Related GCSE Green Plants as Organisms essays. 1  Biology lab - transpiration 5 star(s) The potometer was allowed to equilibrate for ten minutes. 2  Investigation to find out how light intensity effects the rate of photosynthesis 4 star(s) * Contain chlorophyll * Have a broad flat area which is supported by veins and is exposed to the rays of the sun.
What are the safest ways to thaw foods? There are three safe ways to thaw food: in the refrigerator, in cold water, and in the microwave. Planning ahead is the key when refrigerator thawing because of the lengthy time involved. Even small amounts of frozen food--such as a pound of ground meat--require a full day to thaw.
Acceptable Methods for Thawing Food. Thaw in Frig. at product temp. of 41 or lower, place food under running water at a temp of 70 or lower, thaw in microwave and cook immediately afterward, thaw food as part of the cooking process. first, cool food from 135 to 70 degrees within two hrs. then cool it to 41 degrees or lower in the next four hours.