- <u>Saliva:</u> the liquid in your mouth that lubricates food and begins to digest it.
- <u>Esophagus:</u> a muscular tube which transports food from the pharynx to the stomach.
- <u>Bowels:</u> the small and the large intestine.
- <u>Chyme:</u> partly digested food that is passed from the stomach to the small intestine.
- <u>Abdomen:</u> the cavity in your body located between the bottom of the rib cage and the hips.
- <u>Digestion:</u> the process by which food is converted into a form that can be used by cells.
- <u>Bladder:</u> a hollow, muscular organ at the bottom of the abdomen that holds and discharges urine.
- <u>Urine:</u> a liquid filtered from the blood by the kidneys and discharged from the body as waste.
- <u>Villi:</u> hair-like parts of the small intestine that absorb nutrients from food.
<h3>What is digestion?</h3>
Digestion can be defined as a form of catabolic activity that involves the breaking down of food into smaller sizes that can be absorbed as nutrients by the body of a living organism while releasing energy through the process.
Based on the digestive system, the body parts which are used for the digestion of a food in the human body include the following:
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Answer:
sensorimotor, preoperational, concrete operational, formal operational.
Explanation:
Cognitive development can be defined as the development of thought processes, skills, knowledge and problem-solving abilities from infancy through adulthood.
Jean Piaget was a developmental biologist and psychologist who worked extensively on cognitive development in infants and teenagers; these are judgement, knowledge and thoughts.
Jean Piaget's stages of cognitive development in order are;
I. Sensorimotor: this is between 0 - 2 years (18 - 24 months).
II. Preoperational: this is age 2 - 7 years.
III. Concrete operational: this is age 7 through age 11.
IV. Formal operational: this is from adolescence (11 years) through adulthood.
Answer:
The answer is A) Sigmund Freud
Answer:
A variety of measures of national income and output are used in economics to estimate total economic activity in a country or region, including gross domestic product (GDP), gross national product (GNP), net national income (NNI), and adjusted national income (NNI adjusted for natural resource depletion – also called as NNI at factor cost). All are specially concerned with counting the total amount of goods and services produced within the economy and by various sectors. The boundary is usually defined by geography or citizenship, and it is also defined as the total income of the nation and also restrict the goods and services that are counted. For instance, some measures count only goods & services that are exchanged for money, excluding bartered goods, while other measures may attempt to include bartered goods by imputing monetary values to them.