PreparED Study Materials
BIO 201: Human Anatomy and Physiology I
School: Arizona State University
Number of Notes and Study Guides Available: 10
Notes
Study Guides
Videos
First Video In Our Three Part Series for Midterms
Intro to Biology: Cell Structure, Function & Evolution Unraveled
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the intricate world of cells, from the simplicity of prokaryotes to the advanced complexity of eukaryotes. Dive into cell structures and their functions, revealing the evolutionary journey of cellular design. Understand key processes like mitosis, meiosis, and the cell cycle, and how they underpin life itself. This video offers a captivating look at the marvels of cellular evolution, providing clarity on their roles in sustaining and diversifying life on Earth.
Na+ Channels: Open at Resting Potential or Threshold?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover the mechanics of voltage-gated Na+ channels and their role in neuron activity. This video breaks down key neuronal terms like resting potential and threshold to explain precisely when these channels open. You'll come away understanding that voltage-gated Na+ channels open at the threshold state initiating an action potential.
What Defines Anions? Electrons vs. Protons Unveiled
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the fundamental characteristics of anions and decipher the statements that define them. Understand how electron transfer leads to ion formation, creating atoms with net electrical charges. Learn about the key property that sets anions apart from other atomic entities, providing insights into atomic structure and charge.
Is learning always superior to instinct?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
This video explores the distinction between innate and learned behaviors in animals. Innate behaviors are inborn and instinctive, while learned behaviors develop through experiences and observations, allowing animals to adapt to their environment and enhance their chances of survival.
Skin's Vital Roles: From Thermoregulation to Sensory Perception Explai
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the multifaceted roles of the skin, from protective barrier functions to sensory reception. Understand the distinction between the epidermal and dermal layers. Appreciate the comprehensive functionalities of the integumentary system.
Net Filtration: Blood Osmotic vs. Capillary Pressure
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover how filtration pressure is calculated within our bodies. Explore various options from adding capillary pressures to understanding lymphatic vessel roles. Grasp essential physiology principles as we highlight the accurate method.