PlZ help

Are enzymes specific or not

Which of the following terms describe a liquid molecule that has only single bonds between its carbon atoms

Pls quickly! which of the following is true about the behavior of an organism? a. the behavior of an organism is influenced by both its heredity and it’s environment. b. the behavior of an organism is influenced only by the treats it inherits from its parents. c. the behavior of an organism is influenced only by the environment in which it lives in. d. the behavior of an organism is not influenced by either it’s heredity or its environment.

Which example would the nurse consider to be a part of systems thinking theory?