The principal source of air pollution from volcanoes is

Answers

Answer 1

Answer:

locally sulfur dioxide gas

Explanation:

these gases can come from Lava flows as well as a volcano that erupts violently

Answer 2

Answer: Ash

Explanation:

took on ed


Related Questions

pls, list at least two extinct birds​

Answers

Answer:

Dodo bird and Great Auk

hope this helps!

The Great Auk. ... The Elephant Bird.

Describe the currents that form along the equator.

Answers

Large rotating currents that start near the equator are called subtropical gyres. ... The process that creates deep currents is called thermohaline circulation—“thermo” referring to temperature and “haline” to saltiness. It all starts with surface currents carrying warm water north from the equator.

The currents that form along the equator are known as equatorial currents. These currents are driven by the trade winds and the Earth's rotation, creating a unique circulation pattern in the ocean.

There are two main equatorial currents:

Equatorial Counter Current: This current flows eastward along the equator, opposing the direction of the trade winds. North Equatorial Current and South Equatorial Current: These currents flow westward on either side of the equator.

The equatorial currents play a significant role in redistributing heat across the ocean and influencing climate patterns.

Thus, the equatorial currents along the equator are dynamic and essential components of the global ocean circulation system, playing a crucial role in the Earth's climate system.

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Explain why it’s important for the cell membrane to be fluid

Answers

Answer:

Cell membrane is fluid because individual phospholipid molecules and proteins can diffuse within their monolayer and thus move around.

Explanation:

In ancient Greece, Aristotle developed a system of classification which was used for the next 2000 years to describe relationships between living things. Which of the following questions would be most difficult to answer based on Aristotle's classification of living things?

Are cows more complex than oak trees?
Are tomato plants higher or lower than snails?
Which species shows less complexity, a cat, or a dog?
Which organism is lower, a squirrel or a lobster?

Answers

Are cows more complex than oak trees? and ''Which species shows less complexity, a cat, or a dog?'' are the questions that would be most difficult.

Aristotle's classification of living things

The above question would be difficult to answer based on Aristotle's classification of living things because the Aristotle's classification of living things is not able to answer such complex questions.

There is no technology at that time which can make the complex structure of organisms so we can conclude that cows more complex than oak trees? and ''Which species shows less complexity, a cat, or a dog?'' are the questions that would be most difficult.

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what is a niche
i need help on this

Answers

Answer:

a role of a organism in a ecosystem

Explanation:

i hope this helps

What is the net charge of the structure in the figure below

answer with proof for brainliest

Answers

Answer:

B. 1 +

This is because there's 3 protons and 2 electrons.

+3 protons - 2 electrons = +1 overall charge

Hope this helps!

How does the sociocultural approach view the importance of ethnicity, gender, culture, and socioeconomic status in the development of personality?

Answers

Answer:

individualism and collectivism. Personalities are not influenced by cultural setting. Culture, gender, and ethnicity contribute to the development of personality according to the sociocultural approach. ... Sociocultural theorists would agree that family and environment are key factors in personality development.

--teya

Kudzu, a plant native to eastern Asia was introduced into America in 1876. In 1935, kudzu was planted along southern roadways to control soil erosion. Adding a foot of vine a day in the spring and summer, kudzu quickly grew out of control. Why can introducing a new species to an existing ecosystem often be a disaster?

A. The new species can rapidly evolve into a dangerous subspecies that cannot be destroyed.
B. The new species can harm native organisms and damage the ecosystem.
C. The new species can create excess nutrients in the soil that can damage native species.
D. The new species can eventually become extinct.

Answers

Answer:

The best answer is B.

Explanation:

Since Kudzu is a foreign plant introducing it to the United States could damage the ecosystem since the ecosystem here is not "designed" to handle the Kudzu. This could cause a chain reaction along the food web and can potentialy wipe out local organisms.

Select the correct answer.
What is the correct order in which these structures form during the plant reproduction process?

A. embryo sac, embryo, zygote
B. embryo sac, zygote, embryo
C. zygote, embryo sac, embryo
D. embryo, zygote, embryo sac

Answers

Answer:

The answer is B

Explanation:

PLATO

Help please
ASAP
Earth and space

Answers

Answer: a, suspension

Explanation:

decide which examples are most likely to increase variation or decrease variation. Some examples could do both. Which of the following could possibly increase gentic variation indirectly

Answers

Answer:

The following could possibly increase genetic variation indirectly is  Increase food supply , Toxin , and New habitat.The following information should be considered;Genetic variation means the diversity in gene frequencies. Genetic variation could also mean that differences between individualsor to differences between populations.It could be increased by the above reasons. 

Explanation:

the golgi body interacts the most with which of these
A.nucleus
B.free ribosomes
C.Nucleolus
D.endoplasmic reticulum

Answers

D. The Endoplasmic Reticulum

When it comes to the processing and classification of proteins within the cell, the endoplasmic reticulum (ER) and the Golgi apparatus (also known as the Golgi body or Golgi complex) most often interact. Therefore, the correct option is D.

Before being delivered to their final cellular locations, proteins made by ribosomes on the rough endoplasmic reticulum (RER) are folded, packaged, and sorted in the Golgi apparatus. Modification, separation, and packaging of proteins and lipids for transport inside the cell or secretion outside the cell occurs in the Golgi apparatus, which is composed of flattened membrane sacs called cisternae. It takes up proteins and lipids from the ER, modifies them, and then puts them into vesicles for distribution to various cellular compartments or to be secreted from the cell.

Therefore, the correct option is D.

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Hormone levels being controlled through body fluids is called
A. hormonal control.
B. neural control.
C. humoral control.
D. thyroid control.

Answers

Answer: C.

Explanation:

Hormone levels being controlled through body fluids is called humoral control

What is heat?
A. Heat is the energy needed to change the temperature of 1 g of a substance by 1°C.
B.Heat is the average kinetic energy of the particles of a substance.
C.Heat is the total energy of a substance due to the movement of its particles.
D.Heat is the energy that flows between two substances of different temperatures.

Answers

Answer:

D

Explanation:

heat is the energy that flows between two substances of different temperatures

Answer:

D

Explanation:

Heat is the energy that flows between two substances of different temperatures.

Which of the following is a characteristic of inner planets?

Hydrogen and helium atmosphere
Many moons
No land-atmosphere interface
Rocky surface

Answers

Answer:

Rocky Surface D).

Explanation:

The inner planets consist of Mercury, Venus, Earth, and Mars. The inner planets all have a common surface composition, which is mainly solid rock. Although some of the inner planets have moons, only one has more than one, while the other two planets lack moons altogether.

None of the inner planets have rings.

The inner planets also tend to have thinner atmospheres. The general pattern for the inner planets is a thin atmosphere, few or no moons, and a surface composed of rock.

The answe is D. rocky surface

Trevor is a 20-year-old male presenting with a history of fatigue, shortness of breath, gallstones, and yellowing of the skin and eyes (jaundice). An examination of his blood reveals his red blood cells have an abnormal elliptical shape which causes premature damage and rupture of the cells. Trevor is diagnosed with a genetic disease, Hereditary elliptocytosis. The disease is caused by mutations in some of the proteins of the membrane skeletal network responsible for the stability of the red blood cell. What organelle is defective in Trevor's red blood cells?

Answers

These cells are also characterized by having no nucleus, being devoid of organelles. So no organelles are missing from trevor's red cells.

What is Hereditary elliptocytosis?

Hereditary spherocytosis and elliptocytosis are congenital disorders of the erythrocyte membranes that cause mild hemolytic anemia. Symptoms, usually milder in hereditary elliptocytosis, include varying degrees of

AnemiaJaundiceand Splenomegaly.

Diagnosis requires demonstration of increased osmotic fragility of erythrocytes and a negative direct antiglobulin test. Rarely, patients < 45 years of age with symptomatic disease require splenectomy.

With this information, we can conclude that the red cells of Trevor do not have organelles, a fact that is not altered by their condition (Hereditary elliptocytosis).

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in what cell organelle does photosynthesis occur?cellular respiration?

Answers

photosynthesis takes place in chloroplasts. cellular respiration takes place in mitochondria

Photosynthesis occurs in chloroplasts and cellular respiration occurs in mitochondria.

What do you mean by cellular respiration?

Cellular respiration is the process by which biological fuels are oxidised in the presence of an inorganic electron acceptor such as oxygen to produce large amounts of energy, to drive the bulk production of ATP.

Cellular respiration is a series of chemical reactions that break down glucose to produce ATP, which may be used as energy to power many reactions throughout the body.

Cellular respiration takes place in both the cytosol and mitochondria of cells. Glycolysis takes place in the cytosol, whereas pyruvate oxidation, the Krebs cycle, and oxidative phosphorylation occur in the mitochondrion.

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Genetic engineering is a branch of science that uses biotechnology tools to make modifications to organisms to express new phenotypes. One application of genetic engineering is creating genetically modified crops. Assess which of the statements applies to the field of biotechnology and genetic engineering in an accurate manner. You may select more than one correct answer.

A) Genetically modified foods are dangerous for human consumption.
B) Genetically modified crops can contain DNA from two different species.
C) Genetically modified crops increase the genetic diversity of a species.
D) Genetically modified crops may grow in areas outside of the native range.
E) Genetic modification can create improved crops faster than traditional selective breeding programs.

Answers

Genetucally modified crops can contain DNA frkm two diffrent species

Answer:

BCD

Explanation:

Just got that question wrong in Test Prep

How would a scientist describe the illustrations showing the bones of a whale flipper and a bat
wing?
Vestigial structures because they will lose their function over time

Homologous structures because the structures are similar but have different functions

Analogous structures because they are similar but have different functions.

Embryonic structures because they show up before the species matures.

Answers

The bones of a whale flipper and a batwing are homo-logous structures because the structures are similar but have different functions. They have a common origin.

What are homo-logous structures?

Homo-logous structures can be considered as similar structures that have the same evolutionary origin but may or not have the same function.

Homo-logous structures are always present in a common ancestor of the species that have these structures.

Conversely, analogous structures have the same function but they do not exhibit a common origin.

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In 3-5 sentences explain, ​​​​​​why when DDT was released for insect control it had to be banned in 1972 and what this phenomenon is an example of.

Answers

DDT was banned after it was released for insect control due to the following reasons:

Threat to human livesThreat to wildlifeHas side health effect

What is DDT?

It is a colourless and odourless chemical substance. It full meaning is Dichlorodiphenyltrichloroethane.

It is an organic compound originally produced as insecticides to control insects

It was later banned in 1972 for use dues to its negative effects in the environment, humans and animals.

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pls help me asapp!! ​

Answers

they are correct i believe

Would you expect EMP glycolysis or Pentose phosphate pathway to be favored during growth on minimal media vs complex media? What about in log vs. stationary phase?​

Answers

We have that this can be said about the minimal media vs complex media and about in log vs. stationary phase

The pentose phosphate pathway is simply incompletely existingThe dying stage is portrayed through an exquisite abatement in the extent of the dwelling cells.

Glycolysis

EMP glycolysis and Pentose phosphate pathway choose at some point of improvement on insignificant media versus complicated media.

The pentose phosphate pathway is simply incompletely existing , and the pentose debasement likewise basically contrasts from that acknowledged for bacterial model natural entities.

Finally,the dramatic stage is a length of great development.

The dying stage is portrayed through an exquisite abatement in the extent of the dwelling cells.

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What factors help determine how
damaging a cancer can be for an
individual?
A. age of the individual and body mass index
B. diet of the individual and age
C. location of the tumor and how fast it is spreading

Answers

Answer:

C. Location of the tumor and how fast it is spreading

Explanation:

Cancer can small and only in a particular area or big spreading fast.

What is the classification of a corn plant? ( please state the answer formally and accurately )

Answers

Zea mays subsp. mays

HELP 50 POINTS !!
Which statement correctly identifies the cells?
A). cell 1 is prokaryotic; cell 2 is eukaryotic
B). cell 1 is eukaryotic; cell 2 is prokaryotic
C). both cells are prokaryotic
D). both cells are eukaryotic

Answers

The answer to this question would be letter A

Answer:

its A! cell 1 is prokaryotic; cell 2 is eukaryotic

Explanation:

got it right on k12 test.

What tissue is this???? No links
Please help me!!!

Answers

Answer:

Tissue of the skin i think

How many amino acids must be obtained in the diet because they cannot be made by the body? 2 5 10 20How many amino acids must be obtained in the diet because they cannot be made by the body? 2 5 10 20

Answers

Of total 20 amino acids, 9 amino acids cannot be synthesized in our bodies and we need to take them in through our diets. These are called essential or indispensable amino acids. Essential amino acids are: Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Threonine, Tryptophan and Valine.

Answer:

C or 10

Explanation:

What are the four types of parenting styles?

Answers

Answer:

strict, fun, laid back, weird

Explanation:

Need help with question

Answers

Answer:

C : Producers capture energy and convert it for all organisms to use


Do the physical characteristics given identify characteristics of the Sun, Earth, or Moon?

unable to support life; made of gases; diameter approximately 870,000 miles


Earth

Earth and Sun

Moon

Sun

Answers

Answer:

Sun

Explanation:

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