6 bacterial genetics screencasts - recombination frequency mapping: recombination between phage as an example

Exchange of Substances

5 bacterial genetics screencasts - transformation and commentary on the extent of genetic change

4 bacterial genetics screencasts - transduction and phage therapy

exchange surfaces

Exam Part 2- Shopping Exchange

3 bacterial genetics screencasts - resistance plasmids and their acquisition of genes

2 bacterial genetics screencasts - horizontal transfer of chromosomal genes by HFR strains

1 bacterial genetics screencasts - introduction to conjugation

all exchange surfaces

Material - Ross Barber

Gas Exchange in Plants

Chapter 47: Gas Exchange

B3.1 Gas Exchange (Plants Only)

Respiratory System and Gas Exchange

Gas exchange: Plants

A&P II Chp. 23 - External Respiration, Internal Respiration, Gas Exchanges, & Transport of O2, CO2

Comprehensive Respiratory System: Anatomy, Physiology, and Gas Exchange

Bacterial Identification Techniques in Clinical Scenarios

Respiratory Physiology: Alveolar Blood Gas Exchange