The step of the scientific method where an if/then statement is developed is referred to as A stating a problem
B making observations
C formulating a hypothesis
D identifying variables

Environmental impacts on evolution : mastery test

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.

Isolated volcanic peaks on the ocean floor are