Fill the gaps on GM crops

Exercise and reference answers

Missing parts

1. Answer

   thuringiensis

   Choices

   1. thuringiensis
   2. subtilis
   3. anthracis

2. Answer

   protoxin

   Choices

   1. protoxin
   2. protease
   3. protamine

3. Answer

   alkaline

   Choices

   1. alkaline
   2. acidic
   3. neutral

4. Answer

   interference

   Choices

   1. interference
   2. replication
   3. translation

Complete the statement

Bt toxin comes from the bacterium Bacillus {0}. It is eaten as an inactive {1} and is freed by the {2} gut. A nematode is beaten instead by RNA {3}.

Instructions

Tap a word to drop it into the empty slot.

Explanation