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Phantasy [73]
3 years ago
8

The recent acts of activists intent on destruction of research plots included plants altered by molecular as well as classical g

enetic techniques. is it possible to distinguish between plants altered by classical genetics and those altered by modern techniques? if it is possible how is it done?
Biology
1 answer:
Anon25 [30]3 years ago
7 0
<span>Some GMO plants have been engineered to be have characteristics not related to appearance, such as drought resistance for example. Therefore, one would not be able to detect between these GMOs and non-GMOs except by examining their DNA. However, other GMOs have been engineered to have physical characteristics that are appealing to consumers, such as exceptionally colourful or large fruit. These GMOs would be easier to distinguish from non GMOs.</span>
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Why does all of the food produced by crops NOT make it to people?
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Answer:

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What are two global issues associated with using fossil fuels for energy?(1 point)
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2 years ago
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If t=talk and t= short what will be the physical appearance of the offspring in the cross
qwelly [4]

Answer:

If T=tall and t=short, what will be the physical appearance of the offspring in the cross?

Explanation:

It looks like your question is incomplete, so I'll try to fill in the blanks.

The offspring will depend on the parents.  Each parent will need two alleles, so each parent would have to be TT (tall), Tt (tall) or tt (short--this is the only way to have a short individual).

Here are all the possible crosses:

TT X TT  = 100% TT (all tall)

TT X Tt = 50% TT, 50% Tt (all tall)

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Tt X Tt = 25% TT (tall), 50% Tt (tall), 25% tt (short)

tt X tt = 100% tt (short)

Note that if there is a T present in the genotype (TT or Tt), that individual will be tall.  The only way to produce short offspring is for the both parents to have a copy of the short allele (t).  

3 0
2 years ago
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