An athlete started a fitness programme. he was advised to eat a diet containing
18 000 kj per day.
a the athlete was told that 80% of this energy was needed to keep his body
temperature at normal levels.
calculate the remaining number of kilojoules available to the athlete. show
your working

Which technically is nasa developing that will astronauts reach mars

3. in the fruit fly, recessive mutation brown, b, causes brown color of the eye and absence of red pigment. recessive mutation p of another independent gene causes purple color of the eye and absence of brown pigment. the cross of a brown-eyed female and purple-eyed male produced wild type eyes. what will be the colors and their ratio in f2?

What are the three goals of integrated pest management (ipm)? what are the three goals of integrated pest management (ipm)? a) to reduce the use of insecticides, increase consumer costs, and conserve water b) to reduce the use of insecticides, increase farmer costs, and conserve water c) to reduce the use of artificial pesticides, reduce costs, and control pests d) to reduce the use of artificial pesticides, reduce costs, and increase salinization