As eukaryotes, all protistans have a nucleus containing DNA. As an additional commonality, they tend to thrive in aquatic habitats; protists â save algae the autotrophic photosynthesizers âtend to consume bacteria, other small protists, and organic particles living in water.
What is Contract Cleaning. Contract Cleaning is a co-effective cleaning solution to all types of clients. Contract Cleaning as the name suggests involves cleaning services that are performed on a contract basis. Clients in need of cleaning services approach the company looking for cleaning services.
Using the OS(1) Process to provide contract-cleaning services to commercial and institutional clients, we are working to improve your buildings indoor air quality and the health and wellbeing of your employees. 1  Quota Contract Cleaning has converted over 1,500,000 Square Feet of cleaning to OS(1). The OS(1) Process by Quota Cleaning provides points towards LEED Certification by an independent audit. OS(1) is the Number One Cleaning System in The World.