Is a rodent red blood cell prokaryotic or eukaryotic

What is the next step in muscle contraction after the actin changes shape? (apex)

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.

Cells are adapted to preform specific functions. which of the following terms refers to this capability?