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wlad13 [49]
3 years ago
7

Question 12 Multiple Choice Worth 5 points)

Biology
1 answer:
Lorico [155]3 years ago
4 0

Answer:

Scraping under the fingernails or rubbing cheek either one

Explanation:

Process of elmanination urine samples are used for drugs, drawing blood from vein if for blood tests.

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a person usually experiences changes in body temperature over a 24 hour period. is it caused by immune responses?
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At times, a person may have experienced a sudden or unexpected change in body temperature within a 24-hour period. This change in the body temperature is caused by immune responses. If there is a detected infection in the body, the immune system fights back thus causing the change of body temperature. 
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What organelle packages molecules? A. Centrosomes B. Golgi Apparatus C. Nucleus D. Ribosome
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2 years ago
How are enzymes and substrates related​
Hunter-Best [27]

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The enzyme 's active site binds to the substrate. ... When an enzyme binds its substrate it forms an enzyme-substrate complex. Enzymes promote chemical reactions by bringing substrates together in an optimal orientation, thus creating an ideal chemical environment for the reaction to occur

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Which one of these is involved in adaptive and humoral immunity?
SpyIntel [72]

Answer:

(d). B-cells.

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