Name: Nicole Tran Date: April 22, 2019 Title: The effect of temperature on lactase reaction rate Purpose: to determine how the temperature affects the reaction rate of enzyme, specifically lactase. Curiosity Questions: Will lactase be active enough to break down lactose at very low temperature (<10)? Will one drop of lactase be too much or too […]
Conclusion: In terms of maximizing diffusion, the most effective size cube is the smallest cube: The smallest size is the most effective at maximizing diffusion because the surface area to volume ratio is the largest. Imagine the cube is made of layers of substance covering one another. The rate at which the absorbed material goes […]
A. Transcription mRNA a single strand of nucleotides including purines (A, G) and pyramidines (U, C). DNA is a very long double helix shape that has two sugar – phosphate anti parallel backbones with their bases pointed inwards and connected by H-bonding. Their nucleotides consist of purines (A, G) and pyramidines (T, C) Transcription process: […]
A. DNA Model DNA is a polymer made of nucleotides monomers. DNA has two backbones which are created by sugar-phosphate portions of the adjacent nucleotides bonding together by covalent bonds. The sugar part is represented by the sections of the blue pipe-cleaner; the phosphate group is represented by the pink bead. The backbones form a […]