Q: In what organ does pepsin help break down proteins? Choices: - kidney - liver - skin - stomach A:
stomach

(Question)
Q: In the cellular process of transcription, dna code is converted into what other kind of code? Choices: - dpa - sna - fna - rna A:
(Answer)
rna

Ques: Q: Phosphate-containing ocean sediments form primarily from the bodies of ocean organisms and from their what? Choices: - ancestors - skeletons - blood - excretions A:
Ans: excretions

(Q).
Q: The db gene encodes the which receptor? Choices: - glucose - opioid - estrogen - leptin A:
(A).
leptin

Ques:Q: What is the generation of electricity using photovoltaic cells to split water molecules called? Choices: - hybrid electricity - aqua-electricity - photovoltaic cells - photoelectrolysis A:

Ans:photoelectrolysis

Question: Q: Where are protons and neutrons located? Choices: - radius - electron shell - epidermis - nucleus A:
Answer:
nucleus