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kirill115 [55]
3 years ago
6

Cytokines are protein-based chemical messengers that allow for communication between cells of the immune system. True or False

Biology
2 answers:
vovangra [49]3 years ago
8 0

Answer:

<h2>True </h2>

Explanation:

1.  Cytokines are small proteins or protein-based chemical messengers secreted by some cells of immune system and they play various functions in the immune response.

2. They are secreted by some cells  and its value is changed according to the requirement  in the cell.

3. They works in a specific manner.

4. They mediate and regulate immunity in both innate and adaptive, inflammation and hematopoiesis.

krok68 [10]3 years ago
3 0

Answer:

True

Explanation:

Cytokines are proteinaceous substances that are secreted by specific immune system cells. These belong to a category of signaling molecules that are helpful in communication between the cells of immune system and thus help to mediate and regulate immunity, inflammation and hematopoiesis. Cytokines have ability to act on three types of cells -

  • The cell that secretes them
  • The nearby cells
  • The distant cells

These molecules bind to the receptors present on the responsive target cell and evoke a particular biological activity.

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Explanation:

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3 years ago
3.Commercial development in the U.S. has resulted in an increase in the number of roads, housing developments, shopping centers,
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3 0
3 years ago
When testing for hiv, a/an test produces more accurate results than the elisa test?
34kurt

When testing for hiv, an Antibody screening test produces more accurate results than the elisa test.

<u>Explanation:</u>

An Antibody screening test is the best test available to diagnose a HIV infected person by spotting a particular protein in the infected blood sample. HIV a sexual borne disease is highly contagious and a life taker. The earlier it is been deducted through the antibody screening test and the treatment can be given to expand your life cycle.

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4 0
3 years ago
What would be the anticodon sequence for 5' TAC-CCC-ATA-AAA-CAC-TAT-GGC-AAA-TAT-ACT 3'
ryzh [129]

Answer:

ATG-GGG-TAT-TTT-GTG-ATA-CCG-TTT-ATA-TGA

Explanation:

THIS IS ONLY FOR A STRAND OF DNA

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