Protozoa in wastewater treatment processes: A minireview SUMMARY: This is a short review of the role protozoa play in wastewater treatment plants. Most of the protozoa are ciliates and they graze on bacteria, excrete nitrogen, phosphorus, and carbon waste, and are used as indicators of water quality. Toxins such as heavy metals, salts, and other… Continue reading Protozoa in Wastewater Treatment Processes
Category: HSus 3: Arguing Sustainability (MS)
Construct an argument supported by evidence for how increases in human population and per-capita consumption of natural resources impact Earth’s systems
Crops and Climate Change
Impact of Climate Change on Crops Adaptation and Strategies to Tackle Its Outcome: A Review (NOT OPEN ACCESS) SUMMARY: This is a review on how climate change can affect agriculture. The first six sections talk about changes in crop production, plants adapting to heat and drought, metabolic changes in plants due to increases in CO2,… Continue reading Crops and Climate Change
Review: Microplastics in Canadian Aquatic Ecosystems
Microplastics in aquatic environments: Implications for Canadian ecosystems SUMMARY: This article reviews currently research studies on microplastics. It talks about the sources of microplastics, the amount in aquatic systems, the effects on organisms, and finally the gaps in research. LESSON COMMENTS: While you can certainly read this article in its entirety, I would focus on… Continue reading Review: Microplastics in Canadian Aquatic Ecosystems
Feeding Plastic to Rotifers
Microplastic Size-Dependent Toxicity, Oxidative Stress Induction, and p-JNK and p-p38 in Activation in the Monogonont Rotifer (Brachionus koreanus)(NOT OPEN ACCESS) SUMMARY: Rotifers (Brachionus koreanus) were fed fluorescent microplastic beads of 3 different sizes: 6um, 0.5um, 0.05um. The pictures in this article show how much microplastic was still left inside the rotifers right after eating, after… Continue reading Feeding Plastic to Rotifers