Guys can you help me with those questions please​

Which technically is nasa developing that will astronauts reach mars

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

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.