Males have two different chromosome that determine their sex: X and Y
Females have two of the same chromosome which determines their sex: X and X
Chromosomes carry genetic information, and they are called X and Y because that's just just what they look like coincidentally. Look it up! It's pretty interesting.
The mutations that is the most probable cause of beta thalassemia in a patient without a family history of the disease is A nonsynonymous point mutation resulting in a premature stop codon
<u>Explanation:</u>
The disorders that are related with blood are called Beta thalassemias. When the synthesis of the beta chains that are present in the hemoglobin blood does not happen this will be caused. The result of this will be anemia with high severity.
The existence of mutations in the gene HBB on 11th chromosome is the main reason for the Beta thalassemias. It is the mutation's characteristics that determines the disease to be either severe or not. The blocking of HBB results in the decrease of the synthesis of beta chains.
Answer:
Another type of front that can be found on a weather map is stationary in nature. In a front of this kind, neither the cold air mass nor the warm air
Explanation:
Answer:
I believe it is the 3rd one ( bottom one)
