Desenbe how the
exunction of an animal can
cause disrupton in an ecosustem.

Answers

Answer 1

Answer:As species go extinct, they are taken out of the food chain. Animals that ate the newly-extinct species have to find new food sources or starve. This can damage the populations of other plants or animals.

Explanation: i hope this helped


Related Questions

How does someone achieve a unified self?

Answers

Answer:

please mark me as brain list

Explanation:

The unified self is a flawed construct. Experience changes us, even at the core. People change us just by being with us. It doesn't have to be a long term relationship. Our minds may not have the plasticity they once had but we adapt daily to the people around us and, in a slower fashion, tide rather than waves rather than ripples, we the ebb and flow of experience changes the "I think" that creates our values and judgements, which changes the experiences we seek then have which again works on the way we view the world.

A possible reason we are able to change when we are with different types of people is that we have a certain number of roles at our disposal. I've noticed this, on an extreme level, with some coworkers. I wondered how they could change so much when they got to the office. They'd suddenly become very business-like and at first I thought they were play acting. They were, in a sense, but I believe their identity changed when they walked through the office door. They were no longer the guy or girl I'd just ridden to work with, they were such and such part of the hierarchy and their behavior wasn't all a put on, though some of everyone's behavior in every role is, it was who they were then.

It took being asked to take a work related personality test that clued me in. The test results came back. One part of results outlined our scores for introversion/extroversion scores at home and at work. The scale was -50 to +50 where the score determined one's level of introversion (-) or extraversion (+). I scored -33 at home and a +33 at work. The automatic scoring algorithm suggested that it was likely I was under a lot of internal stress because of this. I was. I used to have dry heaves when I transitioned from work to home. That part of the results wasn't the only part rang true though so I took it seriously.

How close the roles we play with different people are to each other might be an indicator of how unified we are. If you were to scale our unification factor from 0 to 1 I would have been considered a 0.33 based on my introversion/extraversion scores, if that was the only score that mattered. More things the behavior than others matters, of course. Perhaps people who are very different in differing situations experience more cognitive dissonance. It would be interesting knowing.

One can achieve a unified self when the ego desire of the self and the altruistic urge of the higher self are co-ordinated and reconciled by the unified will of different personas.

What is Unified self ?

A person's "composite" persona, also known as the "self" that incorporates all of the other personalities present in their interactional style, is referred to as the "unified self ."

The majority of cognitive scientists and brain specialists hold that the self is not a single, cohesive "thing," but rather a collection of distinct modules or mental systems.

Our perspective of oneself could readily alter if we are exposed to a logical argument that may modify our perception because it is merely a collection of separate modules.

Therefore the concept of achieving a unified self is still unclear and psychologists are constantly looking for an answer regarding same.

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difference between hypha and mycelium.​

Answers

Answer:

The hypha is the building block of a fungus. On the other hand, mycelium refers to the collection of hyphae in a fungus' body. 2. Hyphae are often described as strands, threads, or filaments because of their appearance.

Question 4 of 25
Which muscle is highlighted below?
A. Obliques
B. Rectus abdominus
C. Trapezius

Answers

Answer:  B. Rectus abdominus

The highlighted muscle in the image is the rectus abdominus. Therefore, option B is correct.

The rectus abdominus is a paired muscle located in the front of the abdomen. It extends vertically from the pubic bone to the sternum (breastbone). It is a long, flat muscle that plays a key role in core stability, posture, and various movements of the trunk, such as flexion (bending forward) and stabilization.

The rectus abdominis is also known for its characteristic appearance in individuals with well-developed abdominal muscles, often referred to as having a "six-pack."

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How many moles
are in a bag of CaCl₂ that weighs 18.14kg

Answers

Moles =grams/molar mass

1kg=1000g
18.14kg=18140g
Mo(CaCl2)=(40.078)+(35.5*2)
Mo= 111.078

Moles = 18140/111.078
Moles = 163.3086659824628

Hope this helped :)

you can see a new plant with beautiful flower when you visit a Botanical Garden what do you do to find out it characters.

Answers

It may contain specialist plant collections such as cacti and other succulent plants, herb gardens, plants from particular parts of the world, and so on; there may be greenhouses, shadehouses, again with special collections such as tropical plants, alpine plants, or other exotic plants.

How many people world-wide generally die during the flu season?
10 Million
20 Million
30 Million
40 Million

Answers

Answer:

10 Million because the world wide is generally in flu season and its danger

(0.302 MC) Which of the following statements describes what occurs with energy as a result of the law of conservation of energy?

Answers

The amount of energy before a process occurs is equal to the energy after the process occurs.

What is the conservation of energy?

The first law of thermodynamics states that energy can not be created nor destroyed but can be converted from one form to another.

The statement that  describes what occurs with energy as a result of the law of conservation of energy is that  the amount of energy before a process occurs is equal to the energy after the process occurs.

Missing parts:

Which of the following statements describes what occurs with energy as a result of the law of conservation of energy? the amount of energy before a process occurs is less than the energy after the process occurs. the amount of energy before a process occurs is greater than the energy after the process occurs. the amount of energy before a process occurs is equal to the energy after the process occurs. the amount of energy before and after a process occurs is always equal to zero.

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What important cellular process produces water molecules as it breaks down glucose in the presence of oxygen

Answers

Answer:

Glycolysis

Explanation:

isabella works for an environment safety group. her girls wants to answer the question "to what lengths must we go to orotect plants and animals?" why is her research question flawed?

Answers

Answer:

because she need to support her textual evideince

state the name for chemicals that are secreted by glands into the blood and that affect organs elsewhere in the body​

Answers

The name of chemicals that are secreted by glands into the blood and those that affect organs elsewhere in the body​ are known as Hormones.

What is Gland?

A Gland may be defined as an organ in the human or animal body that perspires certain chemical substances for usefulness in the body or for liberation into the surroundings.

The endocrine glands are responsible for the synthesis of such chemical substances into specific body parts and organs and pass them directly into the bloodstream. These chemical messengers are thought to be the agents of communication between one body part and another.

Therefore, it is well described above.

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Look at least two molecules diagrams and think about the features of compounds.

Answers

Answer:

---> are isomers of each other

---> have same molecular formula

---> are both hydrocarbons

---> have same number of each kind of atom

Explanation:

Isomers with the same molecular formula.  The molecular formula gives a list of the type and quantity of each element in a molecule.

In other words, they are two different molecules with the same type and amount of atoms. The difference is that their structures are different. That being said, the structural formula of the molecules would not be the same. Hydrocarbons are molecules that only consist of carbon (C) and hydrogen (H) atoms.

Which kind of mutation is most likely to lead to a new trait in an organism?

A. A frameshift mutation

B. A nonsense mutation

C. A missense mutation

D. A silent mutation

Answers

A frameshift mutation is a kind of mutation which is most likely to lead to a new trait in an organism. Thus, the correct option is A.

What is Mutation?

A Mutation may be defined as the sudden, stable, and inheritable alterations in the genomic sequence of an organism.

A frameshift mutation occurs when the reading frame modifies the grouping of the bases and thereafter transforms the amino acids that are encoded. Here, the encoded protein is non-functional.

A missense mutation arises when there is a blunder in the DNA code and one of the DNA base pairs is altered.

A nonsense mutation occurs when a single change in the base sequence outcomes in the exhibition of a stop codon, thereby concluding protein synthesis prematurely.

Therefore, it is well described above.

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question is in the picture anyone know this?

Answers

Answer:

cardiac muscle tissue

Explanation:

no rush thank you for helping if you do

Answers

Answer:

I believe it's DNA

Explanation:

Prokaryotes have circular DNA

what is the difference between an epithelial cell and a cardiomyocyte

Answers

The heart is the main pumping organ of the body. The human heart is divided into four chambers two atria and two ventricles. The human heart consists of three layers- epicardium, myocardium, and endocardium.

The middle layer of the heart (myocardium) consists of cardiomyocytes or muscle cells. These cells receive nerve stimulation from the atrioventricular nodes and sinoatrial nodes.

What are Epithelial cells?

Epithelial cells form a layer structure which covers most of the surfaces of the body. These cells perform a variety of functions and exhibit different shapes, size and arrangement which makes up different tissues. For example columnar tissues (column-like cells), cuboidal tissues (cube-like cells) and others.

Thus, this could be the answer.

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Help! Need to get this done fast

Answers

Answer:

C. 2 short , 2 long

Explanation:

Please mark brainliest .

A trait such as having a crooked thumb is produced by a(n)

Answers

Gene, as such traits are passed down through genes

Which of the following statements are TRUE about plasmids?
I. Plasmids are extra-chromosomal DNA molecules.
II. Plasmids are self-replicating extrachromosomal DNA molecules.
III. Plasmids are associated with antibiotic resistance genes.

Answers

Answer:

ll. (2nd Option)

Explanation:

Plasmids are self-replicating extrachromosomal DNA molecules found in Gram-negative and Gram-positive bacteria as well as in some yeast and other fungi. Although most of them are covalently closed circular double-stranded DNA molecules, recently linear plasmids have been isolated from different bacteria.

Thanks!

What is located in your upper arm

Answers

Answer:

the humerus

Explanation:

Factors affecting photosynthesis Leaf covered with aluminium foil

Answers

Answer:

This leaf will not undergo photosynthesis

Explanation:

Factors influencing photosynthesis are light,temperature, carbon dioxide and water and since the plant lacks light photosynthesis is inhibited

Question 18 of 25
Which of these natural events is most likely to cause a primary disturbance in
an ecosystem?
A. Immigration of an invasive species
OB. Extended drought
OC. Tropical storm
OD. Volcanic eruption

Answers

Answer: D volcanic eruption

3. "From a tiny seed, an informative observation may
grow" Let's Do Fun Activity.-
a) Put some soil in two jars, sow some seeds (chickpea,
kidney beans)in them.
b) Keep the jars in sunlight and water them regularly.
c) When the plants grow from the seeds then close one
jar and observe for 2-3 days.-
What do you observe? Write in your notebook?

Answers

The plant in the closed jar will die eventually due to lack of oxygen.

The plant in the jar that is not closed will live and grow.

In the absence of oxygen the plant will be unable to perform photosynthesis.

What is photosynthesis?Photosynthesis is the process by which plants use sunlight, water, and carbon dioxide to create oxygen and energy in the form of sugar.During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds. Productivity of agricultural crops directly depends upon the rate of photosynthesis.

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11. Given only the structure of the four nucleobases and the linear structure of D-ribose, draw the following molecules: r(GUCA) and d(GTAC). Do not forget the 5'-phosphate. (Some version of this question will be all or part of question #1 on the first examination. Now you know.).



12. What is the monomer precursor for the synthesis of nucleic acids? Why is this reaction energetically favorable? Are new monomers added at the 5'-end of the chain or at the 3'-end of the chain?



13. What is Chargaff's rule?



14. If the genome of an organism contains 32% A bases, what is the % of C bases?



15. Explain why Franklin's x-ray images of DNA fibers suggested a double helical structure for DNA.

Answers

Why is RNA the precursor to DNA?

The speculation that RNA preceded DNA and proteins in evolution. In the earliest cells, pre-RNA molecules could have had mixed genetic, structural, and catalytic features and those features could have progressively been changed with the aid of using RNA.

The presence of the X form withinside the diffraction sample indicated to Franklin that DNA strands have been helical. Each sprint of the X form marks the repetition of atoms, or atomic repeats, in DNAChargaff rule: The rule that during DNA there may be constantly equality in amount among the bases A and T and among the bases G and C. (A is adenine, T is thymine, G is guanine, and C is cytosine.) Named for the tremendous Austrian-American biochemist Erwin Chargaff (1905-2002) at Columbia University who found this rule.The crucial physiological roles performed with the aid of using the nucleic acid precursor rNTP and dNTP molecules in people has come to be obvious because the Nineteen Seventies with the aid of using the popularity of 28 exceptional inborn mistakes of purine and pyrimidine metabolism.

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Valentina is at the beach and decides to head out into the water for a swim. As she swims away from shore, she gets caught in a rip current. What should Valentina do? Select 3 options.

-remain calm
-move to the center of the current
-swim with the current
-float or tread water if she cannot escape
-draw attention to herself for help

Answers

Remain calm
Swim with the current
Draw attention ( if she does not now how to swim)

Answer:

The person above me is WRONG

Explanation:

The answer is Remain calm, float or tread water if she cannot escape, and draw attention to herself for help. (1, 4, 5) Please give me Brainliest.

How did Galileo increase public support for Copernicus model

Answers

Publishing his work in Italian
Hdbshh no I def glass

Why does the Department of Homeland Security target foot-and-mouth disease?

Answers

The bottom- and- mouth complaint contagion has been honored since at least the 16th century.

It's characterized by fever, pocks on the bases and mouth, loss of appetite, drooling and lameness. Infected herds of creatures are generally destroyed.

Large quantities of the contagion are present in all body concealment, including breath, and are readily transmitted to other creatures. The contagion can also survive on the ground for extended ages of time and can be transferred on tires, thrills and clothes. It has indeed been shown to be carried long distances by wind.

The United States has been free of the complaint since 1929, but that isn't a guarantee it'll not return. Britain was free of the complaint for 34 times before a 2001 outbreak that needed the destruction of 10 million cows.

FMD contagion is largely contagious in cloven- mashed creatures, including cattle, gormandizers, small ruminants. Encyclopedically, FMD has a significant impact on beast trade economics and expansive nonsupervisory programs live in the U.S. to grease identification of, response to, and control of the complaint. With one in nine Americans employed in the husbandry or confederated diligence, the goods of an FMD outbreak in the U.S. would be ruinous ­ – estimated at nearly$ 200 billion in lost profit over 10 times across affected diligence.

Therefore the Department of Homeland Security target foot-and-mouth disease.

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Determine whether the description applies to landfills, incinerators, or both.

emits toxins
through combustion
drains liquids
into the ground
generates ash
requires a substantial
amount of land
releases greenhouse
gases
can generate energy

Answers

Emission of toxin and generation of ash is related only with incinerators. Draining of liquid and requirement of substantial amount of land is related with landfills only. Generation of energy and release of greenhouse gases is related with both landfills as well as incinerators.

What are incinerators?

An incinerator is a waste-burning furnace. Pollution control equipment, such as flue gas cleaning, is included in modern incinerators.

Incinerator plant designs include moving grate, fixed grate, rotary kiln, and fluidized bed.

The descriptions can be as follows:

Generation of energy - Both, landfills produce methane gas, which is used to generate electricity, and incinerators produce heat energy, which is also used to generate energy.Emission of toxins through combustion - Incinerators emit dioxins, a hazardous chemical.Draining of liquids into the ground - this is a common problem at all landfill sites.Emission of greenhouse gases - Both landfills and incinerators emit methane and other carbon gases.Necessitates a significant amount of land - landfill site, necessitates a large amount of land to dump city wasteProduction of ash - Incinerator only.

Thus, these can be the description applies to landfills, incinerators, or both.

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Atrazine is an herbicide that prevents plant growth by inhibiting photosynthesis. Atrazine works by binding to proteins in the electron transport chain of photosystem II. Once atrazine binds to the proteins, electrons can no longer travel down the chain to reach photosystem I.

Based on this information, how does atrazine stop plant growth?

A.
It prevents water from releasing oxygen, which is needed by the light-dependent reactions to fix carbon.
B.
It prevents the formation of NADH and FADH2, which are needed by the light-independent reactions to fix carbon.
C.
It prevents chlorophyll from creating electrons, which are needed by the light-dependent reactions to make sugars.
D.
It prevents the formation of ATP and NADPH, which are needed by the light-independent reactions to make sugars.

Answers

It prevents the formation of ATP and NADPH, which are needed by the light-independent reactions to make sugars. Thus, the correct option is D.

The herbicide atrazine binds to the D1 protein and prevents plastoquinone from binding. By preventing plastoquinone from binding, the photosynthetic transport of electron is disrupted, putting the generation of ATP and NADPH in the chloroplast at risk.

 

What are herbicide?

Herbicides are chemicals that are used to control or manage unwanted vegetation. Herbicides are most commonly used in row-crop farming, where they are treated before or during planting to increase crop productivity while reducing other vegetation.

This results in the plant's inability to fix carbon dioxide and provide the nutrients it needs to survive. A halt in electron transmission causes oxidative stress and the generation of radicals, which leads to rapid cellular death.

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eutrophication is the result of

Answers

Answer:

algae and aquatic plants

Explanation:

results from accumulation of nutrients in lakes or other bodies of water

Answer:

fertilizer runoff

Explanation:

What happened during the Miocene that allowed early Miocene hominoids to emigrate from the continent of Africa to Europe and Asia?

Answers

The warmer global climate and shrinking of the tropical rainforest was responsible for the emigration from the continent of Africa to Europe and Asia.

What is Emigration?

This involves the movement of people to another country and usually settle there to earn a living or for other purposes.

Europe and Asia are more favorable to live due to the abundant resources available which was the reason for the emigration and was common with the early Miocene hominoids.

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Other Questions
Which of the following are solutions to the equation below?Check all that apply.(3x - 5) = 19A. X=14B. X= -19+5 C. x= -19 +53 D. X = 19 +53DEX=14OF X= 19+ Which of the following sentences is correct? A. Its very important that you put the snow globe back in its place. B. Its very important that you put the snow globe back in its place. C. Its very important that you put the snow globe back in its place. D. Its very important that you put the snow globe back in its place. The term heredity refers to:Group of answer choicestransmission of genetic characteristics.inborn developmental abilities.psychological influences on health.social factors, such as poverty, child abuse, and air pollution affect health status. Which phrases representing the idea of freedom connect the poem to the autobiography?Leaps on the back of the wind connects to ran down the hill.And floats downstream connects to and into the road.Dips his wing in the orange sun connects to the good sense.And dares to claim the sky connects to to stop running. Drag each number to a box on the right to match each expression on the left with its product.0.832 added toExpression Product83.2 0.1 8328.32 102 8.3283.2 102 8,320832 0.001 0.832 Which sentence best explains how a river formsA. Water from rain, spring, or melting ice Runs along earths surface B. Water covers a large area of land for most of the year C.water from rain, springs, or melting ice fills large depressions D. Water sinks into the ground through a crack in earths surface a student placed a stack of rocks on ramp she added clumps of soil rooted with live grass. Using a garden hose, she then applied a steady spray of water that soaked into the soil, making it heavier. what does the students's experiment model ? Many corporate executives reported that they use social media to communicate their socially responsible activities to customers because it: Multiple select question. reaches broad and diverse groups allows them to connect directly with customers allows them to reach specific groups more directly is costly, but worthwhile in reaching specific customers the perimeter of a right angle triangle is 24 cm and its area is 24 cm square if the hypotenuse is 13 cm find the remaining sides Which of the following could have been formed by reacting iron with sulfur?A. Iron oxideB. Sulfuric ironC. Iron sulfideD. Sulfuric acid Simplify The Following - c^5xc After the execution of the following statement, the variable sold will reference the numeric literal value as (n) ________ data type. sold = 256.752 What specific kind of pathogen is hiv? a bacteria called an antibacteria a parasite called an anti parasite a virus called a provirus a virus called a retrovirus different between seed method and biological method of breeding please help A 50-year-old woman presents with acute respiratory distress while eating. Upon your arrival, you note that she is conscious, coughing, and wheezing between coughs. Further assessment reveals that her skin is pink and moist. In addition to transporting her to the hospital, you should: Select one: What organization currently provides voluntary accreditation of healthcare organization HELPPPPP I NEED HELP ITS URGENT ! Which type of dramatic element is Shakespeare using in the text The Tempest The table above shows some values of the linear function F. Which of the following defines F? A) f(n) = n-3 B) f(n) = 2n-4 C) f(n) = 3n-5 D) f(n) = 4n-6 How does the use a rhetorical question in this passage