PreparED Study Materials
Notes
Videos
Unlocking Transcription: The Role of Promoters in Gene Expression
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Venture into the intricate mechanisms of a eukaryotic cell as we clarify the conditions under which transcription begins. Discover the pivotal role of the promoter and the essential docking of transcription factors.
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.
Bone Marking for Nutrient Foramen: Hole, Facet, Canal?
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Explore the structure of bones and the key role of the nutrient foramen a small but vital hole. This video will help you understand why this marking is essential for bone health. Discover the answer to what kind of bone marking the nutrient foramen forms
Why Does Smoke Alarm Us at Home but Not Around a Campfire? Explained!
Want To Learn More? To watch the entire video and ALL of the videos in the series:
Discover how our brain interprets the scent of smoke differently based on context. Compare reactions in an open campfire setting versus an enclosed residence hall. Understand the underlying mechanisms of olfactory fatigue and context-driven alarm responses.
Nucleotide Replication: Prokaryotes vs. Eukaryotes Rate Comparison
Want To Learn More? To watch the entire video and ALL of the videos in the series:
This data-driven video examines the difference in nucleotide replication rates between prokaryotes and eukaryotes, providing insights into the factors affecting their speed. It concludes that prokaryotes outpace eukaryotes, replicating nucleotides approximately ten times faster, and explores the contributing factors behind this difference.
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.