity.
Answer:
the second on the top row
Explanation:
it states that layers of sediment initially extend laterally in all directions you can see that after the valley in all the other pictures a layer of rock does not seem to be originally aligned therefore would contradict the principle I guess
Answer:
second on the top row
Explanation:
made a 100
Which Process Is NOT Part of The Carbon Cycle?
A: Predation
B:Photosynthesis
C: Transpiration
D: Respiration
Answer: C: Transpiration
Photosynthesis, burning of fossil fuel, and respiration is involved in the carbon cycle, transpiration is not involved in the carbon cycle.
Answer:
c
Explanation:
true or false? if you used an enrichment culture that was selective for the species that you wanted to grow but was not counterselective for other species, then __________.
If you used an enrichment culture that was selective for the species that you wanted to grow but was not counterselective for other species, then you may still get mixed growth of other species along with the desired species.
Selective enrichment cultures are designed to promote the growth of specific microorganisms while inhibiting the growth of others. However, if the enrichment culture is not counterselective against other species, it may still allow the growth of other microorganisms alongside the desired species.
This can lead to a mixed population of different species in the culture, making it difficult to isolate and study the desired species in pure culture. It is important to carefully design and optimize selective enrichment cultures to achieve the desired specificity and purity of the target microorganism.
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Hydrogen peroxide is a substance that is produced as a byproduct of many cell processes. However, hydrogen peroxide is toxic to cells. In fact, if cells are unable to break down hydrogen peroxide, they become poisoned and die.
The chemical reaction for the breakdown of hydrogen peroxide is shown below.
What role does catalase play in this reaction?
Answer:
In the reaction of decomposition of hydrogen peroxide (H₂O₂), catalase is the enzyme responsible for catalyzing this reaction.
Explanation:
Catalase is an oxide-reductase enzyme whose substrate is H₂O₂, a potentially harmful by-product of metabolism.
The reaction that is mediated by catalase is:
H₂O₂ ------catalase--- → 2H₂O + O₂
where catalase is the enzyme that breaks the bond of the additional oxygen in the molecule to obtain H₂O and free O₂.
People with catalase deficiency may experience disorders and diseases due to the accumulation of H₂O₂ in the body.
4. Give two examples of how you interact
with the carbon cycle.
Answer:
in the food chain, plants move carbon from the atmosphere into the biosphere through photosynthesis. ... Animals that eat plants digest the sugar molecules to get energy for their bodies. Respiration, excretion, and decomposition release the carbon back into the atmosphere or soil, continuing the cycle.
Explanation: