Every day, Sulfur surface coverage doubles in a pond On Day 30, the surface of the pond is completly covered.  What was the first day that greater than 30% of the pond was covered?

Q: Which of the following is mismatched? Obligate aerobe = must use oxygen in cell metabolism Obligate…

A: Microorganisms, also known as microbes, are tiny living organisms that are too small to be seen with…

Q: A batch reactor was initially filled with organic substrate (S0) with an equivalent concentration of…

A: Bioreactor is the equipment used for the production of biomass. Cells consume substrate and multiply…

Q: Some suggest that lakes without fish populations due to acid depostiion can simply be stocked with…

A: The impact of acid deposition on aquatic ecosystems, particularly lakes, is a significant…

Q: Why is algae being grown in wastewater

A: INTRODUCTION Production and emission of CO2 from different sources have caused significant changes…

Q: What effect does decreasing the incubation temperature have on bacterial growth rate? Why?

A: Bacterial growth is proliferation of bacterium into two daughter cells, in a process called binary…

Q: Which has a greater impact on the survival of an organism, temperatures above its maximum…

A: The microbes grow in a wide temperature range. The microbial growths are found to be higher at their…

Q: Culture

A: Perhaps the most convincing long haul worldwide manageability objective isn't simply to lessen the…

Q: A specimen transferred onto a fresh agar plate is initially in which phase of bacterial growth?

A:

Q: Why does secondary treatment of wastewater require O2?

A: Secondary treatment is a part of wastewater disposal system, where the sewage or other waste waters…

Q: Relative Microbial Activity 1.00 0.80 0.60 0.40 0.20 0.00 20 ⚫02 consumption • CO2 production 40 60…

A: Let's delve deeper into the process of denitrification, which is a microbial process occurring in…

Q: The Allium Test is a common test in environmental science. What are some disadvantages to this test?

A: Biotechnology is technology that utilizes biological systems to develop or create different…

Q: By accident, you placed a mesophile organism in a growth medium at pH 8. You expected it to die but…

A: Mesophiles are microorganisms that thrive at temperatures between 20 and 45 degrees Celsius, with an…

Q: Older people have a higher concentration of PFOAs bio-accumulate. Explain why bioaccumulation is…

A: PFOAs is a pollutant.

Q: You are responsible for the bioremediation of soil contaminated by jet fuel. Your coworker suggests…

A: Bioremediation can be defined as the branch of biotechnology which deals with the removal of…

Q: Describe how microbial populations interact within a living biofilm. Describe the advantages to…

A: Introduction:Complex populations of bacteria known as biofilms attach to surfaces and are enmeshed…

Environmental effects

Environmental effect is the beneficial or adverse impact of human products, services, or activities on the environment. For example, the release of volatile organic compounds negatively affects the environment and causes smog formation. On the other hand, collecting litter and putting it in bins positively affects the environment.