Why might some people be opposed to the use of biotechnology? A)
It can lead to the development of resistant microorganisms.
B)
It can lead to competition between modified and native organisms.
C)
It can lead to the production of toxic materials.
D)
All of the above

I think

d

all of the above

burning of wood and coal

explanation:

the panel also concluded there's a better than 95 percent probability that human-produced greenhouse gases such as carbon dioxide, methane and nitrous oxide have caused much of the observed increase in earth's temperatures over the past 50 years.