Question Define a) Microbiology (1mk) b) Biotechnology? (1mk) 2.a) What is active transport. (1mk) b) Outline two roles of osmosis in plants. (2mks) A motor cycle and a human being have one thing in common. Both can move from one place to another. State three characteristics of living things that a motor cycle does not […]
Tag Archives: osmosis
What effect would this have on the body cells?
Diffusion and Osmosis Worksheet Part 1- Cell Transport Struct Follow this link (https://pbslm-contrib.s3.amazonaws.com/WGBH/conv19/tdc02-int-membraneweb/index.html) to the interactive cell at PBS.com. Click on the different structures and molecules to find out more about them. Use the descriptions to fill out the tables below. An example has been done for you for each table. Cell Structure Describe […]
How long were eggs in sucrose and when were they weighed
Osmosis Lab Report Hypothesis a. State hypothesis for experiment (what will happen and why, based on the intro?) 3. Methods a. State specific methods used during experiment, including (be thorough)… b. How were eggs prepared (vinegar w/ 3% acetic acid) c. What were the %’s of sucrose used d. How long were eggs in sucrose […]
State hypothesis for experiment (what will happen and why, based on the intro?)
Osmosis Lab Report Hypothesis a. State hypothesis for experiment (what will happen and why, based on the intro?) 3. Methods a. State specific methods used during experiment, including (be thorough)… b. How were eggs prepared (vinegar w/ 3% acetic acid) c. What were the %’s of sucrose used d. How long were eggs in sucrose […]
Discuss Morphology of cells and the factor it plays in general function and structure.
Case study week 1 Part 1: Discuss Morphology of cells and the factor it plays in general function and structure. Part 2:An 18 year old male presents with ADHD, small testes and learning disabilities. After a workup it is determined that he has a kerotype 47 XXY. Discuss meiosis and mitosis.Are the concepts of diffusion, […]
Which of the following occurs when a hypertonic solution is added to cells?
Pre-Lab Quiz results 1. Which of the following is true of osmosis -It is a type of diffusion 2.Which of the following occurs when a hypertonic solution is added to cells? -The cell shrinks 3.The variable that affects osmotic pressure is -The concentration of nondiffusing solutes 4.The net movement of water would be into the […]
