Which of the following observations would seem to contradict the cell theory? a unicellular organism is discovered that has a nucleus and a flagellum
O protein chains display lifelike mobility in moving through a cell
Ο Ο Ο Ο
a daughter cell has the same chromosomes as a parent cell
cells do not grow past a certain size

protein chains display lifelike mobility in moving through a cell

Explanation:

One part of the cell theory as proposed by Mathias Scleiden, Rudolf Virchow and Theodor Schwann in 1830's states that: Cell is the fundamental and basic unit of life. This means that cell is the lowest form of any living thing that can be found.

However, in a case whereby protein chains display lifelike mobility in moving through a cell, this opposes the universal cell theory in the sense that protein molecule cannot display characteristics of life (movement) in a cell when the basic unit is CELL itself.

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lysogenic     viral dna merges with host cell dna

lysogenic     no symptoms

lytic               viral dna takes over

lysogenic     virus does not destroy host cell

lytic               virus destroys host cell

lytic               induces symptoms of viral infection

lysogenic       cell reproduces and spreads provirus