Large waves are also caused by strong winds that blow over wide areas of ocean. How do tsunamis differ from waves caused by strong winds?

A hot spot is a region of the Earth's mantle that is extremely hot. The hot spot's heat source is located quite deep into the planet.

The duties of a significant position or employment, especially as transferred first from person who holds the office to the successor: She made a failed attempt to take on the presidency.

The crust, mantle, and core are the three layers that make up the earth. Minerals and solid rocks make up the crust. The mantle, which lies below the crust, is composed primarily of solid minerals and rocks together with some pliable regions of semi-solid magma.

To know more about Mantle visit:

https://brainly.com/question/28827790

#SPJ1

The electrical impulses generated in neurons are used to transmit signals to other neurons and other types of cells. The long projections of the neurons known as axons are responsible for carrying electrical signals away from the cell body of the neuron to communicate with other neurons or cells.

The following are the steps that describe how electrical impulses are propagated along the axon of a neuron:

1. At rest, the inside of the neuron is negatively charged relative to the outside due to the presence of ions such as chloride (Cl−), sodium (Na+), potassium (K+), and proteins (A−).

2. When a stimulus occurs, such as a chemical signal from another neuron, voltage-gated channels in the membrane of the neuron open, allowing positive ions to flow into the cell and negative ions to flow out.

3. This influx of positive ions causes a brief depolarization of the neuron, which can trigger the opening of additional voltage-gated channels along the axon.

4. As a result, the depolarization wave travels down the axon, causing successive areas of the membrane to depolarize.

5. The movement of the depolarization wave down the axon is known as an action potential.

6. As the action potential travels, the membrane of the neuron temporarily becomes impermeable to ions, preventing the flow of ions across the membrane.

7. Once the depolarization wave reaches the end of the axon, known as the axon terminal, it triggers the release of neurotransmitters into the synapse, which can then bind to receptors on the dendrites of other neurons or cells to transmit the signal.

8. Following the release of neurotransmitters, the membrane potential of the neuron returns to its resting state, allowing the neuron to receive new signals and generate additional action potentials.

To know more about electrical impulses visit:

https://brainly.com/question/30470376

#SPJ11

A mutation can be stopped or reversed by the cell's DNA repair machinary. The body have a complex system that make sure to protect the cell from errors in the replication of DNA and the other steps of DNA synthesis. If the complex system involved in the copying of DNA fails mutations can heppen so the cell's have a repairs mechanism to prevent those errors from happening. There may still be cases where the repais is not efficient and the continuation of the error exist.

Answer: the answer is D!!

Explanation:

Answer:

Carbon dioxide molecules pass out of the cell through the layer of phospholipids.

Explanation:

I took the test.

Extinction can leads to various adverse effect on the environment. The current rate of extinction is higher than former extinction rates.

Extinction is the termination of the species due to various underlining factors.

It is also considered as the death of last individual of a given species.

In current extinction rates are much higher than background rates and rates from previous mass extinctions.

Along with this, many species are in danger or on verge of extinction.

Thus, the correct option is C.

For more details regarding extinction, visit:

https://brainly.com/question/11872946

Answer: the rate of extinction is higher than former extinction rates

Explanation: i did it right

a. Marine bony fish of the following organisms would lose the most water by osmosis across its gills

In a saline environment, they employ active transport to eliminate salt from the gills and maintain the saltwater balance. Freshwater fish have the reverse process; their bodies are hypertonic (greater in salt content) in comparison to the surrounding water.

The gill is the location of independent active salt and chloride intake in fresh water. Na+ uptake is linked to H+ or NH4+ excretion, while Cl- uptake is linked to HCO3- excretion. Thiocyanate inhibits the chloride pump whereas amiloride hinders salt transport.

learn more about osmosis across its gills

https://brainly.com/question/25524572

#SPJ4

The third statement "Every time new phages burst out of a host cell the new viruses are genetically different from the original infectious phage" is correct.

The given question is asking for the statements that explain why there are so many variations of a particular phage type like coliphages for E.coli. So, let's see which statement is correct: Every time new phages burst out of a host cell, the new viruses are genetically different from the original infectious phage. It helps to explain why there are so many variations of a particular phage type, such as coliphages, for E.coli.

Therefore, the third statement "Every time new phages burst out of a host cell the new viruses are genetically different from the original infectious phage" is correct and explains why there are so many variations of a particular phage type.

It can be concluded that the answer is option C.

Learn more about viruses at https://brainly.com/question/29156932

#SPJ11

Answer: the branch of physical science that deals with the relations between heat and other forms of energy, and, by extension, of the relationships between all forms of energy.

Answer:

A. a year that was cool or dry

Explanation:

Rollers occur as muscular membrane slips. In the cell's metaphase, chromosomes line up to the equator. Chrom rework split or be tied to oocyte phase Nuclear coats & by all arise, & cells grow to dna threads.

The epimysium, a connective tissue sheath, encases each muscle. Outside of the epimysium, connective tissue called fascia envelops and divides the muscles.

The oscillations of a membrane potential, which oscillate and grow less negative until a threshold is achieved, are thought to be the cause of the instability of a muscle fiber membrane. A propagating AP, also known as a fibrillation potential, is induced after threshold is reached.

To know more about muscle membrane visit:
https://brainly.com/question/10686368

#SPJ4

Answer:

Table salt is not part of the molecular level

Explanation:

It's just an opinion of mine ☺️

Answer:

The answer would be Embedded in the thylakoid membranes.

Explanation:

The green pigment chlorophyll is located within the thylakoid membrane, and the space between the thylakoid and the chloroplast membranes is called the stroma

Restriction enzymes cut DNA into fragments at specific nucleotide sequences. Different restriction enzymes are used to generate fragments of different lengths and with different end structures to enable the assembly of DNA sequences with precise junctions.

The human DNA can be cut by a variety of restriction enzymes which are listed below:Enzymes that cut human DNA:

AluI (AGCT)MboI (GATC)HaeIII (GGCC)BamHI (GGATCC)BclI (TGATCA)BglII (AGATCT)BstEII (GGTNACC)BstXI (CCANNNNNNTGG)Enzymes that cut plasmids without disrupting the function of amp gene:

To cut plasmids without disrupting the function of the amp gene, EcoRI and XhoI are the most appropriate enzymes to be used because they both produce sticky ends without disrupting the function of the amp gene.

Enzymes that produce sticky ends:Enzymes that generate sticky ends include EcoRI, BamHI, HindIII, KpnI, XhoI, and SalI.One enzyme that satisfies all 3 requirements:

EcoRI is an enzyme that cuts human DNA, produces sticky ends, and cuts plasmids without disrupting the function of the amp gene. Therefore, EcoRI satisfies all the 3 requirements mentioned in the question.

To know more about Restriction enzymes visit:

https://brainly.com/question/30973647

#SPJ11

Answer:

veins

Explanation:

Arteries carry blood away from the heart and veins carry blood back to the heart.

The ocean has a climate-moderating effect by releasing carbon dioxide, which slows the warming of the atmosphere caused by rising amounts of greenhouse gases.

Ocean currents are movements of seawater inside the ocean that travel in a specified direction. Winds, temperature, salinity, and the rotation of the Earth are all factors that influence them. There are two sorts of currents: surface currents and deep currents. Surface currents are influenced by wind and impact the upper layers of the ocean, whereas deep currents are influenced by density differences and affect the lower layers of the ocean. Ocean currents influence marine ecosystems and worldwide transit routes, as well as managing the Earth's climate and weather patterns.

As a result, the right answer is A.

To know more about ocean current visit :

brainly.com/question/1145641

#SPJ9

Answer:

During the industrial revolution in England, the soot from the coal burning factories started dominating the environment. The trees were also darkened as a result and the light-bodies moths that were able to blend with the light-coloured lichens and tree barks were in danger due to their predation by the birds. This lead to the rapid decrease in the light-colored moths. As a result, the moths got adapted to the blackened trees with their transformation into dark-coloured moths which Increased rapidly. This was because the allele for the dark-bodied moths is dominant and the allele for the light-bodied moths is recessive. Since birds would find and eat the light-bodied moths, dark-coloured moths increased as a result of natural selection. Thus, these moths with a favorable adaptation to the change in the environment were selected and they reproduced new offspring.

Explanation:

pls mark me brainlest

The microfossils that are useful for paleotemperature determination using the oxygen isotope ratios of their shells are foraminifera.

Foraminifera are tiny marine animals that have been living for millions of years. Their shells are made up of calcium carbonate and are well-preserved in sediments. The shells of these microorganisms are widely used in paleoceanography to determine past climatic conditions. Paleoceanography is the study of the history of the oceans in the geological past using sediments and fossils. It helps us to understand how the oceans and climate have changed over time.

Paleotemperature is the measure of the temperature that existed in past geological ages. The temperature is determined by various means, including studying the growth rings of trees, ice cores, and microfossils, and others. Microfossils are microscopic fossils that are found in rocks and sediments that help in reconstructing past environmental and climatic conditions.

Oxygen isotope ratio is the measure of the relative abundance of oxygen isotopes 18O and 16O in a sample. The ratio of the two isotopes changes as a result of temperature changes. The ratio is used to reconstruct past temperature changes.

To know more about microfossils visit:

https://brainly.com/question/30840647

#SPJ11

Answer:

Yes there are four types of tissues: connective, epithelial, muscle, and nervous tissues.

Hope this helped, good luck on your test!

-omii♡

Answer:

5.7 m/s     

Explanation:

The computation of Sheila 's velocity right after she gets thrown out of the bike is shown below:

1) The Physical principle: conservation of momentum.

If there is no net external force operating on a system, so the system's total momentum is conserved

The momentum, p, is a vector magnitude that is determined as the product of the mass by the velocity:

P = mv.

2) Taking into account therefore that there is no net force on the device, Sheila and the momentum of the bike are the identical pre and post collision.

Based on this, the calculation is as follows

Momentum before the collision:

       \(P_1 = (mass\ of\ Sheila + mass\ of\ the\ bike) \times velocity\)

       \(P_1 = (60kg + m) \times v_1\)

= 340 kg m/s

Now Momentum after the collision:

      \(P_2 = mass\ of\ sheila \times velocity\ of\ Sheila + mass\ of\ the\ bike \times velocity\ of\ the\ bike\)

\(P_2 = 60kg \times v_2 + m \times 0 = 60kg \times v_2\)

\(P_1 = P_2\)

\(= (60kg + m) \times v_1\)

\(= 60kg \times v_2\)

\(= 340 kg .\ m/s\)

\(= 60kg \times v_2\)

\(v_2 = \frac{340\ kg .\ m/s }{60\ kg}\)

= 5.7 m/s     

The velocity of Sheila immediately after she is thrown from the bike is 5.67 m/s.

The given parameters;

The velocity of Sheila immediately after she is thrown from the bike is calculated as follows;

P = mv

where;

v is the velocity Sheila

\(v = \frac{P}{m} \\\\v = \frac{340}{60} \\\\v = 5.67 \ m/s\)

Thus, the velocity of Sheila immediately after she is thrown from the bike is 5.67 m/s.

Learn more here: https://brainly.com/question/22655287

As the chemical characteristics of each amino acid are forces that result in intermolecular interactions, the amino acid sequence of a protein influences the shape of the protein.

Proteins are created when peptide bonds join the amino acids. The protein is then folded into precise three-dimensional structures as a result of the forces of other amino acids and the effects of their R-groups.

However, a change at some locations, such as conserved residues, might affect both the protein's structure and function.

To know more about amino acid visit:-

https://brainly.com/question/30779255

#SPJ1

Answer:c salt ions move out of the cell

Explanation:

Salt is less than 1

Red blood cells have a salt content of 0.9%. When a microbiologist places red blood cells in pure water, osmosis occurs. This results into water molecules . Thus, the correct option is C.

Osmosis is the spontaneous net movement or diffusion of solvent molecules through a selectively-permeable membrane from a region of high water potential or lower solute concentration to a region of low water potential or higher solute concentration, in the direction which tends to equalize the solute concentrations on the two sides of the membrane.

It is of two types, on the basis of movement of solvent particles, when the solvent moves inside the cell it is called endosmosis which results into turgid cells and the movement of solvent molecules outside the cell which is called exosmosis that results into flaccid cells.

Therefore, the correct option is C.

Learn more about Osmosis here:

https://brainly.com/question/1799974

#SPJ2

Microorganisms are found in nearly every environment and are said to be ubiquitous.

Microorganisms are ubiquitous or can be found in all types of micro- and macro-ecological habitats on Earth. They are able to endure harsh conditions that would kill more complicated species like mammals and humans. Some microbial taxa are more likely to be widespread because they are able to grow in or withstand a wide variety of environments. Other taxa, on the other hand, are extremely limited in their distribution and endemic because they can only survive in a very narrow range of climatic circumstances. As microorganisms, archaea and bacteria are ubiquitous because they are present in practically every ecological setting on Earth.

To learn more about ubiquitous, click here:

https://brainly.com/question/19238688

#SPJ4

During prophase, the parent cell will have 48 chromatids. This is because during interphase, the DNA replicates, resulting in each chromosome consisting of two sister chromatids.

Therefore, if the parent cell has 24 chromosomes, it will have a total of 48 chromatids during prophase.

Regarding the major difference between plant cells and animal cells, the most accurate statement is: "Only plant cells have a cell wall." Plant cells have a rigid cell wall made of cellulose, which provides structural support and protection to the cell. Animal cells, on the other hand, do not have a cell wall. Hence option D is correct.

To know more about chromatids:

https://brainly.com/question/29550720

#SPJ4

Answer:

The correct answer is - allopatric speciation.

Explanation:

The isolation of two populations of the same species from one another due to the geographic changes this type of speciation or isolation known as allopatric speciation.

Speciation is the slow process in which the preexisting population of one species evolved to new species. Allopatric speciation, also known as vicariant speciation or geographic speciation,

Thus, the correct answer is -  allopatric speciation.

Answer:

5. a

6. d

Explanation:

A gene called APOE is linked to increasing presence of plaques and tangles in the brain.

Apolipoprotein E (APOE) is a protein that aids in the body's fat metabolism in animals. Cardiovascular disease and Alzheimer's disease are linked to a subtype.

Apolipoproteins, which include APOE, are a class of fat-binding proteins. It is found in the circulation as a component of numerous kinds of lipoprotein particles, such as VLDL, IDL, and some HDL. The low-density lipoprotein receptor (LDLR), which is necessary for the typical processing (catabolism) of triglyceride-rich lipoproteins, and APOE interact with one another strongly. The liver and macrophages are the main producers of APOE in peripheral tissues, which regulates the metabolism of cholesterol.

Learn more about APOE here:

https://brainly.com/question/27333412

#SPJ4

Answer:

earthquakes

Explanation:

Answer:

earthquakes

Explanation:

because it is muddy

Answer:

It's rock type..............