43. Which strand of DNA will form the MOST STABLE double-stranded DNA duplex? (A) pGACTTCAAAATAT (B) pGACTTCGACTCG (C) pGACTTCCGAT (D) pGACTTCAAATGC

1. Which of the following is NOT a distinctive property of living systems? (A) Living organisms exhibit a high level of organization. (B) Biological structures are related to specific functions. (C) Living systems have the capacity for reproduction. (D) Living systems do not carry out energy transformation.