1. The abstract is a brief summary of a scientific paper. List the four sections of an article abstract published in the New England Journal of Medicine. Next to each section, provide a phrase that describes the general role of the section. 2. Using the information presented in the abstract, come up with one testable research question related to the findings of this study.

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

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.

What controls activities within a eukaryotic cell?