A flea and dog are an example of (commensalism herbivory mutualism parasitism) , because the flea irritates the dog's skin and feeds on its blood. Certain bacteria live in the digestive tract of humans , and their relationship is an example of (commensalism / herbivory mutualism parasitism) because the bacteria help humans to break down the food they eat. Cattle egrets eat insects off the back of an elephant, which is an example of (commensalism herbivory mutualism/ parasitism) because the cattle egrets benefit without either harming or helping the elephants.
Answers
Answer:
parasitism
mutualism
commensalism
Explanation:
Commensalism is defined as a relationship between two living organism in which one organism get benefits and the other organism neither benefit nor harm.
Herbivory is defined as the relationship between organisms and plants in which organisms consume plant material.
Mutualism is defined as the relationship between two living organism in which both organisms benefit each other.
Parasitism is defined as the relationship between two living organism in which one organism get benefits and the other organisms get harmed.
So, a flea and dog are an example of parasitism, certain bacteria live in the digestive tract of humans is an example of mutualism, and relationship between cattle egrets and an elephant is an example of commensalism.
Hence, the correct answer is:
parasitism
mutualism
commensalism
Related Questions
How is the cell wall different from the cell membrane in plants ? Please help ASAP
A)The cell wall is composed of cellulose which makes it thicker and more rigid than the cell membrane .
B)The is composed of , which make it thinner and more flexible than the cell membrane .
C)The cell wall is composed of cellulose , which makes it impermeable to all materials , while the cell membrane is semipermeable
D)The cell waff is composed of lipids , which make it impermeable to all materials , while the cell membrane is semipermeable .
Answers
Answer:
A)The cell wall is composed of cellulose which makes it thicker and more rigid than the cell membrane
Drag each label to the correct location on the chart. Each label may be used more than once.
Classify which sentences from the passage describe a cause and which ones describe an effect.
effect
cause
Sentence
It carries a heavy charge, either of
guncotton or dynamite, which
explodes when the torpedo strikes a
solid object, such as a battle-ship.
The rising and sinking of the
submarine depend on the principle
of Archimedes.
Submarines have been made strong
enough to withstand the pressure at
a depth of five thousand feet, or
nearly a mile.
Cause or Effect
Answers
Effect is the first sentence, which carries a significant charge. Cause is the second sentence (the increasing and falling). Effect of the third sentence is that submarines have been strengthened.
Describe the submarine What does it serve?Submarines are commonly referred to that as subs. Both military troops and researchers employ submarines to investigate the deep ocean. Submarines are used by military to patrol oceanic channels and confront enemy ships during combat.
What functions do submarines perform in battle?Military operates of submarines include attacking opponent naval vessels (merchant as well as military), as well as other underwater vehicles. These uses include defending naval vessels, border fence operating, nuclear public safety, reconnaissance, popular media land attack (for example, using a nuclear warhead), and stealthy incorporation of special forces.
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I need help with answering this question, placing the steps from 1-5.
Answers
The coronavirus RNA vaccine is correctly produced with recombinant technology following the steps as follows:
1. Identify and clone the coronavirus spike protein gene into a plasmid.
2. Use the plasmid containing the coronavirus spike protein to produce spike protein mRNA.
3. Inject spike protein mRNA into recipients.
4. Recipient cells use the spike protein mRNA to produce and display spike protein on the cell surface.
5. The spike protein stimulates an immune response that ideally will protect the recipient from future coronavirus infections.
Stete five importance of the soil to plant and animal
Answers
Answer:
Soil provides habitat, water, air and food for animals. Healthy soil allows for plants to grow which provides animals with shelter and materials to build it. Soil also provides food for animals as many animals eat plants as their main source of nutrition.
Explanation:
Answer:
It absorbs , holds,releases and purifies water.It provides a sustainable habitat to animals living in the soil.It helps in the growth and development of the plants.It acts as the base for building homes,roads and buildings.It helps to regulate the earth's temperature.50POINTS!!!!!!!!!!!!!!!!!!!!!!!1
Describe how energy and matter move through the environment under both aerobic
and anaerobic conditions. Must be at least two paragraphs
Answers
Answer:
Energy drives the cycling of matter within and between systems. Energy drives the cycling of matter within and between systems in aerobic and anaerobic conditions. Photosynthesis and cellular respiration (including anaerobic processes) provide most of the energy for life processes.
Explanation:
help please! our existing body of scientific knowledge was developed
Answers
Answer:
The answer should be C: mostly in the 20th century
Explanation:
Answer: D
Explanation: Throughout history
Pls help full explination best answer gets brainliest
Answers
Answer:
Volume of large cube: 64 mm square
Small: 0.001 mm square
Explanation:
Multiply the 3 side lengths of both cubes
Now answer the 2 questions
What are lymphatic tissues that aid in the immune response?
Answers
Lymphatic tissues that aid in the immune are response Lymph nodes and spleen.
Lymph nodes are small, bean-shaped structures distributed throughout the body and connected by a network of lymphatic vessels. They contain specialized immune cells, such as lymphocytes and macrophages, which monitor the lymph for the presence of foreign substances, such as pathogens or antigens.
Lymph nodes serve as sites for immune cell activation and proliferation, facilitating the immune response. When antigens are detected, lymphocytes within the lymph nodes undergo clonal expansion and produce antibodies to neutralize the invaders. Additionally, lymph nodes help filter the lymphatic fluid, removing cellular debris and pathogens before the fluid is returned to the bloodstream.
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Based on the information shown, which pair of organisms would have the most similar genetic information?
Answers
(b) identify whether morphological data or amino acid sequence data are more likely to accurately represent the true evolutionary relationships among the species, and provide reasoning for your answer.
Answers
Amino acid sequence data is more likely to accurately represent the true evolutionary relationships among species.
This is because amino acid sequences directly reflect the genetic information encoded in DNA, providing a more precise and objective measure of evolutionary relationships. Morphological data, on the other hand, can be influenced by factors such as environmental adaptations and convergent evolution, which may lead to misleading interpretations of species relationships. Therefore, amino acid sequence data is a more reliable and accurate method for determining evolutionary relationships among species.
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how does the nervous system and the endorcine system work together
Answers
Answer:
--
Along with the nervous system, the endocrine system coordinates the body's functions to maintain homeostasis during rest and exercise. The nervous and endocrine systems also work together to initiate and control movement, and all the physiological processes movement involves. The nervous system and the endocrine system are linked together by the hypothalamus gland that is found in the brain. The hypothalamus receives different information from all of the main areas that make up the brain and other organs.
Which foods will the nurse recommend to avoid for a client with uncomfortable, frequent episodes of flatulence? Select all that apply.
a. lentils
b. shrimp
c. onions
d. cabbage
e. pork chops
f. chicken nuggets
Answers
The nurse will recommend to avoid lentils, onions, cabbage, and pork chops for a client with uncomfortable, frequent episodes of flatulence.
What is flatulence?
Flatulence refers to the release of gas from the digestive system through the rectum. This can lead to the feeling of passing wind. It is a natural process, and everyone passes gas at least 10-20 times a day. However, certain foods can cause more gas production than others, which can lead to discomfort and bloating. Therefore, if a client is experiencing uncomfortable, frequent episodes of flatulence, the nurse will recommend avoiding foods that produce excessive gas.
Lentils are a type of legume, which are notorious for producing gas when digested. Onions are rich in fructans, a type of carbohydrate that is difficult to digest, leading to gas and bloating. Cabbage is also high in fructans, leading to the same symptoms as onions. Pork chops are high in fat, and fatty foods can slow down digestion, leading to increased gas production. Therefore, the nurse will advise avoiding all of these foods for a client with uncomfortable, frequent episodes of flatulence. Shrimp and chicken nuggets do not produce excessive gas and can be safely consumed by the client.
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The rigid tube that descends from the larynx is called the _____.
Answers
The rigid tube that descends from the larynx is called the trachea, also known as the windpipe. It is a vital part of the respiratory system, which connects the larynx (voice box) to the bronchi of the lungs.
The trachea is a flexible, yet sturdy tube made up of cartilage rings stacked one on top of the other. The rings provide support and prevent the trachea from collapsing or closing during inhalation and exhalation. The trachea also has a lining of mucus-producing cells and tiny hair-like structures called cilia, which work together to help trap and remove debris and microorganisms from the air we breathe.
The trachea serves as a pathway for air to travel from the nose and mouth to the lungs, where oxygen is exchanged for carbon dioxide through tiny air sacs called alveoli. The trachea also plays a crucial role in protecting the lower respiratory system by preventing foreign particles from entering the lungs. Overall, the trachea is an essential component of the respiratory system that helps us breathe and maintain a healthy body.
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Question 5 of 26
The image shows an energy pyramid.
Eagle
Snake
Frog
Grasshopper
Grass
Which statement is supported by the pyramid?
A. All of the energy in the grass will be passed on to the next level.
B. Some of the energy in a snake is available to frogs
C. Some of the energy in a grasshopper will be used for a frog's life
functions
D. Most of the energy in an eagle will be passed on to producers.
Answers
Answer:
C. Some of the energy in a grasshopper will be used for a frog's life functions is supported by the pyramid.
when the atmosphere warms, ice in the north Atlantic melts into water and runs off into the ocean. what effect will this have on the ocean water?
A- The ocean water will become less salty
B-The ocean water will become denser
C-The ocean water will become colder
D-The ocean water will sink more quickly
Answers
melting ice causes fresh water to be added to seawater in the Arctic Ocean that empties into the North Atlantic. The added fresh water makes seawater less dense.
The correct option I think would be “The ocean will become denser”
which of the following is not associated with the renal corpuscle? group of answer choices an efferent arteriole a podocyte a fenestrated capillary all of these are associated with the renal corpuscle. the vasa recta
Answers
The option that is not associated with the renal corpuscle is the vasa recta.
What is the renal corpuscle?The renal corpuscle is a part of the nephron that helps in the filtering of the blood. It is the initial part of the nephron, a small network of blood vessels located in the Bowman's capsule. The Bowman's capsule receives blood from the afferent arteriole and initiates the formation of urine. The urine formed in the Bowman's capsule is further processed in the proximal tubule.
What is the vasa recta?The vasa recta is a part of the nephron, it consists of a network of blood vessels that supply blood to the medulla of the kidney. They are capillaries that arise from the efferent arterioles and play a significant role in the formation of urine. They are located parallel to the nephron loop and help in the exchange of nutrients and waste products between the urine and blood.
Therefore, the vasa recta is not associated with the renal corpuscle. It is the other component of the nephron that plays a role in the formation of urine.
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How does a homogeneous mixture differ from a pure substance? how are they similar?
Answers
A homogeneous mixture is a fusion of two or more chemical compounds that exhibit uniformity whereas a pure substance has distinct properties along with fixed composition and consists of a single kind of substance.
A homogenous mixture is evenly distributed throughout the solution while a pure substance has definite composition.
The homogeneous mixture has the same appearance whereas a pure substance has visible appearance of matter.
An example of a homogeneous mixture is sugar, salt, and water.
A pure substance has a fixed chemical composition with clear-cut and easily distinguishable characteristics.
A pure substance can not be segregated into other compounds but a homogeneous mixture can be separated.
For example, steel and water are pure substances.
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Some chemical reactions release energy. Others store energy. What important chemical reaction stores energy?
Answers
Answer: endothermic reaction.
Explanation: A chemical reaction that stores energy is called an endothermic reaction. More energy might be released as products form than the energy needed to break the reactants apart.
Chemical reactions which release energy are called Exothermic reaction whereas the reaction which store energy are called Endothermic reaction. The energy is stored in the form of chemical bonds.
What is Chemical reaction?A chemical reaction is a process in which chemical transformation of one set of substance is converted into another type of substance.
Chemical reactions are of two types on the basis of energy transfer: Exothermic reaction and Endothermic reaction. An exothermic reaction is the chemical reaction in which the product is formed with the release of energy in the form of heat. For example: Breakdown of glucose through cellular respiration. An endothermic reaction is the chemical reaction in which the product is formed which stores energy in the form of chemical bonds. For example: The formation of glucose.
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Compared to the right ventricle, which of these statements about the left ventricle is false?
It ejects more blood.
It generates a higher pressure.
It has a thicker wall.
It makes a louder heart sound
Answers
The statement "It makes a louder heart sound" is false when compared to the right ventricle.
The left ventricle is the chamber of the heart responsible for pumping oxygenated blood to the body's tissues. In comparison to the right ventricle, the left ventricle has a thicker wall due to its greater workload, as it generates a higher pressure to overcome the systemic resistance of the body's circulatory system.
This thicker wall allows the left ventricle to eject more blood per contraction, resulting in a greater cardiac output. However, there is no significant difference between the sound generated by the left and right ventricles during cardiac cycle. Therefore, the statement that the left ventricle makes a louder heart sound is false when compared to the right ventricle, the statement is false.
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How do organisms survive if the cells they are made of continually die?
Answers
Answer:
nope.................................
The strategy that multicellular organisms such as humans use to project themselves into the future is to create new cell colonies from a single undifferentiated cell rather than maintaining existing colonies indefinitely. The main reason is that reproduction is more flexible and robust than maintenance, and it provides a way of starting over with a “clean slate” and slightly different genes. Complex organisms accumulate billions of errors and problems over their lifetime. So basically organisms survive because new cells are made everytime a cell dies.
1.who is known as the “father of Evolution?
2.Provide a thorough and detailed definition of evolution.
Answers
which cranial nerve does not carry taste information?
Answers
Answer:
not for sure but I think it might be the trigeminal nerve! hope this helps
2. What molecules are involved in carbon cycle?
Answers
Answer- The main elements involved in carbon cycle are carbon oxygen and Hydrogen and these make up tw reactants and products of both photosynthesis and cellular respiration reaction
Explanation- hope u like it
Which is one of the primary consumers in the above food web?
1.Lion
2.Owl
3.Goat
4.Green Plant
Answers
Answer:
Lion
Explanation:
He can kill the owl and goat
which factor differentiates stress induced cardiomyopathy from other forms of cardiomyopathy
Answers
Stress-induced cardiomyopathy is different from other types of cardiomyopathy due to the following factor: it is caused by emotional or physical stress, while other types of cardiomyopathy are caused by genetic mutations, infections, or other medical conditions.
What is stress-induced cardiomyopathy?Stress-induced cardiomyopathy, also known as takotsubo cardiomyopathy or broken heart syndrome, is a type of heart disease characterized by temporary weakening of the heart muscles.
This weakening is believed to be caused by emotional or physical stress, such as the death of a loved one, a divorce, an argument, financial problems, or a major medical procedure. Signs and symptoms of stress-induced cardiomyopathy include chest pain, shortness of breath, rapid or irregular heartbeat, and fainting. The symptoms of stress-induced cardiomyopathy are similar to those of a heart attack, but the two conditions are not the same.
What is cardiomyopathy?Cardiomyopathy is a heart disease that affects the heart muscles. It can make it difficult for the heart to pump blood to the rest of the body. There are different types of cardiomyopathy, including dilated, hypertrophic, and restrictive cardiomyopathy.
Dilated cardiomyopathy is the most common type and is caused by genetic mutations, infections, or other medical conditions. Hypertrophic cardiomyopathy is caused by thickening of the heart muscles, while restrictive cardiomyopathy is caused by stiffening of the heart muscles.
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Explain how mutations cause cancer cells.
Answers
Answer:
Cancer is unchecked cell growth. Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as cell cycle arrest or programmed cell death. As a mass of cancerous cells grows, it can develop into a tumor.
Explanation:
Answer:
Disclaimer: I haven't had a proper science class in ages and I forgot most of the terms. I probably don't have the correct answer that you're looking for, but this is to the best of my ability.
Mutations in cells can cause cancer as it will compete with other cells for energy and space. It will continually multiply/rapidly grow and can't be rid of as its internal system of apoptosis was hindered during the mutation. Mutations can occur due to damages in the DNA.
A larger population density always indicates a larger population size. Please select the best answer from the choices provided T F
Answers
Answer:
the answer its false
Explanation:
I just take the quiz
Answer:
False
Explanation:
Whales can eat either plankton or small fish. Which change would decrease the population of small fish the most? A. more whales and less plankton B. less whales and more plankton C. more whales and more plankton D. less whales and less plankton
Answers
The increase in the population of whales and a decrease in the population of plankton would lead to a decrease in the population of small fish since whales would need to find an alternative source of food to replace the missing plankton.
Small creatures known as plankton float in water and can either resemble plants (phytoplankton) or animals (zooplankton). They provide as significant sources of food for a variety of aquatic creatures, including whales. Some types of plankton also contribute significantly to the global carbon cycle and produce oxygen.
Therefore, the correct option is A.
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What is the difference between abiotic and biotic?
Answers
Answer:
Abiotic factors refer to non-living physical and chemical elements in the ecosystem. ... Examples of abiotic factors are water, air, soil, sunlight, and minerals. Biotic factors are living or once-living organisms in the ecosystem. These are obtained from the biosphere and are capable of reproduction.
Explanation:
How can scientists best use scientific argumentation to evaluate a scientific
claim?
A. They can analyze the data related to the claim to see whether
there are multiple possible explanations.
B. They can develop a hypothesis that explains why the data support
the claim.
OC. They can analyze only the data that support the claim.
OD. They can conduct repeated experiments until they obtain data that
support the claim.
Answers
Option-D is the correct answer. They can conduct repeated experiments until they obtain data that support the claim.
A scientific argument is a method that researchers use to direct their work. In order to ultimately improve scientific explanations and experimental designs, scientists point out flaws and limitations in other people's arguments. Evidence-based arguments is the term for this technique. This part is structured around four components of scientific reasoning where students want more assistance: Evidence, reasoning, student interaction, and competing claims round out the four components.
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Answer for me was 'A'
"They can analyze only the data related to the claim to see whether there are multiple possible explanations"