Q: What molecule is used for most energy functions in organisms? Choices: - DNA or deoxyribonucleic acid - RNA or ribonucleic acid - ADP or Adenosine Diphosphate - atp or adenozine triphosphate A:
atp or adenozine triphosphate

Q: What does hemoglobin in blood carry to the cells? Choices: - methane - carbon dioxide - nitrogen - oxygen A:
oxygen

Q: Q: What forms when atoms share or transfer valence electrons? Choices: - replicas - levels - fusion - bonds A:
A: bonds

Question: Q: What is a hole that is dug or drilled through the ground down to an aquifer called? Choices: - moat - ditch - canal - well A:
Answer: well

*Question*
Q: In the tropics what are the prevailing winds called? Choices: - a front - crosswinds - storm winds - tradewinds A:
**Answer**
tradewinds

Q: What continuously monitors and repairs its genetic material? Choices: - ova - nucleolus - proteins - cells A:
cells