Define science and explain how it works. distinguish
among scientific data, scientific hypothesis, scientific model,
scientific theory, and scientific law. explain why we should
take a scientific theory seriously.

i have honestly no idea and need

Which of the following occurs most often in a population when genetic variation and overproduction are present? some organisms have a lower reproductive success than others. some organisms have a higher reproductive success than others. some organisms have no reproductive success. some organisms do not have genetic variation.

Consider the skeleton. which skeletal system is represented by the shaded portion of the skeleton? spongy skeleton compact skeleton axial skeleton appendicular skeleton

Which of the following is a testable hypotheses?