i).Mouth
-Food is chewed to break and increase surface area for enzyme action; food is mixed with saliva which contains salivary amylase to lubricate the food; salivary amylase converts starch to maltose
ii)Stomach
-Food is mixed with gastric juice;
-Gastric juice contains HCL, pepsin, and rennin
-HCL provides optimum PH for enzymes; Pepsin breaks down proteins to peptones ; Rennin coagulates milk to increase the surface for enzyme action
iii) Small intestine
-In the duodenum food is mixed with bile and pancreatic juice; Bile emulsifies fats to increase the surface area for enzyme action/as salt to neutralize acid from stomach;Pancreatic amylase coverts starch to maltose; Pancreatic lipase converts fats to glycerol and fat acid; Trypsin convert s proteins to peptones and peptides; In the rest of the small intestines food is mixed with intestinal juices(peptidase, maltase, sucrase/ invertase and lactase enzymes); Peptidase converts peptones and peptides to amino-acids; maltase converts maltose to glucose; Sucrase (invertase) converts sucrose to glucose and galactose. Digested food materials are absorbed in the ileum; Undigested and indigested food materials move to the large intestines for excretion
iv) Caecum
The none ruminants have a large caecum which is equipped with micro-organisms for digesting cellulose .
maurice.mutuku answered the question on November 12, 2019 at 10:28
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The diagram below is an illustration of a camel . Study it and answer the questions that follow.
(Solved)
The diagram below is an illustration of a camel . Study it and answer the questions that follow.
i.Using the letter L indicate on the animal where the load is placed on the camel.
ii.Name two products a farmer would obtain from the camel illustrated above.
Date posted:
November 12, 2019
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Answers (1)
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Below are tools used on the farm. Study them and answer the questions that follow.
(Solved)
Below are tools used on the farm. Study them and answer the questions that follow.
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A......
B......
C......
D......
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Date posted:
November 12, 2019
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Answers (1)
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The diagram below shows a type of a farm gate. Study the diagram and answer the questions that follow.
(Solved)
The diagram below shows a type of a farm gate. Study the diagram and answer the questions that follow.
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ii)State two functions of the structure illustrated above.
Date posted:
November 12, 2019
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Answers (1)
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The illustration below represents equipment used in poultry production. Study it carefully and answer the questions that follow.
(Solved)
The illustration below represents equipment used in poultry production. Study it carefully and answer the questions that follow.
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b)Name the parts labeled A, B and C
c)What is the function of the parts labeled A, B and C
d) Why is it important to turn the eggs around 180
every 6 – 8 hrs?
Date posted:
November 12, 2019
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Answers (1)
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(Solved)
State four desirable qualities of whole milk.
Date posted:
November 12, 2019
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Answers (1)
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(Solved)
Give two reasons for raising rabbits hatch above the general level.
Date posted:
November 11, 2019
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Answers (1)
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(Solved)
State three reasons for de-beaking birds in poultry.
Date posted:
November 11, 2019
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Answers (1)
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(Solved)
Give two advantages of using thatch as a roofing material
Date posted:
November 11, 2019
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Answers (1)
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(Solved)
Name two examples of the harvesting machines commonly used in the farm
Date posted:
November 11, 2019
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Answers (1)
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State the cause of grass staggers in sheep.
(Solved)
State the cause of grass staggers in sheep.
Date posted:
November 11, 2019
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Answers (1)
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(Solved)
State four qualities of a good honey
Date posted:
November 11, 2019
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Answers (1)
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Describe the procedure of grafting an orange seedling using t-budding.
(Solved)
Describe the procedure of grafting an orange seedling using t-budding.
Date posted:
November 8, 2019
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Answers (1)
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The following is a farm record Mr. Onyango had kept as at 30th June 2014.Study it carefully and answer the questions that follow.
(Solved)
The following is a farm record Mr. Onyango had kept as at 30th June 2014.Study it carefully and answer the questions that follow.
(i) Prepare a balance sheet from the above information for Mr. Onyango’s farm.
(ii) State any four benefits of the balance sheet to Mr. Onyango.
Date posted:
November 8, 2019
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Answers (1)
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The diagram below is an illustration of a composite pit. Study the illustration and answer the questions that follow.
(Solved)
The diagram below is an illustration of a composite pit. Study the illustration and answer the questions that follow.
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b) Give the importance of 5, 4, and 3.
c) (i) Why is it advisable that a long sharp pointed stick driven into the compost pit at an angle?
(ii) State two ways of identifying that the manure is ready.
Date posted:
November 8, 2019
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Answers (1)
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(Solved)
State two precautions a farmer would take to minimize risks in production of maize.
Date posted:
November 8, 2019
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Answers (1)
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Name an example of a system of farming which is characterized by use of large tracks of land and production of one crop.
(Solved)
Name an example of a system of farming which is characterized by use of large tracks of land and production of one crop.
Date posted:
November 8, 2019
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Answers (1)
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(Solved)
Give two crops requiring training.
Date posted:
November 8, 2019
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Answers (1)
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(Solved)
State two functions of polythene sheet when used as mulch material.
Date posted:
November 8, 2019
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Answers (1)
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Distinguish between a ledger book and a journal book as used in farm accounts.
(Solved)
Distinguish between a ledger book and a journal book as used in farm accounts.
Date posted:
November 8, 2019
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Answers (1)
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List two types of market in agricultural economics.
(Solved)
List two types of market in agricultural economics.
Date posted:
November 8, 2019
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Answers (1)