Q: What is our largest source of energy? Choices: - wind - methane - iron - coal A:
coal

(Question)
Q: In which organ of the body does gluconeogenesis primarily take place? Choices: - kidney - spleen - heart - liver A:
(Answer)
liver

Ques: Q: What type of energy is used when a roller coaster runs downhill? Choices: - vibrational energy - residual energy - proportional energy - kinetic energy A:
Ans: kinetic energy

(Q).
Q: What happens when antibodies are transferred to a person who has never been exposed to the pathogen? Choices: - acquired immunity - active disease - allergic reaction - passive immunity A:
(A).
passive immunity

Ques:Q: What structure of the body falls between cells and organs in complexity? Choices: - muscles - molecules - proteins - tissues A:

Ans:tissues

Question: Q: The binding of complementary bases allows dna molecules to take their well-known shape, called a what? Choices: - triple helix - single helix - simple helix - double helix A:
Answer:
double helix