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Q: What are four steps of ingestion digestion respiration and excretion?
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What are the different steps in the process of nutrition?

The steps of the nutrition process include ingestion, digestion, absorption, assimilation, and egestion. Sometimes people need to take supplements to aid their digestion.


What are the four steps of excretion?

Filtration, reabsorption, secretion, and excretion.


What type of process is involved in the digestion of fats?

First it goes into the mouth,then it goes to the esophagus that takes the food from the mouth to the stomach,then it goes to the liver that puts in juices in the food,then it goes to the stomach,then it goes to the pancreas that produces several digested juices,then it goes to the small intestine that absorbs digested food,then it goes to the gall bladder that stores digested juices,finally it goes to the large intestine and it eliminates the waste.


What is the process of taking food by amoeba?

They use the process called "Engulfing" to produce food inside of there body.


What are the 2 steps in respiraton?

The 2 steps of respiration are;breathing and cellular respiration.


How are steps of cellular respiration different when it is anaerobic respiration?

Anaerobic means without air, so there is no respiration.


How are the step of cellular different when it is anaerobic respiration?

The steps of cellular respiration is different when it is anaerobic respiration compared to aerobic respiration. The main difference is because aerobic respiration uses oxygen and anaerobic uses other elements but the other steps are similar.


Enzyme in all steps of respiration?

NADH


What are the steps involved in holozoic nutrition?

Since holozoic nutrition involves the ingestion of liquid or solid organic nutrients, most animals engage in this. Thus, one example would be eating an orange. Alternatively, if you are an amoeba, you could ingest organic material via phagocytosis.


The reaction site of the first and second steps of aerobic respiration is called?

The reaction site of the first and second steps of aerobic respiration is called the matrix. Aerobic respiration occurs inside a Golgi body.


Do all of the steps of cellular respiration need oxygen?

No; and those that do not are called anoxic steps.


Where does mechanical digestion happen?

Mechanical digestion starts when food is chewed physically by the teeth (grinding and tearing the food), and the remaining steps of digestion continue from then on.