to something in the water
This is because of the high specific heat capacity of water.
Hope helps!-Aparri
Which living thing would you expect to find in a swamp
d they grow in the swamp
Answer:
D: Cypress Tree
Explanation:
Swamps are the areas where soil is waterlogged or flooded with water. The soil is rich in silt, clay and loam. Since the soil is water logged, the plant species found in swamps develop adaptations that allow their roots to breath. Among the given options, cypress tree is found in swamps. Water logged soil is devoid of oxygen and does not allow the roots of Cypress tree to breathe. These species develop pneumatophores to withstand the water logged soil.
Can someone help!!! Please
Mitochondria! That is why it is called the powerhouse of the cell!
The law of reflection stated that if the angle of incidence is 75 degrees, the angle of reflection is __ degrees
The correct answer for fill in the blanks is 75 degree.
According to law of reflection the angle of reflection is always equal to the angle of incidence. The angle by which the the light is incident on a smooth or rough surface is called the angle of incidence. The angle by which the ray is reflected back is called the angle of reflection.
Which type of precipitation is most likely to form during a thunderstorm?
sleet
hail
snow freezing
rain
Answer:
Hail
Explanation:
Hail is most commonly formed within the cumulonimbus clouds of thunderstorms. Large updrafts of air can throw rain droplets high up into the tops of the cloud.
Answer:
B: hail
Edge 2022
Which systems work together to deliver oxygen to the cells of the body?
when did scientists first discover the Mid-Atlantic ridge
The existence of the ridge was discovered during the expedition of HMS Challenger in 1872. A team of scientists on board, led by Charles Wyville Thomson, discovered a large rise in the middle of the Atlantic while investigating the future location for a transatlantic telegraph cable
A student observed the butterfly in the photograph below. What is the best way for the student to identify the kind of butterfly it is?
Use dichotomous key of butterflies found in the region
* Apex
Final answer:
To identify a type of butterfly, observe physical characteristics like wing patterns and coloration, compare them to recognizable features in field guides or databases, and note their behavior and regional occurrence.
Explanation:
The best way for a student to identify a type of butterfly in a photograph is to closely observe the physical characteristics of the butterfly, such as wing patterns, coloration, and shape. While observing, they can compare these features to a field guide or online database specifically for butterflies. Since certain butterfly species may look alike due to mimicry, it's critical to note subtle differences. For instance, in the case of the monarch and viceroy butterflies, one can distinguish them by carefully examining the patterns on their wings. The monarch butterfly traditionally has larger wings and a more bold and solid color pattern compared to the viceroy, which usually displays an extra black line across its hind wings.
For a comprehensive identification, the researcher may also consider the behavior of the butterfly, such as its flight patterns and the types of flowers it visits. In addition, they can look into region-specific databases because certain species are endemic to specific areas. For butterflies that are more difficult to identify or are very similar to others, consulting with a lepidopterist or entomologist could provide expert insight.
Part 3: Crossing Tail-Feather Length and Feather Color
Cross a P generation, LlBb with llbb. Assume the following F1 generation:
LlBb: 480
Llbb: 20
llBb: 20
llbb: 480
(Score for Question 1: ___ of 2 points)
1. Which offspring are not the recombinant offspring in this cross?
Answer:
Type your answer here.
(Score for Question 2: ___ of 2 points)
2. How far apart are L and B?
Answer:
Type your answer here.
Q: 1. Which offspring are not the recombinant offspring in this cross?
It is mentioned in the question that we are crossing Tail-Feather Length and Feather Color with short feather length and recessive feather color organisms.
P1: LlBb X llbb
Gametes: LB: Lb: lB: lb : lb
Offspring:
LlBb: 480 Llbb: 20 llBb: 20 llbb: 480So as we see that perntal combinations are LlBb and llbb which means 480 + 480 organisms are just like parents while Llbb: 20 and llBb: 20 (20 +20=40) are recombinants.
Answer: It means that number of recombinants are 40.
-------------------------------------------------------------------------------------------------------------
Q2: How far apart are L and B?
To answer this question we will use a formula:
The distance between L and B = Total number of recombinant types/ total number of offspring X 100
It means that distance between L and B= 40/1000 X 100
= 4
Answer: It means L and B are 4 units apart because they make up 4 % of the total recombinant types. you just saw how we did it.
Hope it help! :)
the molecules that make up food contain energy.how does the human body get energy from the food molecules
the mitochondria aka your humans power center converts the food that you eat into molecules thus allowing your body to gain energy
the first reaction of the body to a cut is to restore the continuity of the
Final answer:
After a skin injury, the body's first response is to form a blood clot. The next response is the scabbing of the clot which reduces the risk of infection, followed by the inflammatory response and tissue repair involving fibroblasts and angiogenesis.
Explanation:
When the body experiences a skin injury, it triggers a wound-healing response. The first reaction of the body to a cut is to restore the continuity of the skin by the formation of a blood clot. This clot helps to stop bleeding and serves as a protective barrier. The second response in the healing process is the formation of a scab over the clot as it dries, which also helps reduce the risk of infection. Following this, inflammatory cells clear the area of debris, and fibroblasts begin to lay down a new extracellular matrix to strengthen the wound.
The repair phase includes the removal of toxins and waste products and initiates the growth of new blood vessels in a process called angiogenesis. This leads to the formulation of granulation tissue, which fills the wound and helps pull the edges together. The clot will subsequently retract and dissolve as the tissue repairs itself, potentially leaving a pale scar. For deeper or more extensive wounds, the process of primary or secondary union is required, and in some cases, sutures may be necessary to facilitate healing and minimize scarring. Lastly, regeneration occurs where new cells of the same type replace the damaged ones.
Which structures are found in all viruses?
1. a plasma membrane and protein coat
2. a protein coat and DNA
3. a promoter and genetic material
4. a capsid and genetic material
4. A capsid and genetic material
Answer:
a capsid and genetic material
Explanation:
gradpoint
explain the importance of the nitrogen base and their role in preserving the code
Ans.
Genetic codes provide information for the protein synthesis as each code specifically codes a particular amino acid that gets joined in polypeptide chain during the process of translation.
Each genetic code is three letter code, made up of three nitrogenous bases. There are four different bases in DNA or RNA that make sixty four codes with different combinations, out of which sixty one code for amino acids and three act as stop codons.
Thus, nitrogenous bases are important in preserving the genetic codes.
please answer this question!!!!
A. It is present in all organisms and atmosphere.
Carbon is present in all organisms and in the atmosphere.
In the following image, all of the following can be determined, EXCEPT ______________.
A.) absolute age
B.) which layer is older than the others
C.) relative age
D.) if the layers have been disturbed by crustal movements
In the image below, what information can you determine?
A.) D and A are the same age.
B.) B is older than D.
C.) A is older than C.
D.) B is older than A.
In the following image, all of the following can be determined, EXCEPT absolute age .
So your answer is A.) absolute age
Your first answer would be A, because the absolute age cannot be determined.
Thinking that layer D is the oldest, and the rest are younger, the second answer would likely be D. layer B, being older than layer A.
Hope this helps you out.
Sorry if it's wrong-
what is the name of the type of cell division that occurs in the prokaryotic cell cycle?
BINARY FISSION is the type of cell division that occurs in the prokaryotic cell cycle. ENJOY
Final answer:
Binary fission is the type of cell division that occurs in prokaryotic cells, producing two genetically identical daughter cells through a simpler and quicker process compared to eukaryotic cell division.
Explanation:
The type of cell division that occurs in the prokaryotic cell cycle is known as binary fission. This process allows a single prokaryotic cell to divide and produce two genetically identical daughter cells. Binary fission is a form of asexual reproduction used by prokaryotes, which include bacteria and archaea. Unlike eukaryotic cell division, which involves multiple steps like mitosis and cytokinesis, binary fission is a simpler and faster process due to the simpler structure of prokaryotes, which have a single circular chromosome and no nucleus.
In binary fission, the single, circular chromosome is first copied, and the cell grows in size. Subsequently, the two chromosomes separate and move to opposite poles of the cell. A new cell membrane then forms in the center of the cell, creating a division that eventually separates the original cell into two new cells, a step called cytokinesis. The result is two daughter cells, each a complete organism in unicellular organisms and genetically identical to the parent cell, which allows for rapid population growth in bacteria.
Water boiling is an example of a _____.
A. physical change
B. chemical change
C. physical property
D. chemical property
Physical change. Boiling water does not change the fundamental properties of the water, as it can turn back into water during condensation.
I need Help Asp.
How can I study for my Eoc test that is in the middle of the school year in may.
To study for an EOC test, establish a study plan, utilize library resources, and communicate effectively with instructors for assignment due dates. Practice with past exams, join study groups, and maintain a balanced schedule for optimal preparation.
To study for your End-of-Course (EOC) test in May, you'll want to establish a solid study plan. First, identify the subjects and topics that will be covered on the exam. Create a study schedule that allows you to review all of the necessary material without overwhelming yourself. You may wish to visit the library to find a quiet study space and access resources. If you're unsure about formatting references or completing an assignment, make use of the library's resources or digital tools like citation generators.
Additionally, knowing when assignments are due is crucial for time management. To ensure you have the correct dates, compose a polite email to your instructor asking for clarification on the due dates of any relevant assignments or details about the EOC test. Using proper email etiquette and clear concise language is important when communicating with your instructor.
Make use of study groups if possible, as discussing material with your peers can enhance your understanding. Practice past EOC tests if they are available to gauge your knowledge level and identify areas where you may need to focus more. Lastly, maintain a healthy balance of study, rest, and recreation to keep stress levels manageable and ensure you're in the best possible condition for your EOC test.
Earth itself can make magnets out of ferromagnetic materials. True or False?
Answer:
True
Explanation:
The earth has strong magnetic field of its own and because of this reason the ferromagnetic substances can be out of the earth. The ferromagnetic substances can be defined as the substances that have tendency to form permanent magnets or are attracted towards magnet.
The substances like iron are strongly attracted towards the magnetic and some substances can be converted into magnets under the influence of the strong magnetic field of earth.
Describe the movement of molecules in diffusion.
Molecules are moving from a lower concentration to a higher concentration.
Molecules are moving from a higher concentration to a lower concentration.
Molecules are moving from a higher concentration to a lower concentration and then from a lower to higher concentration.
Molecules are moving from a lower concentration to a higher concentration and then from a higher concentration to a lower concentration.
Diffusion refers to the process where molecules move from an area of higher concentration to an area of lower concentration until equilibrium is reached. An example would be the spreading of perfume in a room.
Explanation:In biological systems, diffusion plays a key role in the movement of molecules. During diffusion, molecules tend to move from an area of higher concentration to an area of lower concentration. This spontaneous movement continues until the concentration of the molecules becomes even in all areas, reaching a state of equilibrium.
Imagine a room filled with perfume. The perfume molecules, once sprayed, will spread from the area of higher concentration (near the spray bottle) to an area of lower concentration (the rest of the room). This is essentially how diffusion works
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Diffusion is the movement of molecules from an area of higher concentration to an area of lower concentration.
Explanation:Diffusion is the spontaneous movement of particles or molecules from an area of higher concentration to an area of lower concentration, driven by random thermal motion. It is a fundamental process in physics and biology, underpinning various natural phenomena such as the dispersion of gases, the diffusion of solutes in solutions, and the exchange of molecules in biological systems.
In diffusion, molecules move from an area of higher concentration to an area of lower concentration. This occurs due to the random motion of molecules. The process continues until equilibrium is reached, where the concentration is the same throughout the system.
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Each of these organs is part of a different human body system. Which organ helps in the removal of waste as part of the human excretory system? A) heart B) brain C) stomach D) bladder
The urinary system is the main excretory system of the body after the gastrointestinal tract (large intestine) and lungs, In these questions it is necessary to prioritize the urinary tract.
Where does the bladder belongs?The bladder belongs to the urinary excretory system.The bladder receives the urine produced by the kidneys via the ureter and has the function of storing it before its elimination during urination through the urethra. The muscles surrounding the bladder help to prevent urine reflux to the ureter.
The main purpose of the renal excretory system is to eliminate nitrogenous wastes while maintaining homeostasis, all through the formation of urine.
The kidney has a secretory function (filtration of blood in the glomeruli) and excretory from the pyelon (triangle based on the renal hilum) origin of the ureter. We speak of pyelo-ureteral junction. Each kidney contains about 1 million nephron.
Therefore, The urinary system is the main excretory system of the body after the gastrointestinal tract.
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how can a mutation be inherited
Somatic mutation, genetic alteration acquired by a cell that can be passed to the progeny of the mutated cell in the course of cell division. Somatic mutations differ from germ line mutations, which are inherited genetic alterations that occur in the germ cells (i.e., sperm and eggs).
Mutation can be defined as the permanent alteration in the DNA sequence that builds up the gene.Mutation can be inherited when they are acquired by the offspring from their parents.Such mutation are called germ line mutations because they occur in germ cells-sperm and egg.These mutations are present in almost all cells since it is passed on from parents to offspring.
True or False: carbon emissions lead to global warming by trapping the suns heat in the atmosphere
True, the corbon dioxide produce by cars, fires, and even animals and people breathing, create a greenhouse effect where the heat that the sun produces cannot escape as well as it used to, so out planet is heating up, ice caps are slowly meting, water from the caps and everywhere else is evaporating more quickly, creating worse storms, and eventualy resulting in a new ice age.
the skeletal system is responsible for all BUT one of these functions in our body.
Answer:
For a question in a style like this, it's impossible to answer it without knowing the choices to the question, if you can give me the choices to the question in the replies to my answer then i can deduct an answer from that and I'll give you the answer in the replies.
Explanation:
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The flow of air flows caused by__ and the coriolis effect creates distinct wind patterns on earths surface
A. Differences in heating
B. The ozone layer
C. Magnetic Fields
D. The jet stream
Airflow on Earth is caused by differences in heating and the Coriolis effect, leading to deflected wind patterns and distinct weather systems. So the correct option is A.
Explanation:The flow of air on Earth's surface is caused by differences in heating and the Coriolis effect, which creates distinct wind patterns. The mechanism behind this phenomenon is that large masses of air are heated unevenly on Earth, leading to air movements. These air movements are further influenced by the Earth's rotation, causing the Coriolis effect. This results in a deflection of wind patterns—rightwards in the Northern Hemisphere, causing counterclockwise rotation around low-pressure areas, and leftwards in the Southern Hemisphere, causing clockwise rotation around similar areas. This process not only helps distribute heat more evenly around the planet but also plays a crucial role in the formation of weather systems such as hurricanes and tropical cyclones.
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The specific heat of silver is 0.06 Cal/ G°C. 50 g of silver will require calories to raise the temperature 1°C
Answer: 3 Calories of heat will be required by silver to raise the temperature to 1°C.
Explanation: Specific heat is defined as the heat required to raise the temperature by 1°C for 1 gram of substance.
Mathematically,
[tex]q=mc\Delta T[/tex]
where,
q = heat required = ? Cal
m = Mass of the substance = 50 g
c = Specific heat of the substance = [tex]0.06Cal/g^oC[/tex]
[tex]\Delta T[/tex] = Change in the temperature = 1°C
Putting values in above equation, we get:
[tex]q=50g\times 0.06Cal/g^oC\times 1^oC\\q=3Cal[/tex]
Insulin is made up of what sequence of DNA?
Insulin is made up the DNA sequence that codes for human insulin gene which makes up the protein insulin.
the doctor said "The child is you, simply the best of you." What does this mean?
Because children in the movie only take the best traits on their DNA to make children
Explain how water's cohesive and adhesive properties are a result of its bonding among the atoms
Water is a unique molecule which contains inter-molecular forces like vandar wall's forces and hydrogen bonding that results in extremely strong bonding forces among water molecules.
Cohesion and adhesion are the properties of water which refer to the fact that water molecules are not only very strongly attracted to water molecules but also to other polar molecules of any type.
This is the cohesive nature of the water which makes water a water drop and it is the adhesive nature of water due to which water takes the shape and available space in a glass or jar of water .
How these properties are a result of bonding between atoms?
Cohesive properties:
We are well aware of the fact that water is composed of one atom of oxygen and two atoms of Hydrogen. The two hydrogen atoms align themselves in such a way that oxygen is in middle of them. Due to great electronegativity difference Oxygen gets a partial negative charge while Hydrogen atoms get partial positive charges. Now one oxygen atom of one one water molecule attracts the partial positive charged hydrogen atom of another water molecule, and this attraction causes the bonding. This type of inter-molecular forces of atom gives water cohesive properties.Adhesive properties:
If we talk about adhesive properties through which water is attracted to other materials of polar nature, these adhesive properties are also due to same nature of bonding. Any polar compounds can easily get bonded with water due to polar nature of water molecules. You can see the attached figure for better understanding of bonding properties of water.Hope it help!
Water's cohesive and adhesive properties stem from hydrogen bonding, with cohesion causing water molecules to stick together and adhesion causing them to stick to other materials, especially observed in capillary action.
Explanation:The cohesive and adhesive properties of water are due to hydrogen bonding among the water molecules. Cohesion refers to the attraction between molecules of the same substance, which in the case of water, allows it to form a dome-like shape above a glass's rim without spilling. This is because the hydrogen bonds keep the water molecules together. On the other hand, adhesion is the attraction between water molecules and other types of molecules. This is particularly noticeable with capillary action, where water climbs up thin glass tubes called capillaries due to the attraction to the charged glass walls, an effect that is stronger than the cohesive forces among the water molecules themselves.
Which below toward the low-pressure areas of the westerlies?
A. Jet strems
B. Trade winds
C. Horse latitude
D. Polar easterlies
Answer:
Option (D)
Explanation:
The westerlies are the wind generated from the western side and eventually blows towards the sub-polar low areas in both the hemisphere.
The polar easterlies are defined as the cold and dry wind that blows from the high pressure polar areas towards the low pressure areas in both the hemisphere. These polar easterlies and westerlies meets at the low pressure zone forming the sub-polar low areas.
Thus, the correct answer is option (D).
Answer:polar esterlies
Explanation:
people are often more uncomfortable in the air that is warm and very humid than an era that is warm and dry explain why
They're more uncomfortable in air, because the air feels naturally hotter than air that is dry and warm.
Hope you find this helpful
People feel more uncomfortable in warm and humid conditions because high humidity inhibits the evaporation of sweat, impairing the body's ability to cool down efficiently. In contrast, sweat evaporates more readily in warm, dry conditions which assists in body cooling, making us feel more comfortable.
The discomfort experienced in warm and very humid air compared to warm and dry air is due to the body's cooling mechanisms. On hot, humid days, the high level of moisture in the air hampers the evaporation of sweat from our skin. Evaporation is a cooling process, so when it's inhibited by humidity, our bodies do not cool as effectively, making us feel hotter than the actual temperature might suggest. Conversely, in warm, dry climates, the sweat can evaporate more easily, helping us to cool down more efficiently and therefore feel more comfortable.
However, very low humidity can also have adverse effects by excessively drying out mucous membranes and potentially increasing the risk of respiratory infections.