line of descent
The term associated with the single-celled ancestor theory is "Last Universal Common Ancestor" (LUCA). This theory postulates that all living organisms on Earth trace back to a single-celled organism from which all life evolved.
line of descent
Plankton can be either. Plankton is a generic term for any free floating organism.
A taxon of closely related species that share a recent common ancestor is a genus.
what adjectives describe a single celled protozoan?
The term associated with the single-celled ancestor theory is "Last Universal Common Ancestor" (LUCA). This theory postulates that all living organisms on Earth trace back to a single-celled organism from which all life evolved.
line of descent
Line of descent Paleo-Biology.
The single called ancestor theory is also known as the monogenism theory, which proposes that all humans are descended from a single pair of ancestors. This theory contrasts with the polygenism theory, which suggests that different groups of humans have separate origins.
Ancestor worship might be called veneration of ancestors.
The term 'unicellular' is used for a single-celled organism. A unicellular organism is one that only has one cell.
protists
well, the term was introduced by Friedrich Engels , but the theory was first put forward by Karl Marx.
Douglas McGregor is not associated with Theory Z. Theory Z was developed by William Ouchi as an extension of McGregor's Theory X and Theory Y. It emphasizes the importance of creating a corporate culture that values trust, teamwork, and long-term employment.
Plankton can be either. Plankton is a generic term for any free floating organism.
It comes from the Latin antecedere, from ante'before' + cedere 'go.'
Check to be certain, but I think it is unicellular.