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Author Question: Photographs used in posters should be at least _____ pixels per inch. a. 100 b. 300 c. 750 d. ... (Read 109 times)

CQXA

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Photographs used in posters should be at least _____ pixels per inch.
 
  a. 100
  b. 300
  c. 750
  d. 1200

Question 2

Describe the essential roles of proteins in plants and animals.
 
  What will be an ideal response?



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kthug

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Answer to Question 1

B

Answer to Question 2

The roles are as enzymes that catalyze biological reactions and digestion; structural as a component of muscles and tendons; defense as a component of antibodies that provide immunity against disease; transport as a component of hemoglobin, a transporter of oxygen in the bloodstream; hormones that regulate metabolic activity in the body; and storage of amino acids in seeds.




CQXA

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Reply 2 on: Jul 21, 2018
Excellent


LVPMS

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Reply 3 on: Yesterday
Gracias!

 

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