The biggest factor in differences in the climate in the Northern and Southern Hemispheres has to do with the distribution of land vs. ocean. The Northern Hemisphere has much more of Earth's land masses, while the Southern Hemisphere has a larger fraction of ocean. land and ocean heat and cool at different rates.
Mitosis, a process of cell duplication, or reproduction, during which one cell gives rise to two genetically identical daughter cells. Strictly applied, the term mitosis is used to describe the duplication and distribution of chromosomes, the structures that carry the genetic information.
Answer:
All options seem to be feasible here, a) Currently, blood tests are done at birth to screen for phenylketonuria (PKU). Option b) For a person with PKU, fruits, vegetables, grains, and special prescription formulas should compose the bulk of the diet. c) Individuals with PKU cannot metabolize phenylalanine
Explanation:
Blood tests have been part of the Newborn screening program for many diseases, including PKU (option a)
Special diets programs including low ingesta of the amino acid Phenylalanine, have been used to control the disorder (option b)
The impossibilty to metabolize phenylalanine is the main feature of this genetic disorder (option c)
