Answer:
B
Explanation:
Because if he potentialy falls off hes gona have all the energy of gravity pulling him down
It consists of three adjacent structural genes, a promoter, a terminator, and an operator. The lacoperon<span> is regulated by several factors including the availability of glucose and lactose. It can be activated by allolactose. Lactose binds to the repressor protein and prevents it from repressing gene transcription.</span>
NaHCO₃ + H⁺ = Na⁺ + H₂O + CO₂
n(NaHCO₃)=n(H⁺)
m(NaHCO₃)=M(NaHCO₃)n(NaHCO₃)=M(NaHCO₃)n(H⁺)
p=$m(NaHCO₃)=$M(NaHCO₃)n(H⁺)
p=9.20$/kg×84.0kg/kmol×10⁻³kmol=0.7728$
p≈0.77$
<h2>option d. is the answer.</h2>