Answer:
B
Explanation:
a base is a negatively charged anion capable of reacting with anion species such as H ions
DNA directs the cell that how it has to be function in a particular manner
Tail is hydrophobic because it has no charges which means it is non-polar.tail is hydrophobic because it has no charges which means it is non-polar.tail
Answer:A
Explanation:
B says eliminate the use of fertilizer but the main product of the technology is the fertilizer
C says reduce amount of food production but technology help the farmer to increase food production in many ways and the last says decrease genetic modifications but there t help the farmer to get better yield so the answer is a
