glucose
There is no cell specialization and only one opening in this type of digestion means that some organisms, such as flatworms, don't have a developed digestive system. Every cell is exposed to the digestion process. Also, with these organisms, a single opening doubles as their mouth and anus.
Removing the stomach (total gastrectomy) results in significant changes to both lifestyle and digestion. Lifestyle effects include strict dietary modifications, smaller and more frequent meals, and lifelong nutrient supplementation. Digestion is impacted as the stomach plays a key role in food storage, digestion, and absorption, so without it, digestion is altered, leading to potential complications such as malabsorption and dumping syndrome.
Bacteria generate energy through a process called fermentation, which does not require mitochondria. In fermentation, bacteria break down sugars to produce energy in the form of ATP.
fermentation
Mechanical digestion, i.e. your body breaking up the food into smaller pieces, is largely meant to speed chemical digestion up. We know that the rate at which the chemical reaction takes place is dependent on four things: the physical state of the reactants involved in the reaction, the temperature at which the reaction takes place, the concentration of the reactants, and the presence of a catalyst. Each influences the rate of reaction in different ways. Mechanical digestion breaks the food into smaller pieces, i.e. changes the physical state. With the larger pieces broken into smaller ones, more surface area is exposed. With greater surface area exposure, chemical digestion can take place much more rapidly. However, if for some reason you could get just huge chunks of food down your throat without chewing it, your stomach still churns (mechanical digestion) and the contractions in your intestines also help to break up food. So technically yes, chemical digestion would take place, but at a much slower and inefficient manner.
Glucose and fructose.
There is no compound named "aip" known in chemistry. Without more specific information, it is difficult to determine what compound you are referring to. If you have more details, I can try to help further.
Do you have a specific molecule or compound in mind? Without further context, it is not possible to determine the number of carbons.
Digestion is not dependent on gravity. Astronauts do fine in space.
Yes. Without is a compound word.
No, Fruit salad is not a compound it is a mixture. A mixture is something that can be separated without further processes, whilst a compound is something that needs more processing to be separated.
Digestion can occur without pancreatic juice, but it would be much less efficient, unless it was replaced by some suitable enzyme pills.
you mean 'without any further ado' to proceed without and more fuss
apepsia
The pin oak leaf is simple, it has a single leaf blade attached to the stem, without any leaflets or further divisions.
without
'Dismissal WITHOUT prejudice' means that the identical charge can be brought against you again. 'Without further cause' means that no other reason and no further explanation is offered.