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Author Question: Fowl typhoid mainly affects birds _____ weeks of age and older. a. 6 c. 10 b. 8 d. ... (Read 73 times)

bobypop

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on: Jul 21, 2018
Fowl typhoid mainly affects birds _____ weeks of age and older.
 
 

a. 6 c. 10
  b. 8 d. 12



Question 2

Control of worms in poultry is best achieved by _____.
 
 

a. vaccination c. feed additives
  b. antibiotics d. strict sanitation



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ambernicolefink

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Reply #1 on: Jul 21, 2018
Answer to Question 1

D

Answer to Question 2

D


bobypop

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Reply 2 on: Jul 21, 2018
Excellent

xiaomengxian

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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