Bios 251 week 1 lab - Study guides, Class notes & Summaries

BIOS 251 Week 1 Lab: Part.C: PowerPhys # 1 – Enzyme Activity

BIOS 251 Week 3 Lab: Cell Membrane and Transport-Learn how transporters keep cells healthy Learning Objectives: Describe the plasma membrane structure using the fluid mosaic model Recognize the relative permeability of lipid bilayers to different classes of molecule Compare active and passive transport of molecules Identify the 3 modes of active transport and the different classes of ion channel and carrier molecules Relate the expression of specific transport proteins to the cell’s ...

BIOS 251 Week 5 Lab-Integumentary System OL Lab 5: Integumentary system Learning Objectives: Identify the tissue and cellular features of the skin. Identify the structures associated with the skin. Correlate the anatomical features to its functions. Identify the role of the skin in thermoregulation and wound healing. Part A: Anatomy of the skin Microscopic anatomy of the skin. Complete the table using the image provided: Gross anatomy of the skin. Complete the table using the image ...

BIOS 251 Week 4 Lab-Microscopy Learning Objectives: Understand different microscopy techniques and their limitations Identify various cell types and cellular structures Understand staining techniques Understand coeliac disease and intestinal inflammation Introduction: Histology is an important tool of biology which helps us understand how tissues are structured and how they function. This is helpful when we are investigating diseased or malformed tissues. In this simulation you wil...

BIOS 251 Week 2 Lab-Protein Denaturation OL Lab 2: Protein Denaturation Learning Objectives: Understand how protein denaturation. Understand how interactions between side groups influence the protein structure Understand the chemical and physical causes of protein denaturation Understand the results of protein denaturation Introduction: Proteins are one of the major biomolecules in the body. It has to maintain its proper shape and structure for it to be functional biomolecule. Prot...

BIOS 251 Week 7 Lab: Joints OL Lab 7: Joints Learning Objectives: Identify the structures of the synovial joints and its related functions. Identify the structural and functional classification. Identify the different types of movements produced by the synovial joints. Part A: For this part of the lab you will use Anatomy TV to explore the synovial joints in skeletal system and correlate the anatomical structures to its functions. Please read the instructions before you begin. Instru...

BIOS 251 Week 4 Lab-Microscopy Learning Objectives: Understand different microscopy techniques and their limitations Identify various cell types and cellular structures Understand staining techniques Understand coeliac disease and intestinal inflammation Introduction: Histology is an important tool of biology which helps us understand how tissues are structured and how they function. This is helpful when we are investigating diseased or malformed tissues. In this simulation you will examine a ch...

BIOS 251 Week 1 Lab: Part C: PowerPhys# 1 -Enzyme Activity (LABORATORY REPORT) 2023. LABORATORY REPORT Activity: Enzyme Activity Instructor: Tammy Coleman-Card Predictions 1. Sucrase will have the greatest activity at pH 7 2. Sucrase will have the greatest activity at 10 °C (50 °F) 3. Sucrase activity does not change with increasing sucrose concentration Materials and Methods Effect of pH on Enzyme Activity 1. Dependent Variable amount of product (glucose and fructose) produced ...

BIOS 251 Week 7 Lab: Joints OL Lab 7: Joints Learning Objectives: Identify the structures of the synovial joints and its related functions. Identify the structural and functional classification. Identify the different types of movements produced by the synovial joints. Part A: For this part of the lab you will use Anatomy TV to explore the synovial joints in skeletal system and correlate the anatomical structures to its functions. Please read the instructions before you begin. Instructions: Use ...

BIOS 251 Week 3 Lab: Cell Membrane and Transport-Learn how transporters keep cells healthy Learning Objectives: Describe the plasma membrane structure using the fluid mosaic model Recognize the relative permeability of lipid bilayers to different classes of molecule Compare active and passive transport of molecules Identify the 3 modes of active transport and the different classes of ion channel and carrier molecules Relate the expression of specific transport proteins to the cell’s role Intro...