The correct answer is (3) the use of poisonous gas and submarine attacks
Y= -3/7 - 1/7
Subtract the numerators only (top #)
Y= (-3-1)/7
Y= (-3+ -1)/7
Y= -4/7
Hope this helps! :)
Answer:
B. time lags make it very difficult to judge when the policy will have an effect.
Explanation:
The main argument against using active policymaking is that time lags make it very difficult to judge when the policy will have an effect.
Using microbes in the field of genetic engineering (vector). Vectors mean that some microbes carry the nene of interest to target the genome. The recombinant DNA of the vector is plasmid DNA. Most of these can actually be munched bacteria that is the genetically engineered bacteria can clean up oil spills.
Explanation:
how are the different region interdependent on each other
