Chemosynthetic prokaryotes
Most autotophs that live in environments that have no light rely on chemosynthesis to synthesize energy storing molecules (mostly as carbohydrates). Many chemosynthesizers live near hyrdrotermal vents and use the hydrogensulfide emitted by the vents to "fuel" the chemical processes of chemosynthesis.
The difference between the two is that chemosynthesis uses chemicals for Energy instead of the light Energy, or sunlight, as used in photosynthesis.The difference between the two is that chemosynthesis uses chemicals instead of light energy like photosynthesis.
Glucose molecules are molecules that pass through a protein instead of between the phospholipids. This is because they are to big to diffuse through phospholipids.
Organisms that use chemosynthesis to survive get their energy by oxidizing inorganic substances, such as hydrogen sulfide or methane, instead of sunlight. This process allows them to produce energy-rich molecules that can sustain their life functions.
Chemoautotrophs obtain energy by oxidizing inorganic compounds instead of utilizing sunlight like photoautotrophs. This process allows them to synthesize organic molecules and carry out metabolic processes without relying on light energy.
Chemoautotrophic bacteria utilize inorganic substances, such as hydrogen sulfide, ammonia, or iron, instead of sunlight for the process of chemosynthesis to produce carbohydrates. Examples include sulfur-oxidizing bacteria and nitrifying bacteria.
Most autotophs that live in environments that have no light rely on chemosynthesis to synthesize energy storing molecules (mostly as carbohydrates). Many chemosynthesizers live near hyrdrotermal vents and use the hydrogensulfide emitted by the vents to "fuel" the chemical processes of chemosynthesis.
As they store a lot more energy, weight for weight.
Organisms that obtain energy directly from inorganic molecules are known as chemotrophs. These organisms use chemical reactions to derive energy for their metabolic processes, instead of relying on sunlight like phototrophs. Examples include certain bacteria and archaea living in deep-sea hydrothermal vents or in soil.
Lipids have around twice the energy density of carbohydrates, so they are a more efficient means of storage (i.e. only half the mass is needed to store an equivalent amount of energy).
The exception to the rule of ratio of hydrogen to oxygen in carbohydrates is found in maltose, where the ratio is 2:1 instead of 2:3, due to the formation of a glycosidic bond between two glucose molecules.
Chloraplast
An organism that obtains energy directly from inorganic molecules is called a chemosynthetic organism. These organisms convert chemicals like hydrogen sulfide or ammonia into energy through chemical reactions, instead of relying on light for energy like photosynthetic organisms. Chemosynthetic organisms can be found in environments such as hydrothermal vents in the ocean floor.
Splenda instead of sugar.
Muscle cells use triglycerides for energy instead of carbohydrates because triglycerides make energy for storage, insulation, and organ protection
Because your mom.
Because your mom.