The journey of the food through the digestive system will actually digest the food. The rest will be given out as feces.
<h3><u>Explanation:</u></h3>
The digestive system actually consists of digestive tract and Digestive glands. The processes that are associated with digestive system is - ingestion, digestion, absorption, assimilation and egestion.
The food that is taken is first smashed and chewed into a rough bolus by mixing with saliva. The salivary amylase slightly digests the starch into dextrin.
Then the food is engulfed through the oesophagus into stomach. Inside stomach, the food is mixed with an enzyme pepsin and HCl. Pepsin digests the proteins into peptones and peptides. The food is converted into a bolus and transported into duodenum.
In duodenum, there are several enzymes from small intestine and pancreas breaks the fats into fatty acids, proteins into peptides and starch into carbohydrates like glucose. They are absorbed and the undigested substances are left over ad feces.
Adenosine triphosphate (also called ATP) is used by the cell as fuel to pump sodium out of the cell during the process of active transport. It carries energy to the areas of the body where it is needed. It is necessary for many of the cell's functions and is an important part of metabolism.
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I believe the answer is B. Horticulture
<span>Horticulture is the art and science of growing Vegetables, fruits, flowers, or other cultivar.
Compated to other field on the optiens above, horticultural field require the most manual labors and lesser scientists , which make it involves the largest number of people.</span>
Answer:
A fixed allele is an allele that is the only variant that exists for that gene in all the population
Explanation:
It’s biologically impossible for you to catch the flu from being vaccinated,
That’s because the vaccine is constructed from a killed virus. Not only that, but also there are only a couple of proteins from that dead virus in the vaccine. So, nobody’s getting injected with a complete virus.
