The following options are attached to the question given above:
A) A eukaryotic cell that can make its own food
B) A prokaryotic cell that can make its own food
C) An aerobic bacterium
D) An anaerobic bacterium
ANSWER
The correct option is A.
Endosymbiotic theory is a theory that talks about the evolution of eukaryotic cells from prokaryotic organisms. The theory proposes that mitochondria and plastids {chloroplast}, which are found in eukaryotic cells were once prokaryotic cells. Based on this theory, an endosymbiosis of a cell with a cynaobacterium would result in a eukaryotic cell that can manufacture its own food because it contains plastids.
The endosymbiotic hypothesis explains that how eukaryotic cells might have evolved chloroplasts and mitochondria within their cells.
The endosymbiotic hypothesis states that the eukaryotes have developed via a procedure whereby distinct kinds of free-living prokaryotes became assimilated within the bigger prokaryotic cells and ultimately evolved into chloroplasts, mitochondria, and various other organelles.
Answer:
a process where living organisms develop and change during the history of earth to help them survive
Answer:
C. There are more solvent molecules than solute molecules in the solution.
Explanation:
An equilibrium exist when there is equal distribution of solute and solvent present in a solution otherwise it will be not.
The undistributed solvent and solute concentration undergoes the process of osmosis through which solvent molecules moves from lower to higher concentration through a semipermeable membrane and redistribute the concentration.
The redistribution of molecules reaches the equilibrium, so, until there is more solvent molecules than solute molecules in the solution, there will be no equilibrium.
Hence, the correct option is C.
