364 prompts matching "Labour-saving devices and what they contribute"
Spot my mistake: Carrying out the grease-spot and emulsion tests
Show me a worked example on carrying out the grease-spot and emulsion tests with an error
Practice set: Grease-spot test on paper and the ethanol emulsion test on five samples
Give me a practice set on grease-spot test on paper and the ethanol emulsion test on five
WAEC prep: Three functions of fat in the body and two functions of fat in cookery
Act as my WAEC Home Economics examiner. I am in SS2. Set me an exam-standard question on t
Teach me: Fat-soluble and water-soluble vitamins compared
You are my personal SS2 Home Economics tutor. Teach me fat-soluble and water-soluble vitam
Practice set: DCPIP titration comparing fresh orange juice, lime juice, ugu extract and packaged juice
Give me a practice set on DCPIP titration comparing fresh orange juice, lime juice, ugu ex
Spot my mistake: Four vitamins, one source and one deficiency disease for each
Show me a worked example on four vitamins, one source and one deficiency disease for each
WAEC prep: Calculating and compare the vitamin C content of four samples from titration volumes
Act as my WAEC Home Economics examiner. I am in SS2. Set me an exam-standard question on c
Spot my mistake: The sources, functions and deficiency effects of calcium
Write a short SS2 Home Economics answer about the sources, functions and deficiency effect
Teach me: Haem and non-haem iron compared
I am an SS2 student studying Mineral Elements and Water in Home Economics. Explain haem an
Spot my mistake: Four mineral elements, one source and one function of each
Show me a worked example on four mineral elements, one source and one function of each wit
WAEC prep: Two factors that increase and two that decrease iron absorption
Act as my WAEC Home Economics examiner. I am in SS2. Set me an exam-standard question on t
Quiz: Absorption in the small intestine and the assimilation of the absorbed nutrients by the body
Quiz me on absorption in the small intestine and the assimilation of the absorbed nutrient
Practice set: Timings recorded and a control run without saliva
Give me a practice set on timings recorded and a control run without saliva for SS2 Home E
Spot my mistake: Drawing and label the alimentary canal, naming five regions
Show me a worked example on drawing and label the alimentary canal, naming five regions wi
WAEC prep: Three digestive enzymes with their substrate and end products
Act as my WAEC Home Economics examiner. I am in SS2. Set me an exam-standard question on t
Spot my mistake: The meaning of energy, kilojoule and kilocalorie
Show me a worked example on the meaning of energy, kilojoule and kilocalorie with an error
Teach me: Calculating the energy value of a named dish and of a day's intake from food composition tables
You are my personal SS2 Home Economics tutor. Teach me calculating the energy value of a n
Spot my mistake: Undernutrition and overnutrition compared
Write a short SS2 Home Economics answer about undernutrition and overnutrition compared th
Teach me: The signs, symptoms and dietary treatment of kwashiorkor
I am an SS2 student studying Malnutrition and Deficiency Diseases in Nigeria in Home Econo
Practice set: Exposition with clinical photographs and case notes
Give me a practice set on exposition with clinical photographs and case notes for SS2 Home