<h2>Answer:</h2>
Bt corn is a genetically modified organism that contains a gene of bacteria known as Bacillus thuringiensis.
<h3>Explanation:</h3>
- Bt corn is a type of transgenic crop that contains a gene which produces a crystal-like protein which has an insecticidal effect.
- This gene is present in bacteria. This gene is transferred to the plant by the recombinant DNA technology and genetic engineering.
- This bacterium is a soil bacterium which has no side effects on humans.
- Due to use of this technology, the poisonous chemical insecticides are not used in crop production.
I believe it would be The muscular system
A biological community of interacting organisms and their physical environment.
"the marine ecosystem of the northern Gulf had suffered irreparable damage"
(in general use) a complex network or interconnected system.
"Silicon Valley's entrepreneurial ecosystem"
community
noun
1.
a group of people living in the same place or having a particular characteristic in common.
"Montreal's Italian community"
Similar:
group
section
body
company
set
circle
clique
coterie
ring
band
faction
gang
bunch
2.
the condition of sharing or having certain attitudes and interests in common.
"the sense of community that organized religion can provide"
Keith.
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1
Related Questions (More Answers Below)
Answer:
The DDT killed most flies. The few that were already naturally resistant survived and passed this resistance on to their offspring
Explanation:
Natural selection is evolutionary mechanism which favours traits of an organism that help him survive and reproduce. In the example, above, naturally resistant DDT flies that survived after the use of pesticide had the favuoruable trait (resistance) by natural selection.
