Definitions Flashcards

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1
Q

Hydrophilic Definition:

A

Having a tendency to mix with, dissolve in, or be wetted by water.

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2
Q

Disease Definition:

A

Anything that prevents the body from functioning the way it should.

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3
Q

Vector Definition:

A

Vectors are living organisms that can transmit infectious pathogens. Many of these vectors are bloodsucking insects, which ingest disease-producing microorganisms during a blood meal from an infected host (human or animal) and later transmit it into a new host, after the pathogen has replicated. Often, once a vector becomes infectious, they are capable of transmitting the pathogen for the rest of their life during each subsequent bite/blood meal.

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4
Q

Pathogen Definition:

A

Pathogens are disease-causing organisms. They are parasites: they live in or on another organism (the host) and have a harmful effect on their host. Some pathogens are large enough to be seen without a microscope.

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5
Q

Binary Fission Definition:

A

When bacteria multiplies.

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6
Q

Parasites Definition:

A

Live in or on another organism (the host) and have a harmful effect on their host.

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7
Q

Hydrophobic Definition:

A

Tending to repel or fail to mix with water.

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8
Q

Antigen Definition:

A

Any foreign particle that stimulates an immune response.

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9
Q

T lymphocytes Definition:

A

A type of lymphocyte not directly involved with the production of antibodies.

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10
Q

Phagocytes Definition:

A

White blood cells that engulf foreign particles.

Imagine white vampires trying to suck your blood, you are trying to run away but they site you

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11
Q

Antibodies Definition:

A

Proteins that bind with particular antigens and play a role in either destroying them or rendering them harmless.

Imagine proteins that are against non-proteins - they protest to get them out of the body

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12
Q

B lymphocytes Definition:

A

White blood cells from which plasma cells are produced.

Imagine someone smiling with really white teeth that secretly create plark which make you limp to the doctor sites

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13
Q

Plasma cells Definition:

A

Cells that produce antibodies.

Imagine space that prevent bodies from entering the black hole

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14
Q

Specific Definition:

A

Only effective for one particular antigen.

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