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.
Compare that to a cup of brown rice, which contains 215 calories and 44.8 grams of carbohydrates.One head of cauliflower makes about four 1-cup servings.If you like this recipe, you might also want to try mashed cauliflower, a low-carb substitute for mashed potatoes. Ingredients. 1 medium-sized head of cauliflower.