while the earth is home to many members of this phylum earthworms are not a member of blank

Answers

Answer 1

Answer: Chordata.

Explanation: While the earth is home to many members of this phylum, earthworms are not a member of Chordata.

Answer 2
Chordata is the answer

Related Questions

An object of the same mass has three different weights at different times. Which statement is possible? The object gains matter and then loses it. The object started on Earth, was transported to space, and was deposited on the moon. The object started at the bottom of a hill, then moved to the top of the hill, and then moved back down to the bottom of the hill. The object changes shape, which changes its weight.

Answers

Explanation:

Hey, there!!

The possible reason is option no. b.

Because

for the first option its absolutely wrong. For the second option there is variation of gravity in different places so, the weight differes. (as w= m.g)For the third option, the weight changes when the object is kept at top at once and low at once but for the third time again the object is replaced at same place. so, it only gives two different weights.4th option is incorrect.

so, i think the answer is option B.

the answer has to be b

How could the notion of maximum parsimony lead to an error in establishing an evolutionary relationship

Answers

Answer:

The notion of maximum parsimony does not consider the entire evolutionary history, being able to suppress important evolutionary points that would cause errors in the evolutionary relationship of a species.

Explanation:

Maximum parsimony is a criterion for optimizing phylogenetic trees. This is because through this criterion an analysis is made of all possible phylogenetic trees of a species, observing which one is smaller and offers simpler and summary information. On the one hand, the study of the smallest phylogenetic tree can be faster and more understandable, since its information is basic and direct. However, maximum parsimony can lead to errors in the establishment of an evolutionary relationship of a species, because it suppresses the entire history of evolution of that species, being able to suppress really important points in one of the clades, which would result in an incorrect evolutionary conclusion.

The notion of maximum parisonay does not consider the entire evolutionary history being able to suppress important evolutionary points that would cause errors in the evolutionary relationship of the species

How is a clade differentiated from another clade

Answers

Answer:

A clade is a grouping that includes a common ancestor and all the descendant species of that ancestor. Clades are differentiated visually based on where they branch off from one another.

Explanation:

A clade is a grouping that includes a common ancestor and all the descendants (living and extinct) of that ancestor. Using a phylogeny, it is easy to tell if a group of lineages forms a clade. Imagine clipping a single branch off the phylogeny — all of the organisms on that pruned branch make up a clade.

Clades are nested within one another — they form a nested hierarchy. A clade may include many thousands of species or just a few. Some examples of clades at different levels are marked on these phylogenies. Notice how clades are nested within larger clades

Answer:

A clade is a monophyletic grouping in which all the organisms stem from the same branching point.

Explanation:

The organisms in a clade must all stem from the same branching point in evolutionary history, as represented in the phylogenetic tree.

Select the best answer for the question.
A student conducts an experiment to see how music affects plant growth. The student obtains four identical
plants. Each one is potted in the same type of soil and receives the same amount of sunlight and water each
day. Plant A listens to classical music for three hours each day. Plant B listens to rock music for three hours
each day. Plant C listens to country music for three hours each day. Plant D does not listen to any music at
all.
1. In the experiment described in the scenario, what's the variable?​

Answers

Answer:

A B and C because they all listen to music

Describe the pathophysiology

Answers

The disorder physiologically processes associated with a disease or injury
a convergence of pathology with physiology – is the study of the disordered physiological processes that cause, result from, or are otherwise associated with a disease or injury.

can there be justice when it comes to the environment and how​

Answers

Answer:

Environmental justice is the fair treatment and meaningful involvement of all people regardless of race, color, national origin, or income, with respect to the development, implementation, and enforcement of environmental laws, regulations, and policies.

Explanation:

Environmental justice issues and examples include inadequate access to healthy food, inadequate transportation, air and water pollution, and unsafe homes.

Hope it helps :)

Which feature is not the result of a glacier carving out rock as it moves?

A. Cirque

B. Terminal moraine

C. Fjord

D. Horn peak

Answers

Answer:

B. Terminal moraine

Explanation:

Terminal moraine forms at the end of a glacier due to contact abrasive action of the rocks. The glacier carving out rock as it moves doesn’t occur in the terminal moraine.

The Cirque, Horn peak and Fjord are all processes characterized by the glaciers carving out rocks as they are moved by elements such as wind and water.

The answers is









Terminal moraine

cliare Beauchamp is a 31 years old woman who has had episodes of severe pain on one side of her head evry day for weeks. The lain lasts for up to 30 minutes and then subsides. She usually gets this pain during the fall or spring . Mrs Beauchamp is a smoker and drinks alcohol. she was having such severe pain one day that she went to the ER for assessment. She has been diagnosed with an autonomic nerve issue ?

Answers

Answer:

I hope this helps.  The symptoms of autonomic nerve dysfunction can be some of or all of the following:  dizziness, fainting - taking the BP in orthostatic form is a good indicator.  They seem to show evidence of exercise intolerance and this can increase the headache pain if they continue.  Many of them will sweat uncontrollably and may think it is hot flashes - but it is more than that.  It can also reverse and person will not sweat enough.  Abnormal protein build up in organs, and immune system attacks that actually think they are helping the body but are shutting it down, damaging various body systems IE kidneys......

Explanation:

Look up info on the following to assist you with learning about different aspects of these symptoms:  Riley - Day Syndrome Idiopathic orthostatic HYPOtension, Shy Drager Syndrome, and sometimes even Parkinson's syndrome - organ failure will occur.

Answer:

I think the astics nerve

Explanation:

Question 17 of 50
2 Points
Which type of selection is the most likely to result in Speciation?
A. Stabilizing selection
B. Directional selection
OC. Disruptive selection
D. Artificial selection
Reset Selection

Answers

Answer:

C. Disruptive selection

Explanation:

Disruptive selection, also called diversifying selection, describes changes in population genetics in which extreme values for a trait are favored over intermediate values. In this case, the variance of the trait increases and the population is divided into two distinct groups. Two separate groups emerge.

Directional selection most likely to result in speciation. The correct option is B.

What is speciation?

Speciation is the process by which a new plant or animal species emerges. When a group within a species separates from other members of its species, it develops its own distinct characteristics.

Speciation is the evolutionary process by which new and distinct species emerge. Species evolve through genetic modification. The new species is reproductively isolated from the previous species, which means it cannot mate with it.

Apple maggot flies - Originally only laid eggs on hawthorn apples, apple maggot flies now lay eggs on both hawthorn apples and other domestic apples in the United States.

The speciation is caused by one of the reason known as directional selection.

Thus, the correct option is B.

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Which of the following is an example of aerobic respiration? A.Lactic acid fermentation in human muscles B.Physical exchange of gases in human lungs C.Respiration during vigorous physical exercise D.Breaking down of glucose with oxygen inside an animal cell

Answers

Since Aerobic respiration is the aerobic catabolism of nutrients to carbon dioxide, water, and energy, and involves an electron transport system in which molecular oxygen is the final electron acceptor . therefore Only D !

D. Breaking down of glucose with oxygen inside an animal cell is an example of aerobic respiration.

Lactic acid fermentation occurs in human muscles and it is not a type of aerobic respiration as it occurs in the absence of oxygen gas. In this process, lactate or lactic acid is produced by the glucose. Physical exchange of gases in human lungs is called breathing. Respiration during vigorous physical exercise is an example of anaerobic respiration because vigorous physical exercise creates deficiency of oxygen. Aerobic respiration is a type of cellular respiration in which the glucose is broken down to release energy in the form of ATP or adenosine triphosphate in the presence of oxygen. This type of respiration occurs in both animal and plant cells. Hence, breaking down of glucose with oxygen inside an animal cell is an example of aerobic respiration.

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The first battle of the Spanish-American War was fought in A) Havana, Cuba B) the Philippines C) Miami, Florida D) Puerto Rico I NEED HELP NOW PLZ

Answers

Answer: B

Explanation:

Answer is b

explain: The philippines were the first location of the battle of the spanish american war

What is found in every living
organism.

A. Carbon is

B. Hydroxide is

C. Neither carbon nor hydroxide is

Answers

Answer:

A I think sorry if its wrong

Answer:

A. Carbon

Explanation:

In every organism you can find CHNOPS; these elements are Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus and Sulfer.

Which type of fault is under compression?
O A Transform
B. Reverse
c. Strike slip
O D. Normal​

Answers

Answer:

B. Reverse

Explanation:

The reverse fault is the type of fault that is created by two faults under compression

Reverse fault is under compression. A reverse fault occurs when the hanging wall moves upward and over the footwall due to compression forces in the earth's crust.

Reverse fault is associated with whom?

This type of fault is commonly associated with convergent plate boundaries, where two plates are moving towards each other and compressing the rock between them. The reverse fault is characterized by a steep dip angle and a short horizontal displacement.

A reverse fault is a type of dip-slip fault, where the movement of the rocks is vertical, and the hanging wall moves upward and over the footwall.

This type of fault is caused by compressional forces that push the rocks together and shorten the distance between them. As a result, the rock mass on one side of the fault plane is pushed upwards, and the rock mass on the other side is pushed downwards.

In summary, a reverse fault is a type of fault where the hanging wall moves upward and over the footwall due to compressional forces, and it is commonly found at convergent plate boundaries where the crust is undergoing compression.

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What statement about enzymes and pH is true?

A Most enzymes require a very acidic environment to function well.

B Most enzymes require a very basic environment to function well.

C Enzymes are unaffected by changes in pH levels.

D Enzymes require a specific range of pH values to function.

Answers

Answer:

D. Enzymes require a specific range of pH values to function.

Explanation:

Enzymes function the best in a neutral pH, rather than in very acidic or basic environments.

Enzymes are very affected by changes in pH levels because they perform much better in neutral environments.

Answer is D. Enzymes

Please help with this question! Last time I asked a question people were being unfair and would try to get points of me with non real answers. it has been happening a lot so please real answers! Describe how heat moves in a convection current. How is this process responsible for moving earth’s tectonic plates?

Answers

Part 1: Convection occurs when warmer areas of a liquid or gas rise to cooler areas in the liquid or gas. Cooler liquid or gas then takes the place of the warmer areas which have risen higher. This results in a continuous circulation pattern.
Part 2: The Earth's crust is broken up into pieces called plates. The crust moves because of movements deep inside the earth. Heat rising and falling inside the mantle creates convection currents generated by radioactive decay in the core. The convection currents move the plates.

Explanation:

Convection currents describe the rising, spread, and sinking of gas, liquid, or molten material caused by the application of heat. ... Tremendous heat and pressure within the earth cause the hot magma to flow in convection currents. These currents cause the movement of the tectonic plates that make up the earth's crust.

Mutations can be the cause of
some
A. altered proteins
B. genetic disorders
C. Both a and b are correct.

Answers

the answer would be b genetic disorders

I would say your answer is C.

Mutations contribute to genetic variation within species. Some mutations affect the gene that instructs the building of a protein. So mutations can cause altered protiens AND genetic disorders.

A terrarium is a small, enclosed ecosystem. If you change certain aspects of the terrarium, the climate that exists inside it will also change. Examine the image of a terrarium. Then identify one attribute of the terrarium that you could change to alter the climate inside. How would this change mimic the climate changes that we see on Earth?

Answers

Answer: Putting a lid on the terrarium will increase the humidity.

Explanation:

Putting a lid on the terrarium will increase the humidity.

What is Humidity?

Humidity is a measurement of the air's water vapor content. If there is a lot of water vapor in the air, the humidity will be high. As the humidity increases, it feels more humid outside.

In weather reports, humidity is frequently described using the word "relative humidity." The percentage of the maximum quantity of water vapor that the air can hold at a given temperature that is actually present in the air is referred to as relative humidity.

A chilling -10 degrees Celsius in the air (14 degrees Fahrenheit). At this temperature, the air can only hold 2.2 grams of water per cubic meter.

Therefore, Putting a lid on the terrarium will increase the humidity.

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When a plant is receiving the
maximum amount of light
intensity that it can withstand,
what happens to the rate of
photosynthesis?
A. The rate levels off.
B. The rate increases.
C. The rate decreases.

Answers

Answer:

A. The rate levels off

A. The rate levels off

Refer to the tree of life shown above. What can you conclude about fungus?

Answers

Answer:

D

Explanation:

fungi are more closely related to bacteria than to archea

the anwser is d. hhghhhhhhhhhhhhh

Which occurs in both the lytic cycle and the lysogenic cycle?
destruction of host cell
integration of viral and host genetic information
production of virus particles
hijacking of host cell's metabolism

Answers

Hijacking of host cell’s metabolism

Answer:

D hijacking of host cell's metabolism

Explanation:

got it right on quiz

How would you explain that the geological processes occurring today are similar to geological processes that took place a long time ago?

Answers

Answer:

Geological processes" are defined as the natural forces that changes the shape of Earth. Several geological processes include erosion, sedimentation and chemical weathering that affect the Earth’s surface.

So, the geological processes such as plate tectonics and erosion et-cetra are occurring long time and still occurring in the Earth environment.

A cell membrane is very specific about what It allows across. How does this help the
cell?
XO A. It helps the cell absorb as many different molecules as possible.

O B. The cell works better when it contains fewer proteins.
C. Transport proteins allow only enzymes to pass through the membrane.
D. It is better for the cell if most molecules are prevented from entering.
Incorrect

It isn’t A

Answers


C. Transport proteins allow only enzymes to pass through the membrane
C is the correct answer

You go on a trip to the Galapagos island to study the animals there for a paper you are writing on evolution, just like Darwin did. You spend 3 days taking notes on all the physical characteristics you can observe about the tortoises and then you spend 3 days observing the finches. What have you recorded? A. Inherited characteristics B. Environmental variation factors C. Phenotypes D. Genotypes

Answers

Answer:

C. Phenotypes

Explanation:

Taking notes on all the physical characteristics observed about the tortoises and then observing the finches, I have observed the phenotypes.

Phenotypes are the observable characteristics of a species which are the result of genetic expression influenced by the environmental factors.

So, phenotypes will be recorded during the trip while taking notes on all the physical characteristics which can be directly related to genotype and environmental factors.

Hence, the correct option is "C. phenotypes".

The correct answer is C because the others don’t work

Easy question!!!!!

pls help!!
will give the brainliest!!
plz help!!
just write the letters of the correct parts.
Pls answer correctly.​
Urgent!!

Answers

Answer:

h is cornea

a is choroid

c is retina

f is iris

d is optic nerve

That person is right

In an experiment, 4 liters of water was observed to evaporate in 20 hours. What rate of
evaporation was observed in this experiment?
O A. 0.001 liters per minute
O B. 0.2 liters per hour
O C. 0.02
Х
D. 5 hours per liter
It’s not D

Answers

Answer:

B. 0.2 litres per hours

The answer would be B

The first correct answer will be marked as brainliest

Answers

Answer:

the second red dot

Explanation:

Answer:

The upper right red circle.

Explanation:

This area is shows Minnesota to Lake Michigan, which is the largest body of water shown. The upper right red circle is the closest circle to Lake Michigan. As weather is deeply linked to weather systems, the area closest to a large body of water will experience the most devastating effects.

Why are viruses considered to be nonliving?


A. They have no genetic material.


B. They cannot reproduce without a host cell.


C. They do not respond to their environment.'


D. They cannot use energy.

Answers

Answer:

B. They cannot reproduce without a host cell.

It is considered to be nonliving as it cannot reproduce on its own.

Explanation:

Without a host cell they are unable to reproduce as it does not have the necessary reproductive tools.

It reproduces by using the host cell's reproductive tools by taking control of it.

Viruses also don't need energy as living organisms do. So the answer may be D. as well.

Viruses are considered to be non-living because they cannot reproduce without a host cell.

WHAT ARE VIRUSES?

Viruses are organisms that are incapable of reproducing without a living host.

Viruses can only make use of the mechanism of a living host, which they infect.

Viruses are structurally made up of a genetic material and a protein capsule.

Therefore, it can be said that viruses are considered to be non-living because they cannot reproduce without a host cell.

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Which of the following is true
about traits?

A. They refer to external appearances only.

B. They refer to internal appearances only.

C. They can refer to a change in the skeletal or
muscular system.

D. We cannot observe traits.

Answers

The answer to this is- A
The answer to this would be the distant option, A

CH3OH + HOCH3 = CH3-O-CH3 + HOH Is this reaction an addition reaction or a dehydration reaction or synthesis or whatever? A. Addition B. Dehydration Brainliest for the correct answer. Pls help

Answers

Answer:

B. Dehydration

Explanation:

Addition reaction is defined as the chemical reaction in which two different compunds combine together to form a new compund.

Dehydration reaction is defined as the chemical reaction in which water molecule (H2O) is removed from the reactant.

For example: RCO2H + R′OH ⇌ RCO2R′ + H2O

In the given equation: CH3OH + HOCH3 = CH3-O-CH3 + HOH

The reaction is showing dehydration because two molcules are combined aand  water molecule is eliminated from the reactant.

Hence, the correct option is B. Dehydration.

The answer is B dehydration

What is the role of a cytoskeleton?

Answers

Answer:

B is the correct answer

B! Is correct answer
Other Questions
Profits from a sole proprietorship are reported as taxable income and Question 5 options: can be reported as a deduction. are subject to a self-employment tax of approximately 15%. can be deferred to the next tax year. can't be taxed again in a future tax year. what is current capital , future human capital and human capital ? is there a difference? The HR department at Trevor Communications oversees the recruitment and training of employees at the firm.As the firm grows and recruits more employees,overseeing individual training programs has been come too much for HR staff to handle.Which of the following applications should the HR department use to help with employee training?A) A customer relationship management systemB) A management information systemC) A learning management systemD) A decision support systemE) An executive decision-making system After the war, why did some southerners argue that the war was not about slavery? An annuity provides for 30 annual payments. The first payment of 100 is made immediately and the remaining payments increase by 8 percent per annum. Interest is calculated at 13.4 percent per annum. Calculate the present value of this annuity. Why does Captain Miller get frustrated with her role in meeting with Iraqi civilians who have had family killed in the war? A. She knows that the women would rather be speaking with male soldiers. B. She wants to be in more direct battles with the enemies. C. She thinks using female soldiers only for this purpose is sexist. D. She only wants to provide medical care to U.S. military personnel Firms that compete in the global marketplace typically face two types of competitive pressures, namely, the pressures for _______ and _______. a. global integration; local responsiveness b. politically sensitivity; market leadership c. cost reductions; marginal costs d. price reductions; cost reductions To the nearest tenth, what is the value of P(C|Y)? 0.4 0.5 0.7 0.8 Which conclusion can be drawn from the experimental observation that a single strand of DNA contains 2100 dA residues and 1800 dT residues? The data set {3, 7, 5, 4, 1} consists of the lengths, in minutes, of a sample of speeches at an awards banquet. Use a formula to find the standard deviation of the sample, and label it with the correct variable. g Use the References to access important values if needed for this question. A researcher took 2.592 g of a certain compound containing only carbon and hydrogen and burned it completely in pure oxygen. All the carbon was changed to 7.851 g of CO2, and all the hydrogen was changed to 4.018 g of H2O . What is the empirical formula of the original compound need help will give 5 stars. please can someone help me solve this.. please help!! A practice, favored by unions, which contractually binds employers to hire only workers who are already members of the union is called a(n): Which observation led Mendel to the idea that traits were controlled by more than a single factor? Crossing two purple-flowered pea plants always resulted in a purple-flowered pea plant. Crossing two white-flowered pea plants always resulted in a white-flowered pea plant. A trait that was not seen in the first generation may later reappear in the second generation. A trait that was not seen in the first generation was completely gone and never reappeared. PLEASE HELP, WILL GIVE BRAINLIEST IF CORRECT!!!! (08.06 MC) Mike and his friends bought cheese wafers for $2 per packet and chocolate wafers for $1 per packet at a carnival. They spent a total of $25 to buy a total of 20 packets of wafers of the two varieties. Part A: Write a system of equations that can be solved to find the number of packets of cheese wafers and the number of packets of chocolate wafers that Mike and his friends bought at the carnival. Define the variables used in the equations. (5 points) Part B: How many packets of chocolate wafers and cheese wafers did they buy? Explain how you got the answer and why you selected a particular method to get the answer. (5 points) Dump out half of the particles. Place your hand tightly over the top and shake the container. Then remove most of the remaining particles, and shake the container again. Compared with the full container, which states of matter do these two models most closely represent? Explain. Evaluate the following expression. 8 (10) 7 1/1 What makes something that you read exciting to you and makes you want to continue reading it? Write a short story about what it might be like if you woke upone morning with amermaid tail.