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Nostrana [21]
3 years ago
14

Histamine, leukotrienes, prostaglandins, and bradykinin are examples of which of the following?

Biology
1 answer:
swat323 years ago
3 0

Answer:

Option (2).

Explanation:

Inflammation may be defined as the natural process that helps the body to defend and helps in healing of the body. The production of white blood cells increases at the time of inflammation.

Leukotrienes, histamine, bradykinin and  prostaglandins are the chemicals that mediate inflammation process. These chemicals increases the production of immune cells and causes redness, heat and swelling in the body.

Thus, the correct answer is option (2).

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6 0
3 years ago
. In centaurs, the allele for curly tails (T) is incompletely dominant to the allele for straight tails (t). The hybrid genotype
fiasKO [112]

Answer:

a. Determine the allele frequencies of:  

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  • f(t) = 0.515 ≅ 0.52

b. Determine the genotype frequencies of the exposed generation

  • F (TT) = 0.21
  • F (Tt) = 0.55
  • F (tt) = 0.24

the genotype frequencies of the next generation

  • F(TT) = 0.23
  • F(Tt) = 0.5
  • F(tt) = 0.27

Explanation:

Due to technical problems, you will find the complete answer and explanation in the attached files

Download pdf
8 0
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Which of the qualities is a major difference between all spore-dispersing and seed-dispersing plants? Select all that apply. The
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