Science news, discussions, and content for my students.

Will we need to get another COVID vaccine? How will the variants and vaccination rates impact the need for a booster shot?

A basic overview of Newton's 3 Laws of Motion.

A discussion and overview of vectors in two dimensions

This is an overview/review of the concepts covered in Unit 1 of Principles of Biomedical Science.

An introduction to the podcast for this academic year

A discussion of the beginnings and majors ideas of Darwin's Theory of Evolution.

A discussion of angular quantities and torque.

A discussion of DNA's structure, DNA replication, transcription, translation, and mutations.

A discussion of the parts of the nervous system, including lobes of the brain, peripheral and central nervous systems, and the sympathetic vs parasympathetic systems.

A discussion of the physics concepts of momentum and collisions.

A discussion of autosomes vs. sex chromosomes, codominance, incomplete dominance, and epistasis.

Discussion of types of tissues and the directional terms used in a basic anatomy course.

Work, Kinetic Energy, Gravitation & Elastic Potential Energy, and Power