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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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chmonday chmonday
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6 years ago
Give the primary production inputs in crop production.
 
  What will be an ideal response?

Question 2

In fallow cropping, the land is cropped to only one crop during the season .
 
  Indicate whether the statement is true or false

Question 3

A series circuit consists of four 10 k resistors. The total resistance is
 
  A) 2.5 k B) 40 k
  C) 10 k D) impossible to determine

Question 4

A series circuit consists of three resistors with values of 200 , 470 , and 330 . The total resistance is
 
  A) 200  B) less than 200  C) 1,000  D) 10 k

Question 5

Power is defined as
 
  A) the rate of change of voltage applied per unit time
  B) the amount of current flowing past a given point per unit time
  C) the amount of energy used per unit time
  D) the strength of voltage applied to a load

Question 6

Mixtures in general yield less than the higher yielding pure culture .
 
  Indicate whether the statement is true or false

Question 7

Monocultures are susceptible to pest outbreak .
 
  Indicate whether the statement is true or false
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anr18anr18
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6 years ago
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chmonday Author
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6 years ago
Thanks
bahajo
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Yesterday
Smart ... Thanks!
Ctownsend
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2 hours ago
Just got PERFECT on my quiz
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