The image is an energy pyramid for a particular food chain. The amount of energy received by the macaws will be
. Macaws are captured and kept as pets. If the number of macaws decreases because of excess capture, the amount of energy received by the ocelots will be
.
Answer:
they will increase on population
Explanation:
i know it
Please help me to solve this question. I have to submit.
Answer:
Urinary bladder.
Explanation:
The urinary bladder, uterus, stomach and intestines are the regions in the body where smooth muscles are found. Striated muscles are found in the walls of the heart. These muscles are involuntary means we can't control it, it works itself without the will of the humans. Cardiac muscles are considered striated muscles because of the presence of repeating bands which forms the structure of the cardiac wall.
explain why microbiologists study protozoa, algae, and parasitic worms.
Microbiologists study protozoa, algae, and parasitic worms because they are crucial to the ecosystem. Protozoa are single-celled microorganisms found in soil, freshwater, and marine environments. They have a crucial role in maintaining the ecosystem by decomposing organic matter and controlling bacterial populations.
Algae, on the other hand, are primary producers and are responsible for producing a significant portion of the earth's oxygen. Microbiologists study algae to understand how they contribute to the ecosystem and how they can be utilized for biotechnology applications.
Parasitic worms, also known as helminths, are important to microbiologists because they cause serious diseases in humans and animals. Microbiologists study helminths to understand their life cycles, the mechanisms they use to infect their hosts, and how to develop effective treatments and preventions for the diseases they cause. For example, parasitic worms cause neglected tropical diseases (NTDs) that affect over one billion people globally, mainly in low-income countries.
Microbiologists studying these organisms can provide critical insights that help to control the spread of these diseases in affected communities.In conclusion, microbiologists study protozoa, algae, and parasitic worms to understand their role in the ecosystem and how they can be utilized for biotechnology applications. They also study parasitic worms to understand their life cycles and mechanisms of infection to develop effective treatments and preventions for the diseases they cause.
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Write a brief explanation (paragraph length) of how , by calculating forces and torques in a physical system such as the human body, it is possible to deduce the best way to lift an object without injuring yourself.
When calculating forces and torques in a physical system such as the human body, it is possible to deduce the best way to lift an object without injuring yourself.
There are several factors that are important to consider when lifting objects, including the weight of the object, the position of the object, and the angle of the lift. By calculating the forces and torques involved in lifting an object, it is possible to determine the optimal technique for lifting the object without injuring yourself. For example, lifting a heavy object with the back muscles alone can cause strain and injury. However, by using the legs to provide the majority of the lifting force, the back can remain relatively straight and avoid injury. Additionally, lifting an object from a lower position, such as from the ground, can require more force and torque than lifting an object from a higher position. Thus, it is important to consider the position of the object before attempting to lift it. Overall, by carefully analyzing the forces and torques involved in lifting objects, it is possible to determine the optimal technique for lifting an object without injuring yourself. This can help prevent injury and ensure that the task is completed safely and efficiently.
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which organisms are members of the lophotrochozoan lineage? group of answer choices mollusks echinoderms sponges insects cnidarians
Mollusks organisms are members of the lophotrochozoan lineage. The mollusks are a diverse group of creatures that include many well-known creatures like clams, snails, squid, and others as well as some less well-known ones like tusk shells and Cephalopods. Mollusks may be found in almost all freshwater and marine settings, and some can even be found on land.
Invertebrate mollusks have soft bodies and frequently have hard shells covering them. A mollusk's body is made up of three primary components: a mantle, a visceral mass, and a muscular foot. Cephalopods, bivalves, and gastropods are the three primary categories of mollusks.
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Choose all the answers that apply.
Which of the following would be carried by suspension?
clay
large rocks
small pebbles
silt
sand
Answer:
clay
slit
Explanation:
Guys pls help me!!!!!!!!!!! R these all correct!!!
Yes, but I think you need to switch immune system and immunity. Good Luck!!
Which statement accurately describes the relationship between weight and mass? Mass is an object's weight multiplied by its diameter Mass is an object's weight multiplied by its diameter Mass is an object's weight multiplied by the amount of gravitational force acting on that object Mass is an object's weight multiplied by the amount of gravitational force acting on that object Weight is an object's mass multiplied by the amount of gravitational force acting on that object Weight is an object's mass multiplied by the amount of gravitational force acting on that object Weight is an object's mass multiplied by its diameter Weight is an object's mass multiplied by its diameter
Answer:
Weight is an object's mass multiplied by the amount of gravitational force acting on that object
What’s the fossil fuels and why are they a problem.?
Answer:
A fossil fuel is a fuel formed by natural processes, such as anaerobic decomposition of buried dead organisms, containing organic molecules originating in ancient photosynthesis that release energy in combustion.
Explanation:
the fossil fuels are a problem because: Fossil fuels take a toll on the environment. They cause obvious problems such as oil spills and smog filled air. ... Acid rain, for example, caused partially by sulfur in fossil fuels, damages buildings and harms trees, aquatic life, and insects. Pollution mixes with clouds and forms acid rain.
which structures in male produce fluids that mixes with sperm to form semen
Explanation:
The testicles. Lol or Penis. Imma try to be mature
name 2
resources needed for photosynthesis
Answer:
carbon dioxide and water
how do we know that the extra chromosome causing down syndrome is usually maternal in origin?
The extra chromosome 21 is well-known to come from the mother in more than 90% of cases, to increase with maternal age, and to occur often in young women.Thus, it is true that the down syndrome is usually maternal in origin.
The additional chromosome 21 most frequently comes from the mother, and there may be abnormal maternal recombination along the length of chromosome 21's long arm, according to large-scale family linkage studies comparing DNA markers between parents and affected kids.
One of the most frequent chromosomal abnormalities is trisomy 21, also known as Down syndrome (DS). Chromosome nondisjunction that takes place during maternal meiotic division accounts for about 90% of complete trisomy 21 cases. First maternal meiotic division errors are more common than second.
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Do convection currents of thermal energy form in Earth’s crust?
compare protein 2 to protein 1. does the amino acid sequence of protein 2 differ from the sequence of protein 1? if yes, which amino acid(s) differ?
A protein is made up of an amino acid that is connected by peptide bonds to form a string. The order and amount of amino acids in each form of protein vary.
A protein is made up of a sequence of amino acids that's also connected by peptide bonds to form a string. The primary distinction between an amino acid and a protein is that an amino acid is a protein's building block, but a protein serves as both a functional and structural component for the body. The R groups on the side chains of amino acids are what separate them from one another. A polypeptide core with connected side chains makes up a protein. It is the pattern of the chemically distinct side chains since each kind of protein varies in the quantity of amino acids and amino acid sequence it contains.
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As gas is compressed, the spaces between the particles _____.
absolute zero
straight line
collide
curved line
molecular
volume
decrease
pressure
Answer:
decrease
Explanation:
As gas is compressed, the spaces between the particles reduces. When a gas is compressed the pressure applied to the gas in the container is increased.
According to Boyle's law, the volume of a fixed mass of a gas varies inversely as the pressure changes if the temperature is constant. So, as the pressure on the gas increases the volume decreases. This reduces the spaces between the particles. Volume is the space occupied by a body within a given space.You keep your ecosphere in a sunny spot on your desk next to the window. Your little sister, thinking it's a melted ice pack, puts it in the freezer. You find it before the water has frozen, but unfortunately, the shrimp and other microorganisms die. Will your algae still be able to survive? Explain why or why not? Talk about the inputs and outputs of photosynthesis in your answer
Answer:
Both shrimp and algae are interdependent on each other and need sunlight, without which both die.
Explanation:
The lifespan of shrimp in the ecosphere is about 2 to 3 years and may live for about 10 years. The availability of sunlight leads to the growth of algae and which provides food and oxygen for the shrimp as they release carbon dioxide. Due to the overflow of carbon dioxide and the unavailability of r sunlight for the processing of oxygen in the ecosphere, the algae and other shrimp die. As the balance of the ecosphere is disturbed the photosynthesis will not take place.Which result is most likely to occur due to orographic uplift?
tornado formation
development of hurricanes
cloud formation and precipitation
clear skies and fair weather
The most likely result to occur due to orographic uplift is cloud formation and precipitation.
The correct answer would be cloud formation and precipitation.
The most likely result to occur due to orographic uplift is cloud formation and precipitation. Orographic uplift refers to the lifting of air as it encounters a mountain or elevated terrain. As the air is forced to rise, it undergoes adiabatic cooling, which can lead to the condensation of water vapor and the formation of clouds.
When moist air encounters a mountain or any elevated obstacle, it is forced to rise along the windward side. As the air ascends, it cools adiabatically, meaning the temperature decreases as it expands due to decreasing atmospheric pressure. As the air cools, its ability to hold moisture decreases, leading to the condensation of water vapor and the formation of clouds. This process is known as orographic lifting, and it is responsible for the creation of clouds and subsequent precipitation on the windward side of the mountain.
The type of clouds that form due to orographic uplift depends on various factors such as temperature, humidity, and stability of the air. Examples of clouds that can form in this process include stratiform clouds (layered clouds) or cumuliform clouds (puffy, vertically-developed clouds). The presence of moisture in the air, combined with the lifting effect of the terrain, promotes the development of clouds and precipitation.
While orographic uplift can enhance atmospheric instability and contribute to localized weather patterns, it is not directly associated with tornado formation or the development of hurricanes. Tornadoes typically form within severe thunderstorms, while hurricanes are large-scale tropical cyclones that form over warm ocean waters. Clear skies and fair weather are less likely outcomes when encountering orographic uplift, as the lifting of air and subsequent cloud formation often result in increased atmospheric moisture and the potential for precipitation.
In summary, orographic uplift primarily leads to cloud formation and precipitation as moist air is forced to rise over mountains or elevated terrain. This process is responsible for the creation of clouds and can contribute to localized weather patterns and enhanced precipitation in the vicinity of the uplifted region.
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When does the setting of a play usually change?
Brainliest is guaranteed.
Answer:
When the first act is finished should be the answer.
Which inorganic compound essential to cells is missing from the chart, and what function does it serve in cells?
Answer: C it would be...
Explanation: I hope it helps...
What is produced by meiosis?
A.) Skin Cells
B.) Diploid Cells
C.) Hair Cells
D.) Egg or sperm Cells
which of the following best describes an event during step 2 in the simplified model above? a. a new rna molecule is synthesized using a dna template b. a new polypeptide is synthesized using an rna template c. thymine nucleotides in an rna molecule are replaced with uracil nucleotides d. noncoding sequences are removed from a newly synthesized rna molecule
Step 2 in the simplified model provided refers to the process of transcription, which involves the synthesis of an RNA molecule using a DNA template.
During transcription, an enzyme called RNA polymerase binds to a specific region of DNA, known as the promoter, and begins to move along the DNA strand, unwinding the double helix and adding nucleotides to the growing RNA strand. The RNA molecule is synthesized in the 5' to 3' direction, complementary to the DNA template strand. Once the RNA polymerase reaches the termination sequence, it releases the newly synthesized RNA molecule, which may undergo further processing, such as the removal of noncoding sequences or the addition of a 5' cap and a poly(A) tail. Therefore, the correct answer is option A: "a new RNA molecule is synthesized using a DNA template."
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Which of the following shows natural selection?Select one:a.A horse's parents were racers. The fastest horses are bred to produce the fastest offspring.b.Some tuna live in the Pacific Ocean. They are fast swimmers so they are likely to survive and pass on their genes.c.Some trees produce apples for baking. Seeds from the largest apples are kept to produce the next generation of trees.d.Certain rabbits are raised for fur. Rabbits with soft fur are bred with other rabbits with soft fur. They eat grain and vegetables.
Natural selection is the process in which some organisms that show better adaptation to the environment are more likely to produce an offspring. In the case of the exercise, the answer is:
b. Some tuna live in the Pacific Ocean. They are fast, so they are likely to survive and pass on their genes.
It means that as they are better adapted to that environment due to the fact they are fast swimmers, they are likely not only to survive, but to pass their genes and produce offsprings.
This food web describes feeding relationships in a tropical community.
boa constrictor
beetle
coati
poison dart frog
sloth
strangler fig
fungus
fruit bat
If an invasive species of beetle enters this community, which change is most
likely to happen?
A. A decline in the native species of beetle
B. An increase in biodiversity throughout the community
C. An increase in the stability of the overall ecosystem
D. A decline in competition for strangler figs as a food source
Answer:
A. A decline in the native species of beetle
Explanation:
If mitochondria originated as prokaryotic symbionts, which characteristics might they share with prokaryotes? Select all that apply.
A.chloroplasts
B.circular DNA
C.nucleus
D.antibiotic s
If mitochondria originated as prokaryotic symbionts, Circular DNA might they share with prokaryotes, option B is correct.
Mitochondria originated from prokaryotic symbionts, specifically a group of bacteria known as alpha-proteobacteria. As a result, they still retain certain characteristics reminiscent of their prokaryotic ancestors. One such characteristic is the presence of circular DNA. Like prokaryotes, mitochondria possess their own genome in the form of a circular DNA molecule, known as mitochondrial DNA (mtDNA).
This circular DNA structure is distinct from the linear DNA found in the nucleus of eukaryotic cells. The circular nature of mtDNA is a shared feature between mitochondria and prokaryotes, suggesting their evolutionary origins and their ability to replicate independently within the cell, option B is correct.
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4. Why is it is more important for DNA replication to be exact than for transcription or translation to be exact? (1 point)
5. A gene has a base sequence of GTC. Due to a mutation, the base sequence changes to GTG. Answer the following questions using the codon table below.
It is more important for DNA replication to be exact than for transcription or translation to be exact because DNA is the genetic material that contains the instructions for building proteins.
The mutation from GTC to GTG within the genetic sequence induces a modification in the amino acid generated from the gene. This has the potential to exert an adverse influence on the functionality of the resulting protein.
What is mutation?A mutation denotes an alteration in the DNA sequence of an organism. Various factors, such as inaccuracies during DNA replication, exposure to mutagenic agents in the environment, or viral infections, can instigate mutations. These genetic modifications can manifest as advantageous, detrimental, or inconsequential.
Mutations serve as a significant wellspring of genetic diversity within a population. This genetic diversity plays a vital role in the process of evolution, as it empowers populations to acclimate to shifts in their surroundings.
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Which of the following is an example of a non contact force
Answer:
Gravity, Electrostatic force, Magnetic force
Explanation:
A non-contact force is a force that is applied to an object by another object without contact. Gravity, electrostatic force, and magnetic force all don't need two objects to be touching in order for them to work.
On the other hand, an example of a contact force is friction, because it can only occur if two objects are touching. If you want to tell the difference between a contact and non-contact force, just ask yourself if it can occur if the two objects are not touching. If it can occur while two objects aren't touching, it is non-contact, and if it can't, it is contact.
All the options given describe a force that involves contact except for the force exerted by magnets. Thus, the correct option is C.
Magnetic force is the force exerted by magnets. It can be described as the effect exerted on a charged particle due to the magnetic field of the other particle.
It is a consequence of the electromagnetic force, which is caused due to the movement of electrically charged particles.
Two objects that are oppositely charged will have a magnetic force of attraction, whereas two objects that have the same charge will have a magnetic force of repulsion.
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Your question is incomplete. The full question probably might be:
Which of the following is an example of a non-contact force?
(a) The force exerted by us to lift a bucket
(b) push a stationary car
(c) The force exerted by magnets
(d) Force due to friction
Research suggests that a permissive parenting style usually has the best outcome for children.
True
False
False
Explanation:
Becuase this may make the children very bad and unpolite in the future.
Which do you think would cause the most destruction to the organisms in a food web: taking away the carnivores, taking away the herbivores, taking away the producers or taking away the decomposers?
Answer:
Decomposers
Explanation:
A food web cannot physically function without decomposers
What type of cross did Mendel use to determine the probability of offspring when investigating two characteristics at a time
Answer:
When the offspring in Mendel's experiment were self-crossed, the F2 offspring exhibited the dominant trait or the recessive trait in a 3:1 ratio, confirming that the recessive trait had been transmitted faithfully from the original P0 parent. Reciprocal crosses generated identical F1 and F2 offspring ratios.
Answer:
on ck12 - Dihybrid cross
Explanation:
i got it right
2. When calculating the recombinant frequency of two genes, what is the most important factor?.
The most important factor when calculating the recombinant frequency of two genes is how close they are to each other.
The process of meiosis leаding to а sepаrаtion of chromosomes, аs well аs crossing over, is necessаry for the understаnding of the process of recombinаtion. In reference to heredity, recombinаtion is defined аs а process thаt results in gаmetes with combinаtions of аlleles thаt were not present in the gаmetes from the pаrentаl generation.
Recombinаtion frequency (RF) is а cаlculаtion to define the number of pаrentаl аnd recombinаnt gаmetes. The equаtion is аs follows:
Recombinаtion frequency = (No. recombinаnt progeny/Totаl no. of progeny) x 100%
Your question is incomplete, but most probably your full options were
A. how close they are to each other
B. how close they are to the end of the chromosome
C. whether they are on the X or Y chromosome
D. which one is higher on the chromosome
Thus, the correct answer is A.
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