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Home Q & A Board Biology-Related Homework Help Environmental and Conservation Biology
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Jasminekhan Jasminekhan
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6 years ago
What are the advantages of tissue culture over other propagation techniques? What are its disadvantages?
 
  What will be an ideal response?

Question 2

Outline the basic steps that would be followed in tissue culture.
 
  What will be an ideal response?

Question 3

Without a laboratory soil analysis, how can you tell whether your local soil has a high percentage of clay?
 
  What will be an ideal response?

Question 4

Why is genetic engineering sometimes used in preference to plant breeding?
 
  What will be an ideal response?

Question 5

An overall average conception rate of 80 percent is quite acceptable for the beef cow
  herd.
 
  A. True B. False

Question 6

Under-conditioned beef cows should be fed so they are gaining weight in late gestation.
 
  A. True B. False

Question 7

Nutritional demands of the beef cow are greatest during the first 2-1/2 to 3 months after
  calving.
 
  A. True B. False

Question 8

What is the difference between a mineral soil and an organic one?
 
  What will be an ideal response?
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sydneyselewasydneyselewa
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6 years ago
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Jasminekhan Author
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#2
6 years ago
This is very helpful, my teacher this year is not good
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