FISHERIES PRACTICAL ANSWERS
Blood Flagellates - Normally aquarium fish are not affected by this. This disease consists of single-celled organisms with hair-like flagellae
(i) maintain good fish nutrition
(ii) avoid over-crowding
(iii) maintain good personal hygiene
(iv) hand-washing with antibacterial soaps
(i) to avoid loss of Weight by fish
(ii) to avoid spread of Disease among stock
(iii) maintain good fish nutrition
(iv) prevent Bacterial Infections amongst fish
chopping down brush to create fish habitats
(i) do not use the Cutlass for prying
(ii) Handle with Care
(iii) Specimen is has sharp edges which must not come in contact with skin to avoid cut
Choose any 2
(i) Always thoroughly dry your Cutlass after it has had any contact with liquid or moisture.
(ii) When storing, keep your machete in a dry environment, as humidity will damage the blade. If rust does begin to develop, clean it off as soon as you can to prevent further damage.
(iii) Plastic handles are fairly maintenance-free. Wooden handles, which can crack or warp when exposed to moisture, can be kept in good condition by periodically applying lemon oil or furniture polish.
CATERING CRAFT PRACTICAL ANSWERS
A cocktail is an alcoholic mixed drink which is either a combination of spirits or one or more spirits mixed with other ingredients such as fruit juice, flavored syrup or cream. The origins of the cocktail are debated.
(ii) Juiced Grape.
(iii) Fresh lime juice.
(iv) Agave syrup.
(v) sprig thyme garnish.