PreparED Study Materials
BIOLOGY 1: General BIOLOGY
School: University of California Berkeley
Number of Notes and Study Guides Available: 5
Notes
Study Guides
Videos
Understanding Nucleic Acids: Nucleotides & Their Roles
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the intricacies of nucleic acids, the macromolecules essential to life. Understand the roles of DNA and RNA, and delve into the structure of nucleotides—the fundamental building blocks of these crucial biomolecules.
DNA, RNA & Protein Synthesis: Eukaryotes vs. Prokaryotes Explained"
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the differences in DNA, RNA, and protein synthesis between eukaryotic and prokaryotic cells. Understand the benefits of separation in eukaryotes and the efficiency of proximity in prokaryotes. Both systems reveal the ingenious ways cells adapt to their needs.
Cytokinesis: How Plant Cells Divide Their Cytoplasm
Want To Learn More? To watch the entire video and ALL of the videos in the series:
In this video, we explore the crucial role of the cytoplasm in a cell and its division. By drawing parallels to intriguing concepts like telekinesis, we shed light on vital processes like karyokinesis and cytokinesis. By the end, we unveil cytokinesis as the primary method for plant cell cytoplasm division.
Uncovering Food Chain Lengths: The Role of Energy Transfer Efficiency
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unravel the mysteries of food chain lengths by analyzing various factors. We spotlight the 10% rule in ecology, emphasizing how energy transfer inefficiencies mold ecosystem structures and functions.
Anatomical Position: A Primer for Healthcare & Anatomy
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Unlock the basics of the anatomical position, a crucial standard in medical and anatomical studies. This video clarifies the key differences among prone, supine, and standing positions and why they're not the anatomical position.