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.
1 Colored Cauliflower is available in green (also known as Broccoflower), purple and orange varieties. 2  Although it may look different than the popular white cauliflower, the taste is just the same: mild, sweet and nutty. 3  The orange and purple cauliflower are higher in antioxidants than regular white cauliflower. The orange and purple cauliflower are higher in antioxidants than regular white cauliflower. 2  Purple cauliflowerâs true origin is not known, but the purple color is natural. 3  It is the antioxidant anthocyanin that gives it the purple pigment.