Females have two copies of the X chromosome, while males have one X and one Y chromosome. The 22 autosomes are numbered by size. The other two chromosomes, X and Y, are the sex chromosomes. This picture of the human chromosomes lined up in pairs is called a karyotype.In humans, each cell normally contains 23 pairs of chromosomes, for a total of 46.Twenty-two of these pairs, called autosomes, look the same in both males and females. The 23rd pair, the sex chromosomes, differ between males and females.emales have two copies of the X chromosome, while males have one X and one Y chromosome. The 22 autosomes are numbered by size. The other two chromosomes, X and Y, are the sex chromosomes. This picture of the human chromosomes lined up in pairs is called a karyotype.
In the book Carrots Love Tomatoes it says Don't plant tomatoes near corn because the tomato and corn earworm are identical..
It you want to grow a patch of corn specifically for baby corn, you can save space by planting corn seed much closer together than usual. Sow each seed about four inches apart in the row. Keep the row spacing to the normal 30 to 36 inches apart.Baby corn has fewer pest problems than full-sized ears of corn.t you want to grow a patch of corn specifically for baby corn, you can save space by planting corn seed much closer together than usual. Sow each seed about four inches apart in the row. Keep the row spacing to the normal 30 to 36 inches apart.