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It really does depend on the population in the U.S. but it has been stated that the rarest blood type is AB-. This is according to the American Red Cross

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The levels in the body begin with the cell, all cells that are the same and work together are called tissues, tissues that work together are called organs, organs working together are called organ systems, and these systems working together are called an organism. An easy way to remember this is: Cells>tissues>organs>organ systems>organism.

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All cells have a cytoplasm.It's in what all the organelles of a cell are present.A jelly-like viscous substance.Cytoplasm needs to be isotonic to it's surroundings for to function properly.

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It is within the cytoplasm that most cellular activities occur, such as many metabolic pathways including Glycolysis, and processes such as cell division. cytoplasm is a part of the cell that holds the other organelles of the cell together.

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No. Protozoa are Eukaryotic and unicellular organisms because they possess nucleus while prokaryotes are organisms which lack a nucleus in cell ..

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If you forget to counter stain color of Gram positive would be violet or blue .

The above answer is good. Here is why the above answer is good.

Yes it would still be Violet or blue. Gram positive bacteria are gram positive, because it holds onto the crystal violet stain that washes out of gram negative bacteria. Counterstaining with safranian turns gram negative bacteria pink to red only because the crystal violet has washed out of the gram negative. The lighter safranian has little to no effect on gram positive bacteria.

The cause of the difference has to do with the makeup of the cell wall in the different bacteria.

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The two important branches of biology are botany and zoology.

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A bacteria, which is why it can be treated with antibiotics.
Treponema pallidium bacteria causes syphilis.
Syphilis is a bacterial infection.
No, it's caused by a bacterium.
Syphilis is caused by the spirochetal bacterium Treponema pallidum, and is generally transmitted sexually.
Syphilis is a sexually transmitted disease caused by the spirochetal bacterium Treponema pallidum subspecies pallidum. The route of transmission of syphilis is almost always through sexual contact, although there are examples of congenital syphilis via transmission from mother to child in utero.
Syphilis is not a virus, it is a disease caused by a bacteria called Treponema pallidum.
bacteria
The pathogen that causes syphilis is the bacteria Treponema pallidum.

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Ribose is found in RNA

Deoxyribose is found in DNA

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A pathogen is an organism which when act or enter in your body can cause certain kind of disease and make you ill. They are generally microorganisms like bacteria, fungi, viruses, protozoan etc.

Basically, a pathogen is a disease causing agent also called virulent ..

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In the nucleoid region.

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With the help of conidiospores.

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The human seasonal flu, as well as other types of human influenza, are caused by three types of viruses: influenza Types A, B, and C. Swine flu is caused by an influenza type A influenzavirus, for example. Type A flu viruses have been the causes of all influenza pandemics to date.

Within each type there are mutations and countless numbers of strains and subtypes. The influenza viruses are RNA viruses that come from the family Orthomyxoviridae.

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Both start with glycolysis... but once you reach pyruvic acid, they're very different. Respiration final product is an inorganic compound (oxygen) whereas fermentation final product is an organic compound (such as lactic acid or ethanol)

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Positive

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Animals like plankton or amoeba are called microscopic. But animals that you can see with the naked eye are macroscopic.

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Cell wall was discovered by Robert Hooke.

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The envelope of a virus is made of a lipid bilayer with proteins embedded in the bilayer.

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All sporozoans are parasitic and pathogenic,e.g. Plasmodium is found in human , animals and mosquitoes . Other sporozoans infect cats , poultary , honee bees and cattle and produce different diseases .

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They are eukaryotes that can't be classified as plants, animals, or fungi, and its upsetting because the kingdom Protistadisplays the greatist variety. One thing that separates them from the other kingdoms is that some protists are unicellularr, and others are multicellular. The other kingdoms are all multicellular organisms.

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Enzymes are proteins that speed up chemical reactions. They are called biological catalysts as well. Examples include Protease(speeds up digestion of proteins), Lipase(digestion of fats), Cellulase(digestion of cellulose),etc.