Explain the relationship between olfactory bulbs and lateral line system.
Answers
The olfactory bulbs and lateral line system are both sensory organs in fish that aid in their survival. The olfactory bulbs are responsible for the sense of smell and help fish detect food, predators, and potential mates.
On the other hand, the lateral line system consists of tiny sensory receptors that run along the sides of a fish's body and help them detect changes in water pressure and movement, allowing them to navigate in the dark and detect prey.
While these two sensory organs serve different purposes, they are both crucial in a fish's ability to survive in its environment. Together, they allow a fish to sense its surroundings and make informed decisions about its behavior, such as whether to move towards or away from a potential threat. Therefore, the olfactory bulbs and lateral line system are complementary systems that work together to help fish survive and thrive in their aquatic habitats.
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Related Questions
in order to survive in its environment a single celled organism uses a contractile vacuole to remove excess water that diffuses into its cell. Another species a hydra also excretes excess water. Both processes involve the use of energy. Based on this information, state whether these two organisms live in fresh water or salt water support your answer
Answers
Answer:
They would live in salt water.
Explanation:
Salt water is a hypertonic solution where water needs to move outside of the cell because there is too much solute outside. Because the 2 organisms are removing excess water, it shows that they are living in salt water where water flows outside instead of inside the cell.
Based on the available information, these two organisms would:
Live in salt waterAccording to the given question, we can see that there is a need for survival which makes a single celled organism to make use of the vacuole to remove the excess water which it diffuses into its cell.
As a result of this, we can see that another specie, a hydra also excretes excess water which involves the use of energy.
Therefore, the conclusion we can reach about them is that they are living in salt water because it is a hyper tonic solution which allows water to move freely outside the cell because of the excess solute outside the cell wall.
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Why is blood typing necessary
Answers
Blood typing is done so you can safely donate your blood or receive a blood transfusion. It is also done to see if you have a substance called Rh factor on the surface of your red blood cells. Your blood type is based on whether or not certain proteins are on your red blood cells. These proteins are called antigens.
Name the two organelles that can be found only in plant cells (Chloroplast and cell wall) and describe what each of those organelles do.
pls write in ex:
Chloroplast:
Cell wall:
PLEASE FAST ILL GIVE YOU BRAINLIEST
Answers
Answer: Cell wall protects, and chloroplast helps create oxygen
Explanation:
The cell wall protects the cell, it is there to protect the cell from being damaged. The Chloroplast is a key factor in photosynthesis, so what it does is help carry out photosynthesis.
Which of the following pieces of evidence would not support the hypothesis that emotional expression is biologically based? Click or tap a choice to answer the question. Facial expressions of emotions look very Babies' faces show emotional similar across cultures. expressions. The faces of other animals show It is possible to learn to hide certain emotional expressions. emotional expressions.
Answers
The option that would not support the hypothesis that emotional expression is biologically based is It is possible to learn to hide certain emotional expressions. Hence option D is correct.
The other options all provide evidence that emotional expression is biologically based. For example, facial expressions of emotions look very similar across cultures, which suggests that they are not learned but are instead innate.
Babies' faces show emotional expressions, which also suggests that emotional expression is innate. And the faces of other animals show emotional expressions, which suggests that emotional expression is not unique to humans.
However, the ability to learn to hide certain emotional expressions suggests that emotional expression is not entirely biologically based.
This is because it suggests that people can control their facial expressions, which means that they are not simply responding to their emotions in a reflexive way.
Therefore option D, It is possible to learn to hide certain emotional expressions is correct.
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Your question is not framed correctly, the correct question is:
Which Of The Following Pairs Of Emotions Are The Primary Emotions The People Tend To Have The Most Difficulty Distinguishing From Each Other? Click Or Tap A Choice To Answer The Question.
A. Facial expressions or emotions look very similar across cultures
B. Babies' faces show emotional expressions.
C. The faces of other animals show emotional expressions.
D. It is possible to learn to hide certain emotional expressions.
An example of homeostasis in living organisms is.............
a. cooling effect resulting from evaporation of water from the body surface
b. root hairs of a plant growing towards a source of light
c. changing of the body color of a chameleon to match the color of the foliage on which it is resting
d. the release of phosphorus into the phloem of a plant growing in a phosphorus deficient soil.
PLS HELP ASAP to choose the correct option
Answers
Answer:
d. the release of phosphorus into the phloem of a plant growing in a phosphorus deficient soil.
Explanation:
Homeostasis is a living organism's way of maintaining a stable internal environment even in the event of external environmental changes. When the plant keeps supplying phosphorus to the phloem even in the case of a deficiency in the soil, it maintains a steady balance on its inside irrespective of the lack in the soil.
The results of an investigation are the
Answers
Answer:
dependent variable or conclusion
1. Write the chemical equation for water.
Answers
Answer:
2 hydrogens and 1 oxygen to make H20
Explanation:
suggest two possible reasons for the change in population of lemmings during 1982
Answers
Two reasons for the change in the population of lemmings during 1982 are increasing temperatures and irregular winters.
Who are lemmings?Lemmings are small mammals found in the Arctic. The majority of population expansion in high arctic regions, where summer predation is severe, takes place in the winter, whereas density decreases over the summer.
The owl, fox, and skua are opportunistic predators that can exploit a variety of food sources, and they typically only consume lemmings when they are in large numbers.
Therefore, increasing temperatures and unreliable winters were two factors in the 1982 population shift of lemmings.
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The diagram below shows a hand warmer. It uses a controlled burn of a type of lighter fluid called naphtha.
The device has a refillable reservoir that holds the naphtha liquid. The fuel moves into a glass fiber burner, which absorbs the fuel and allows it to burn slowly without producing a flame. Oxygen reaches the burner through the holes on the cap at the top of the device. As the fuel is burned, heat is conducted to the metal casing of the device.
When the hand warmer is tested, it becomes too hot and uncomfortable to hold. How could the device be modified to solve this problem?
A.
by increasing the size of the fuel reservoir so that it can store more liquid fuel
B.
by replacing the glass fiber burner with a material that does not soak up liquid fuel
C.
by attaching a covering to reduce the amount of oxygen entering the device
D.
by using a fuel that is more flammable than naphtha so that the fuel can be used faster
Answers
Answer:
c
Explanation:
by attaching a covering to reduce the amount of oxygen entering the device
PLS GIVE THE ANSWER ASAP 20 POINTS
The adrenal glands respond to _____ .
oxygen
insulin
stress
sugar
Answers
Answer: The adrenal glands respond to stress.
Explanation: Adrenal glands help increase your heart rate, elevate blood pressure, and boost stress levels. These are a pair of endocrine glands located on top of the kidneys. These are majorly released in response to physical stress, emotional stress, and a change in blood sugar levels. The hormones produced by the adrenal glands are important for regulating the body's response to stress, maintaining blood pressure, and regulating metabolism.
Answer:
STRESS
Explanation:
Adrenal glands, also known as suprarenal glands, are small, triangular-shaped glands located on top of both kidneys. Adrenal glands produce hormones that help regulate your metabolism, immune system, blood pressure, response to stress and other essential functions.
1. Explain the causes of Earth's seasons.
2. What are the equinoxes?
3. Describe the tides, their causes, and characteristics.
4. Conduct an internet search on the latest discoveries and theories about Pluto.
5. Write a micro-theme on the solar system and the interrelationships between the earth, the sun, and the planets.
Answers
Answer:
The Earth's seasons are caused by two main factors: the tilt of the Earth's axis and its orbit around the sun. The tilt of the Earth's axis is responsible for the changing angles of sunlight throughout the year. During the summer solstice, the Northern Hemisphere is tilted towards the sun, resulting in longer days and shorter nights. During the winter solstice, the Northern Hemisphere has tilted away from the sun, resulting in shorter days and longer nights. The Earth's orbit around the sun also plays a role in the seasons. When the Earth is closest to the sun in its orbit (perihelion), it is winter in the Northern Hemisphere. When the Earth is farthest from the sun (aphelion), it is summer in the Northern Hemisphere.The equinoxes are the two times each year (around March 20th and September 22nd) when the sun is directly above the equator, resulting in equal hours of daylight and darkness for all places on Earth.Tides are the daily rising and falling of sea levels, caused by the gravitational pull of the moon and sun on Earth's oceans. There are two high tides and two low tides every 24 hours and 50 minutes. Spring tides occur during the full and new moons when the gravitational pull of the moon and sun combine to create stronger tides. Neap tides occur during the first and third quarter moons, when the gravitational pull of the moon and sun are at right angles to each other, resulting in weaker tides.In recent years, discoveries and theories about Pluto have included the 2015 flyby of the New Horizons spacecraft, which provided new images and data about Pluto's geology and atmosphere. Some of the latest theories about Pluto suggest that it may have a subsurface ocean and an active interior.The solar system is made up of the sun, eight planets (Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune), and various other celestial objects. The planets orbit the sun in elliptical orbits, and each planet has its own unique characteristics and features. The sun is the center of the solar system and is responsible for providing the light and heat that supports life on Earth. The interrelationships between the earth, the sun, and the planets are complex and include factors such as gravity, orbital mechanics, and the transfer of energy through various forms of radiation. Studying the solar system allows us to gain a better understanding of our place in the universe and the nature of our planet and its place in the cosmos.What are the types of natural selection in biology?
Answers
The types of natural selection in biology are: Stabilizing selection, Directional selection, Disruptive selection, and Sexual selection.
Natural selection is the process by which certain traits become more or less common in a population over time, based on how well those traits enable the individuals who possess them to survive and reproduce.
1. Stabilizing selection: This occurs when traits that fall within a certain range are favored, while those that deviate from that range are selected against. This leads to the stabilization of a trait within a population.
2. Directional selection: This occurs when a certain trait becomes more or less favorable, causing the population to shift in that direction. This leads to a change in the average value of a trait within a population.
3. Disruptive selection: This occurs when traits at both extremes of a range are favored over those in the middle. This can lead to the splitting of a population into two distinct subpopulations, each with their own favored trait.
4. Sexual selection: This occurs when certain traits are favored because they increase an individual's ability to attract a mate. This type of selection can lead to the evolution of exaggerated or flashy traits, like the colorful plumage of a peacock.
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What might happen to the genes that break down carbohydrates when cats eat lipids and fats, but no carbohydrates?
Answers
Answer:
Goes into resting position.
Explanation:
The genes become dormant or in resting position that break down carbohydrates when cats eat lipids and fats, but no carbohydrates because of no use of that genes. The genes can't give instructions to the hormones that produces enzymes which take part in the digestion of carbohydrates so due to no need for the genes of carbohydrates, the genes goes into resting position until carbohydrate is eaten by the cat.
cardiac muscle tissue is supplied with nutrients and oxygen by which part of the human transport system
Answers
Arteries - they transport oxygen-rich blood from your heart to every region of your body, becoming smaller as they move away from the heart.
Arteries are blood channels that transport oxygen-rich blood from your heart to all of your body's cells. They are part of your circulatory (cardiovascular) system. They are critical in the distribution of oxygen, nutrients, and hormones throughout the body.
Arteries transport oxygen-rich blood away from the heart and to the various regions of the body. The pulmonary artery and the systemic artery are the two basic types of arteries. The pulmonary arteries transport blood from the heart to the lungs, where it absorbs oxygen.
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Need answer quick please thanks
Answers
Answer: 25% GG 50% Gg 25% gg
Explanation: the parents both have a G and a g which makes it a 25% of a GG and 25% of a gg, this leaves the remaining 50% to be Gg like the parents
Based on the graph, how would Cook County, Georgia, be affected in the future if the trend continues and aquifers are eventually depleted
Answers
We can see here that Cook County, Georgia, will be affected in the future if the trend continues and aquifers are eventually depleted in the following way: C. Farmers would have less or no water for irrigation
What is trend?A trend refers to a general direction or pattern of change in a particular field, domain, or society over a period of time. It represents the prevailing tendency or inclination towards a certain style, behavior, concept, or phenomenon that gains popularity or widespread acceptance.
Trends can emerge in various areas, including fashion, technology, culture, business, social media, entertainment, and more.
The graph shows that the water level in the aquifer is decreasing over time. This means that there will be less water available for irrigation in the future.
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The complete question is:
Based on the graph, how would Cook County, Georgia, affected in the future if the trend continues and aquifers are eventually depleted?
USGS well 18H016, Cook County, Georgia
160
165
170
175
180-
185
1967
1974
1981
Year
1988
1995
2002
A. Land may rise because the weight of the water no longer compacts it.
B. It would become easier to cultivate crops.
C. Farmers would have less or no water for irrigation
D. Vegetation fed by groundwater would flourish.
Cells with Agglutinogen A+ Anti-A
what is the applied rule in this case and what a blood group can this person receive ?
Answers
It is important to match the blood types of the donor and recipient.
In this case, the person's blood cells have an agglutinogen A, which is a substance that can cause the blood to clot. They also have anti-A antibodies in their blood, which means that their immune system will recognize and attack cells with agglutinogen A.
The rule that is applied in this case is the ABO blood group system. According to this system, there are four blood types: A, B, AB, and O. People with blood type A have agglutinogen A on their red blood cells and anti-B antibodies in their plasma.
People with blood type B have agglutinogen B on their red blood cells and anti-A antibodies in their plasma. People with blood type AB have both agglutinogen A and agglutinogen B on their red blood cells, but they do not have any anti-A or anti-B antibodies in their plasma. People with blood type O do not have either agglutinogen A or agglutinogen B on their red blood cells, but they have both anti-A and anti-B antibodies in their plasma.
Based on this information, the person you described with cells that have agglutinogen A and anti-A antibodies in their blood has blood type A. They can receive blood from a donor with blood type A or O, but they cannot receive blood from a donor with blood type B or AB. properly in order to avoid a transfusion reaction, which can be serious or even life-threatening.
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what was the role of commissioner with the Exxon Valdez
Answers
The Exxon Valdez oil spill commissioner's duties included determining what caused the leak and supervising the cleanup process.
The commissioner's position at Exxon ValdeLarossi was instrumental in managing the spill cleanup operations in his capacity as Commissioner. Exxon and thousands of volunteers worked tirelessly to contain and remove the oil from the impacted areas during the cleanup. The reaction to the leak received harsh criticism for being delayed and inadequate as well as for the harm the oil caused to the ecosystem.
One of the biggest environmental catastrophes in US history the Exxon Valdez oil spill had a profound impact on how the oil industry was regulated and how oil spills were handled.
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Which of the following is a way in which the atmosphere does NOT
interact with the hydrosphere? *
A). Decreasing the salinity of oceans from increased temperatures causing glacial
melting.
B). Developing hurricanes over warm ocean currents.
C).Increasing the amount of water evaporation from oceans and global temperatures
rise.
D). Gases moving sediment from hill tops
Answers
Which of the following statements correctly describes one characteristic of a multigene family?
A) A multigene family includes multiple genes whose products must be coordinately expressed.
B) A multigene family includes genes whose sequences are very similar and that probably arose by duplication.
C) A multigene family includes a gene whose exons can be spliced in a number of different ways.
D) A multigene family includes a highly conserved gene found in a number of different species.
Answers
The correct statement that describes one characteristic of a multigene family is B) A multigene family includes genes whose sequences are very similar and that probably arose by duplication.
Multigene families are a group of genes that share a similar function or sequence, and they are found in multiple copies of a genome. These genes are believed to have arisen from gene duplication events that occurred during evolution. The duplicated genes can accumulate mutations and evolve to perform new functions, resulting in a family of genes that may have different roles but share a common ancestry.
This process of gene duplication and divergence is a key driver of biological diversity. Multigene families can be involved in various biological processes such as immunity, sensory perception, and gene regulation. The similarity in sequence among genes in a multigene family allows them to share regulatory elements and transcription factors, resulting in the coordinated expression of their products.
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Get it? Compare ionic solids and liquids.
Answers
Ionic solids and ionic liquids differ on the basis of their various properties like melting points, shapes, volume, etc.
Ionic solids have a definite shape and volume. Additionally, ionic liquids have a high thermal stability, making them more resistant to changes in their physical or chemical composition. Ionic solids also have high melting points than ionic liquids.
In addition to this, they frequently have high electrical conductivity, which makes it easy for electricity to pass through them, and they lack vapour pressure, which makes them less reactive. Additionally, they have low viscosity, which makes them flow smoothly.
From the above explanation, we can conclude that ionic solids and liquids vary in various properties.
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Helppppppppppppppppppppppppppppppppppppppp
Answers
Does erosion make a sound yes or no
Answers
Answer: Yes. I would hope that it did anyway. When parts of the ground are moving it typically makes a noise.
Explanation:
Sharks protect producers (sea grasses)
by
acting as abiotic limiting factors
allowing populations of sea grass consumers
(organisms that eat sea grass) to grow
uncontrollably
keeping the populations of sea-grass.
consumers in check (controlled)
Answers
Answer:
bacteria and soil.
Explanation:
basically
there is substantial agreement in bioethics on the general moral principles that should apply to human research, which are:group of answer choicesautonomy, control, and justice.autonomy, beneficence, and justice.autonomy, beneficence, and equipoise.autonomy, justice, and control.
Answers
In bioethics, there is substantial agreement on the general moral principles that should apply to human research, which are autonomy, beneficence, and justice.
The principles of autonomy, beneficence, and justice are widely recognized as the foundational moral principles that should guide human research.
Autonomy refers to respecting individuals' right to make their own informed decisions and participate voluntarily in research. It emphasizes obtaining informed consent from participants and ensuring their autonomy is upheld throughout the research process.
Beneficence involves promoting the well-being of research participants and minimizing potential harms. It requires researchers to maximize the potential benefits of the research while minimizing risks and ensuring that the research design is scientifically sound.
Justice pertains to the fair distribution of the benefits and burdens of research. It includes considerations of equitable participant selection, fair access to research opportunities, and the avoidance of exploitative practices.
These three principles together provide a framework for ethical decision-making in human research, ensuring respect for individual autonomy, promoting well-being, and upholding fairness.
While there may be different interpretations and applications of these principles in specific cases, their importance and general acceptance in bioethics are widely recognized.
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when do streams and rivers deposit sediment
Answers
Answer:
Deposition in Water
Explanation:
After rivers erode rock and soil, they deposit (drop) their load downstream. This process is known as deposition. Rocks and soils deposited by streams are known as "sediments". Rivers and streams deposit sediment where the speed of the water current decreases.
Answer:
Rivers and streams deposit sediment where the speed of the water current decreases.
Water is an example of a(n)
atom
compound
mixture
element
Answers
Element is the answer
Answer:
element
Explanation:
Energy can be formally defined as the a. heat generated by atoms losing electrons b. displacement of heat from the sun to the earth c. capacity to do work d. process of moving objects e. velocity of any moving object
Answers
Energy can be formally defined as the capacity to do work which means option c is the correct choice.
Scientists outline energy because the capacity to do work. Modern civilization is feasible due to the fact humans have found out a way to extrade electricity from one shape to every other after which use it to do work. Energy is described because the “capacity to do work, that is the capacity to exert a pressure inflicting displacement of an object.” Despite this complicated definition, its that means could be very simple: electricity is simply the pressure that reasons matters to move. Energy is split into types: cap potential and kinetic. In environmental science, electricity normally refers back to the era of strength for human use.
Thus, option c is the correct choice.
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A heterozygous brown hair person is crossed with a homozygous blonde hair person. What are the genotypes and phenotypes of the offspring?
Answers
15. The nucleic acid that carries the code for making proteins from the nucleus
to the cytoplasm is called *
(1 Point)
Answers
Answer:
Messenger Rna!! Hope this helps <3