Q: Prokaryotic cells can only regulate gene expression by controlling the amount of what? Choices: - folding - translation - RNA processing - transcription A:
transcription

(Question)
Q: What is the electrode at which reduction occurs called? Choices: - reducthode - anode - cathine - cathode A:
(Answer)
cathode

Ques: Q: What is a stream of moving water that flows through the ocean? Choices: - creek - tidal wave - waterfall - current A:
Ans: current

(Q).
Q: Which organ's diseases include kidney stones, infections, and kidney failure due to diabetes? Choices: - lungs - heart - pancreas - kidney A:
(A).
kidney

Ques:Q: Glaciers modify the landscape by what? Choices: - silt - sediment - truncation - erosion A:

Ans:erosion

Ques:Q: How do you calculate the atomic mass of an element? Choices: - add neutrons and electrons - count the electrons - multiply protons by neutrons - add the protons and neutrons together A:

Ans:
add the protons and neutrons together