The Allegheny mountain region of Virginia was formed between 250 and 280 million years ago. What event most
Likely caused the formation of the Allegheny Mountains?
-))
A)
The collision of two continental plates causing uplift
B)
The deposition of sedimentary rock over the Allegheny region
C)
Continental drift separating two plates to move apart slowly
D)
Geologic uplift of magma forming igneous rock that converted to
mountainous regions

Answers

Answer 1

Answer:

A the collision of two continental plates causing uplift or D the uplift of magma forming igneous rock that converted to mountainous regions

Explanation:

Answer 2

Answer:

A

Explanation:

The collision of two continetial plates causing uplift.


Related Questions

What is molecular gastronomy? (Explain in your own words:))

Answers

Answer:

molecular gastronomy, the scientific discipline concerned with the physical and chemical transformations that occur during cooking. The name is sometimes mistakenly given to the application of scientific knowledge to the creation of new dishes and culinary techniques.

PLEASE ANSWER ASAP

Describe the structures and functions of each of the four groups of macromolecules. (Carbohydrates, Lipids, Nucleic Acids, Proteins)

Answers

Answer:

Nucleic acids: Stores and transfers info.

Carbohydrates; Store energy, provide fuel, and build structure in body, main source of energy, structure of plant cell wall.

Lipid: Insulator and stores fat and energy.

Protein: Provide structural support,transport, enzymes, movement, defense.

which of the following are electron carriers in many important cellular processes?

Answers

Answer:

1. B. NADH

2. B. hydrolysis of ATP.

3. C. ATP is produced from protein.

4. Option C.

5. Option C. Oxygen

6. Option D. Glucose.

7. Carbondioxide.

8. Metabolism.

9. Electron carriers.

10. Electrons.

Explanation:

Cellular respiration is a series of metabolic processes that break down sugars or food to produce energy. ATP is the cellular energy produced during cellular respiration. Cellular respiration requires oxygen which is also called aerobic respiration. There are stages of cellular respiration and they include; glycolysis, pyruvate oxidation, Krebs cycle or citric acid and oxidative phosphorylation. During cellular respiration, glucose is broken down into carbondioxide and water. Along the way, ATP is produced from the processes that transform glucose.

Explanation:

Why are flood plain soils particularly fertile

Answers

Answer:

Due to the deposition of silt.

Explanation:

The Floodplain is a generally flat area of land next to a river or stream. When the river floods, water containing sediments and particles from the upper course and middle course of the river gets washed onto the Floodplain. The nutrients front these sediments and the water is absorbed into the soil for it's enrichment and fertilisation.

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Complete the following statement.

_______ have been shown to travel from 300% of the speed of light, to 8 times the speed of light according to red shift data.​

Answers

Answer:

Quasar is the answer

Explanation:

Quasar have been shown to travel from 300% of the speed of light, to 8 times the speed of light according to red shift data.

PLEASE HELP WILL GIVE BRAINLIEST Fossil fuels, such as coal and oil, get their names because they form from fossilized organisms trapped under extreme pressure and heat from the center of Earth. Explain how the model shows the requirements for fossil fuel formation.

Answers

matter into oil. (Another word for this kind of oil is petroleum.) Given enough pressure, organic matter can also become natural gas. Heat and pressure are the two main forces that transform organic matter into fossil fuels.

Think of another common object around your house or school that you could use to model a cell. Describe the object. Based on its characteristics, does the object best model an animal cell, a plant cell, or a bacteria cell? Why?

Answers

Use a egg. It resembles a cell it best resembles a animal cell and that’s because it is from an animal but look up whats inside egg and talk about it.

Answer:

Out of all the objects I found I think a car represents a cell the best.

Explanation:

The structure a cars body provides makes it comparable to a cell wall and the car's metal body is also represents a cell wall because it maintains its shape even when it travels at high speeds. The windshield and windows can be compared to plasma membranes, since they protect the inside of the car from invaders (like insects). The gas tank represents the vacuole because it holds the energy source for the car, and the engine represents the mitochondria because it is the power house of the car

Why are restricted-use land regulations more effective at reducing destructive use of forests?

They allow fossil fuel exploration.
They allow grazing of livestock.
They prevent hunting and fishing.
They protect land from human development.

Answers

Answer:

The correct answer would be D; they protect land from human development

Explanation:

The main reason why land is being destroyed is because we keep damaging it, also got it right on the test

They protect land from human development is more effective at reducing destructive use of forests. The correct option is D.

Thus, Regulations governing restricted-use land are more effective at halting the destruction of forests because they shield the area from habitation.

These laws place restrictions on how the property can be used, prohibiting actions like logging, mining, and building that could seriously damage the forest ecology.

Restrictive use laws support the preservation of the natural ecosystem, biodiversity, and general health of the forest by stopping or limiting these damaging behaviours.

Thus, They protect land from human development is more effective at reducing destructive use of forests. The correct option is D.

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what are the similarities of plant kingdom and animal kingdom

Answers

Growth and animals have eukaryotic cells. – Plants and animals have a body composed of many cells that have differentiated to form tissue.

Both are alive and at a certain stage, both will die. For reproduction, they have organs.
They have energy converting and utilizing systems. They’ve got RNA and DNA. To grow and supply the body, they have cells that need unique nutrients, pH levels, macromolecules and so on. They’ve got a way to protect themselves. They have complicated structures for transportation. In order to survive, they need and have enzymes.

I hope this helps!

Which statement is correct for triglycerides and phospholipids?
A A phosphate group is joined to a glycerol molecule.
B Hydrocarbon chains may be saturated or unsaturated.
C They are polar molecules.
D They contain three ester bonds.
Your answer

Answers

Answer:

done

Explanation:

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The mediastinum does NOT contain which of the following?

Answers

Answer:

lungs

Explanation:

does a woodpecker wrap its tongue around its brain

Answers

Answer:

shockingly, yes, it does

Explanation:

Having its tongue wrapped around the back of its brain doesn't just give a woodpecker somewhere to store a long appendage; it also helps protect the bird's brain from injury during high-speed pecking.

What do invasive species do when in a new area?
Breed with existing species

Get in balance with the existing food chains

"Take over" the area and become more successful than the native species

Die because they cannot survive

Answers

Answer:

"Take over" the area and become more successful than the native species

Explanation:

Invasive species are species that are introduced to a habitat they are not native to. They are environmentally problematic becasue they disrupt native ecosystems in which they are able to thrive. They do not usually breed with existing species, they can disrupt existing food chains, and they wouldn't be invasive if they died out.

HELLLLLPPPPPPPP MMMMMMMMEEEEEEEE PLEASE

Answers

Answer:It isthe one that is blue

Explanation:

What type of diffusion is aided with a transport protein?
a. Osmosis
b. Permeated diffusion
c. Facilitated diffusion
d. Osmotic diffusion

Answers

Facilitated diffusion is the diffusion of solutes through transport proteins in the plasma membrane. Facilitated diffusion is a type of passive transport. Even though facilitated diffusion involves transport proteins, it is still passive transport because the solute is moving down the concentration gradient.

Which process is responsible for the repair of multicellular organisms?

Answers

Answer:

Hey mate....

Explanation:

This is ur answer....

Mitosis

Mitosis is the process responsible for regeneration and repair. Mitosis helps in cell growth and development. Cells can grow old and wear off or they can get bruised and injured but eventually, they repair and regenerate.

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Hox genes are regulatory genes in multicellular animals that code for transcription factors that determine the basic body plan in a developing embryo. They act as switches that turn other genes on and off. Scientists have found that a mutation in a fruit fly hox
gene produces flies with legs instead of antennae sticking out of their heads. Another hox gene mutation results in fruit flies with
two pairs of wings instead of one pair. Hox genes affect body plans by controlling the expression of many other genes
Many multicellular animals have the same hox genes. Which statement is evidence for this claim?
(1 point)
O There is a wide variety of body plans in complex animals.
o The body plans of complex animals are very similar to one another
The body plans of complex animals change over generations
The body plans of complex animals typically have a large number of mutations.

Answers

Hi! Welcome to Brainly! Thanks for asking a question!

So, based on the options provided in the question above, the correct option would be 'the body plans of complex animals are very similar to one another' or in other words Option B or 2.

Hope this helped! Happy holidays!

The correct option is The body plans of complex animals change over generations.

What are hox genes?

Hox genes are important regulators of how the animal body plan is organized. They contain transcription factors that when combined can give instructions to cells at various body levels on their potential morphological contributions.

In addition to its historical role in the anterior-to-posterior (AP) axis, HOX proteins also help to organize secondary axes and a number of different organs and tissues. Hox genes are grouped together in the genomes of many species that exhibit bilateral symmetry.

Because the sequence of genes in cis inside the cluster corresponds to the order of their expression domains along the various axes, this specific genomic architecture has functional significance.

Therefore, The correct option is The body plans of complex animals change over generations.

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cells that can differentiate into any cell type in an organism are referred to as ______ cells.

Answers

Organism are referred to as Pluripotent cells

Cells that can differentiate into any cell type in an organism are referred to as pluripotent cells.

What is Pluripotent stem cells?

Pluripotent stem cells are cells that have the ability to self-renew by splitting and growing into the three immediate germ cell layers of the earlier embryo.

Hence into all cells of the grown-up body, but not extra-embryonic tissues such as the placenta.

Thus, pluripotent cells are Cells that can differentiate into any cell type in an organism.

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Explain your observations. What did you observe? Submit your data chart here.

Answers

What observations are you talking about

What is the biggest bird in the world?

Answers

Answer:

the biggest bird in the world is the Common ostrich

Explanation:

Brainliest ?

when a cancer cell divides which of the following types of cells does it produce

Answers

Answer:

produces a new tumour

Explanation:

A new tumour can start to grow in the same area of the body where the cancer first started, or the cancer may have spread through the blood or lymphatic system to another part of the body, where it grows into a new tumour.

Where does the plant originally the energy to make glucose?

Answers

Answer:

the sun and their leaves

Explanation:

LEAVES

Explanation:

During photosynthesis, plants trap light energy with their leaves. Plants use the energy of the sun to change water and carbon dioxide into a sugar called glucose.

why is glycolysis described as having an energy investment phase and an energy payoff phase?

Answers

Answer:

It uses stored ATP and then forms a net increase in ATP. In the presence of oxygen, the three-carbon compound pyruvate can be catabolized in the citric acid cycle

Explanation:

What are all living things made of?

Answers

Answer:

All living organisms are made up of one or more cells, which are considered the fundamental units of life. Even unicellular organisms are complex! Inside each cell, atoms make up molecules, which make up cell organelles and structures. In multicellular organisms, similar cells form tissues.

Explanation:

Answer:

Cells!

Explanation:

The cell theory states that...

-Cells are the building blocks of life

-All living organisms are composed of one or more cells.

-All cells come from pre-existing cells

These types of consumer relationships can affect the size of prey and plant populations in a community and determine the places these prey and plant species live. For example, certain plants only grow in steep hillside in a habitat because they are eaten near the stream in the valley, or deer live in the forest to better hide from wolves in the open fields.
a. Parasitism and Commensalism
b. Mutualism and Herbivory
c. Predation and Parasitism
d. Predation and Herbivory

Answers

I think the answer is b because the plant would grow on the side of the land because of mulualiam and that is the spreading of seeds in a plant that was left behind

B. Directions. Read the given statement and provide the answer. You are in a community park. While walking, you have noticed that there are many rocks on the ground. From these rocks, how will you know if they are igneous rocks? What are the things you should consider in identifying igneous rocks?

Answers

Gugnkhfjd. Kfkzlsoxkkc. Kfkslx
texture & grain size

what is the highest level of organization that ecologists study?

Answers

Explanation:

Biosphere. It is the highest level of organization. It is the global ecological system which consists of all the living organisms and other factors which supports life.

What does costal cartilage connect?

Answers

Answer:

a. Ribs to the sternum

Explanation:

Answer:

Ribs to the sternum

Explanation:

what do we call the abusive behaviour between peers​

Answers

Answer:

abusive behaviour can be classified in all sorts of relations but when inbetween peers most abusive relationships tend to be of bullying, competition or emotional.

if a multicellular animal lacks true tissues, then it can properly be included among the

Answers

Answer:

Sponges

Explanation:

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