Peristalsis is the wave like contraction and relaxation of the longitudinal muscles of the oesophagus that results in constrictions that squeeze the bolus the gullet down into the stomach.
Faimus answered the question on December 6, 2017 at 19:45
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Explain what happens during digestion of food in the mouth.
(Solved)
Explain what happens during digestion of food in the mouth.
Date posted:
December 6, 2017
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Answers (1)
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Give the functions of the following: (i) Tongue (ii) Saliva (iii)Teeth
(Solved)
Give the functions of the following:
(i) Tongue
(ii) Saliva
(iii) Teeth
Date posted:
December 6, 2017
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Answers (1)
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Name the three types of salivary glands and state where they are found.
(Solved)
Name the three types of salivary glands and state where they are found.
Date posted:
December 6, 2017
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Answers (1)
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Differentiate between ingestion and digestion
(Solved)
Differentiate between ingestion and digestion
Date posted:
December 6, 2017
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Answers (1)
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Give any five body parts that make up the alimentary canal.
(Solved)
Give any five body parts that make up the alimentary canal.
Date posted:
December 6, 2017
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Answers (1)
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Give four ways of maintaining dental hygiene
(Solved)
Give four ways of maintaining dental hygiene
Date posted:
December 6, 2017
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State and explain two types of periodontal diseases.
(Solved)
State and explain two types of periodontal diseases.
Date posted:
December 6, 2017
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Explain four ways in which the capillaries are suited to carrying out their functions
(Solved)
Explain four ways in which the capillaries are suited to carrying out their functions
Date posted:
December 6, 2017
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Answers (1)
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Name the functions of the following parts of a tooth: (i) Enamel (ii) Pulp cavity (iii) Cement
(Solved)
Name the functions of the following parts of a tooth:
(i) Enamel
(ii) Pulp cavity
(iii) Cement
Date posted:
December 6, 2017
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Answers (1)
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How are carnivores adapted to their type of nutrition? Give four ways
(Solved)
How are carnivores adapted to their type of nutrition? Give four ways.
Date posted:
December 6, 2017
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Answers (1)
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Symbiosis is one of the heterotrophic modes of nutrition. Define the term symbiosis
(Solved)
Symbiosis is one of the heterotrophic modes of nutrition. Define the term symbiosis.
Date posted:
December 6, 2017
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Answers (1)
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Define the term herbivores. Give 4 ways in which the herbivores are adapted to their mode of nutrition
(Solved)
Define the term herbivores.
Give 4 ways in which the herbivores are adapted to their mode of nutrition
Date posted:
December 6, 2017
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Answers (1)
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Name the four types of teeth and their functions.
(Solved)
Name the four types of teeth and their functions.
Date posted:
December 6, 2017
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Answers (1)
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Define the following terms: (i) Homodonts (ii) Heterodonts (ii) Dentition
(Solved)
Define the following terms:
(i) Homodonts
(ii) Heterodonts
(iii) Dentition
Date posted:
December 6, 2017
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Answers (1)
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State and explain any three heterotrophic modes of nutrition.
(Solved)
State and explain any three heterotrophic modes of nutrition.
Date posted:
December 6, 2017
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Answers (1)
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Give the function of enzyme catalase in living tissues.
(Solved)
Give the function of enzyme catalase in living tissues.
Date posted:
December 6, 2017
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Answers (1)
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Give two functions of enzymes.
(Solved)
Give two functions of enzymes.
Date posted:
December 6, 2017
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Answers (1)
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Enzyme co-factors and co-enzymes is one of the factors affecting the rate of enzyme controlled reactions. Explain how.
(Solved)
Enzyme co-factors and co-enzymes is one of the factors affecting the rate of enzyme controlled reactions. Explain how.
Date posted:
December 6, 2017
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Answers (1)
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Show how the following factors affect the rate of enzyme controlled reactions. (i) Specificity (ii) Temperature (iii) pH
(Solved)
Show how the following factors affect the rate of enzyme controlled reactions.
(i) Specificity
(ii) Temperature
(iii) pH
Date posted:
December 6, 2017
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Answers (1)
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State and briefly explain two methods used in naming enzymes
(Solved)
State and briefly explain two methods used in naming enzymes.
Date posted:
December 6, 2017
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Answers (1)