Unlike a mixture, a compound has a chemical formula that is always same.
Answer:
All living organisms are classified into groups based on very basic, shared characteristics. Organisms within each group are then further divided into smaller groups. These smaller groups are based on more detailed similarities within each larger group.
Membrane biogenesis is the process which involves the synthesis of cell membrane with the help of proteins and lipids.
Answer:
The presence of photosynthetic pigments.
A supply of carbon dioxide.
A supply of water.
Light energy.
A suitable temperature.
Explanation: