Which best describes the two types of shared characteristics

Answer:

B. Lactobacillus

Explanation:

If one took DNA samples from two strangers on a street, the two DNA samples will be 99.9% the same (option C).

DNA is the part of a living organism that carries or stores genetic information.

The DNA molecule is made up of four nucleotide bases namely;

However, the DNA of every living organism is the same with the difference lying in the arrangement of the nucleotide sequence.

Therefore, if one took DNA samples from two strangers on a street, the two DNA samples will be 99.9% the same.

The 0.1% difference is attributed to the mutations that might have occured in the genome.

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Answer:

1.States that organelles such as chloroplasts and mitochondria were once free-living prokaryotes which eventually lived symbiotically within larger cells, forming modern day eukaryotes.

2.Eukaryote, any cell or organism that possesses a clearly defined nucleus. The eukaryotic cell has a nuclear membrane that surrounds the nucleus, in which the well-defined chromosomes (bodies containing the hereditary material) are located.

Answer:

1. to eat healthy food and drink lot's of water.

2. quit smoking and stay away from second hand smoke.

Explanation:

Answer:

Ozone

Explanation:

In the stratosphere, ozone is created primarily by ultraviolet radiation. When high-energy ultraviolet rays strike ordinary oxygen molecules (O2), they split the molecule into two single oxygen atoms, known as atomic oxygen.

Answer:

photolysis

Explanation:

just took quiz

The reason of differences in the amino acids sequences with respect to the  proteins in different organisms should be because of the sequence.

The protein should be comprise of the polypeptide backbone along with the chains that are attached.

Each and every type of the protein should differed in the form of sequence and the no of amino acids.

Also, it does have the sequence of the chemically distinct side chains.

Therefore, in this way it have the difference.

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Answer:

Emphysema can lead to destruction of the alveoli, the tiny air sacs that allow oxygen to get into the blood. Their destruction leads to the formation of large air pockets in the lung called bullae. These bullae do not exchange oxygen and carbon dioxide like normal lung tissue. Also, the bullae can become very large.

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Please mark me as the brainliest

Thank you

Answer:

GMOs can be used to produce cheaper, easier to administer, and safer vaccines

Explanation:

Genetically modified organisms (GMOs) are organisms whose genomes have been altered in the laboratory by using genome engineering techniques. These GMOs have a fundamental role in clinical research and they have been increasingly used in the last decades for developing safer and cheaper vaccines. For example, ​genetically engineered hepatitis B vaccines have been developed with recombinant DNA techniques using genetically modified yeast (Saccharomyces cerevisiae). Moreover, GMO plants are nowadays also being used to develop consumable vaccines which can be orally administered to be absorbed and assimilated through digestion.

Answer:

specific is the correct answer

Answer:

The part of central nervous system are

the spinal cord

the brain

the cerebrum

the cerebellum

hope it helps

The following are the parts of the central nervous system:

B. the spinal cord.

C. the brain.

D. the cerebrum.

E. the cerebellum.

The central nervous system is the main processing system of the body. Its main functions are to sensory functions, process information and controlling and sending motor signals. CNS controls all body functions.

The brain is the main part of the central nervous system, It includes the cerebrum. The spinal cord is also the part of CNS. The cerebellum is present in the occipital lobe of the brain, it is an important part and carries many functions of the body.

Thus, the correct options are B. the spinal cord., C. the brain., D. the cerebrum., E. the cerebellum.

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Answer:

It's 100% B

Explanation:

I just know it!!

Answer:

representative democracy

Explanation:

Democracy can be defined as a government of the people, by the people and for the people.

There are two (2) main types of democracy and these include;

I. Representative democracy: it's also known as indirect democracy and can be defined as a form of government which typically involves the process of having the citizens of a particular country vote to elect representatives (political leaders) to enact laws, create policies and make decisions on their behalf.

Hence, representative democracy is a type of democracy where citizens elect leaders to represent them in government.

II. Direct democracy: it can be defined as a process which typically involves the candidates voting for their preferred choice. Thus, their choices are reflected directly on the subject matter.

Generally, the type of government in which legislators such as senators or house of representative members are found is known as a democracy and they are saddled with the responsibility of enacting or making laws.

Answer:

I think it's the first one

Answer:

C. They have a continental rise.

Explanation:

A passive continental margin has a continental rise.

A passive margin is a transition between the continental and oceanic lithosphere that was originally generated by rifting. It is not associated with a plate boundary.

Sedimentation generates a passive edge over an ancient rift, which is now characterized by transitional lithosphere. New ocean basins are formed as a result of continental rifting.

The features include:

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Answer:

A=oldest C=2nd oldest B=3rd oldest D=4th oldest and E=youngest

Explanation:

F is the youngest of them all.

Hope this Helps! ;)

Answer:

Because the egg shell was still strong

Answer:

Support

Explanation:

It can’t be camouflage, or temperature it talks about both of their skeletons. It can’t be movement because it talks about the purpose, and because movement helps the fish but the outer shell for the lobster does’t really help it move.

Answer:

support

Explanation

exoskeletons provide defense and support,

Answer:

A.

Explanation:

Answer:

I probably would

Explanation:

So I do not get cobid nine teen and spread it too my family

Answer: They all survive in any environment.

Explanation: Protists have the ability to survive in any environment, even extreme environment. They can live in the ocean, desert or extremely hot environment, or even a extremely cold environment.

I'll explain why the others aren't correct.

Protists can be both unicellular and multicellular, they're not always unicellular. Kingdom Protista contains all eukaryotics, so they're not always unicelluar.

Protist cannot make or consume food. Animals consume food, and plants make food, not protista. Yes they're many plant-like protists out there, such as algae, they get their food from the sun above. So all protists cannot make or consume food.

Protist does have flagella, but not all protists. Protists that are motile and generate movement have flagella, meaning they move. Not all protist move, like plants can't move. So, not all protists have flagella, meaning they can move.

Let me know if you have any questions.

                                                                                           Sincerely, Lily :)

Protein are the vital part of any organisms as it helps in growth and repair. The statement that best describes the molecular structure of a protein is option B, i.e., It is a complex, folded chain that helps regulate cell processes.

Protein has four main structures, namely primary, secondary, tertiary and quaternary structure. It is a complex, folded chain that helps regulate cell processes.

Each structure differ from each other in the way of folding.

The folding of protein makes the protein active to determine its main functions.

Thus, the correct option is B.

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Answer:

Gene pools are the total number of genes of every individual in an interbreeding population; contains variations in genes, the relative gene frequencies, and also the allele frequencies.Explanation:

Answer:

Explanation:

Gene pools are the total number of genes of every individual in an interbreeding population; contains variations in genes, the relative gene frequencies, and also the allele frequencies.

Answer:

Id say its B or D but dont take my word for it

Explanation:

Answer:

A

Explanation:

I had a 99 in geoscience

Answer:

Poverty is the root of all evil in this situation along with gendder discrimination. Because of the social unpopularity regarding females and because many women lie below standard income, they simply cant afford or just refuse to have kids.

Explanation:

Answer:

It's either the 3rd or 4th one.

Explanation:

Evolution is change in the heritable characteristics of biological populations over successive generations. These characteristics are the expressions of genes that are passed on from parent to offspring during reproduction.

Answer:

I think the answer is D. Atmosphere, biosphere, geosphere, and hydrosphere

Hope you have a good day :D

In the Biogeochemical cycle for carbon, the same atoms of this elements are moved and recycled around the planet through the Atmosphere, biosphere, geosphere, and Hydrosphere. Hence answer is option D.

The term biogeochemical cycle is related the circulation of essential matters like biological, geological, and chemical matters from abiotic to biotic components and vice versa.

These are the cycle of carbon elements which moved and recycled through atmosphere, biosphere, geosphere, and hydrosphere. Hence the correct option is D.

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