WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709

2021 WAEC Agricultural Science Practical (a) ldentify specimens D, E, F, G, H and I. (b) State one function of...

Agricultural Science
WAEC 2021

(a) ldentify specimens D, E, F, G, H and I.
(b) State one function of each of specimens D, E, F, G, H and I.
(c) Mention one method of maintaining each of specimens D,E, F, G, Hand I.

WAEC offline past questions - with all answers and explanations in one app - Download for free
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Explanation

(a) ldentification of specimens: D = Measuring tape, E = Budding knife, F = Plier, G = Measuring chain or Gunter's chain, H = Spanner, I = Screwdriver

(b) Functions of each of the specimens are: D is used in taking measurements of length, breadth, and height. E is used mainly in budding (by vegetative propagation) in citrus, cocoa, rubber etc. F is used (i) for gripping firmly and twisting wires; (ii) for holding bolts and nuts. G is used in taking a short or detailed measurements of length and breadth. H is used in loosening or tightening of nuts/ bolts on farm machines. I is used for turning or screwing nails or Screws into or out of wooden or metal surfaces and to detect the presence of electric current.

(c) Methods of maintaining each of the specimens are D = Clean after use, E = Sharpen cutting edge regularly, F = Oil or grease after use, G = Store in a cool and dry place, H = Oil or grease metal parts before storage, I = use according to specification or for the intended purpose.


Report an Error Ask A Question Download App
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC offline past questions - with all answers and explanations in one app - Download for free

Contributions ({{ comment_count }})

Please wait...

{{ settings.no_comment_msg ? settings.no_comment_msg : 'There are no comments' }}

Quick Questions

Post your Contribution

Please don't post or ask to join a "Group" or "Whatsapp Group" as a comment. It will be deleted. To join or start a group, please click here

{{ quote.posted_by.display_name }}
{{ settings.form_textarea_description }}
 
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995