Different combinations ofalleles in a gene pool can be formed when organisms mate and have offspring.Each allele exists at a certain rate, or frequency. An allele frequency is ameasure of how common a certain allele is in the population. As shown in FIGURE 11.1, you can calculate allele frequencies.
There are: 1  66 calories in 1 small (4 diameter) head of cauliflower. 2  144 calories in 1 medium (5- 6 diameter) head of cauliflower. 3  210 calories in 1 large (6- 7 diameter) head of cauliflower.
E.g. one average tomato has about 3 grams of carbs. One whole cauliflower head weighs a lot more though, perhaps ten times more, and may thus contain about ten times 4 grams, i.e. 40 grams of carbs. Note the clear difference between above ground and below-ground vegetables.