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.
Broccoli contains 74.7 mg of calcium, and cauliflower only has about 19.8 mg; broccoli has 1.4 mg of iron, whereas cauliflower provides 0.41 mg; and broccoli is a very good source of magnesium with 39.0 mgâabout 10% of your daily valueâwhile cauliflower only has 11.2 mg of magnesium.