Answer: Women are carriers for the disease hemophilia because hemophilia is an X-linked disease. The recessive allele for the disease is found on the X chromosome.
The sons of carrier women get hemophilia because males have one X chromosome and one Y chromosome. The sons of a carrier woman may inherit the affected X chromosome from their mother, and a Y chromosome from their father. They have only one X chromosome and one it's affected, will result in hemophilia.
Explanation: Women are carriers because in most cases, only one of their two X chromosomes are affected. The two female X chromosome is rarely affected.
Daughters of carrier women will not get the disease because they need two affected X chromosomes to manifest the disease. So even if they inherit one affected X chromosome from their mother, the second X chromosome they will inherit from their father will be normal. Therefore, daughters of carrier women can only be carriers.
Answer:
during cytokines the cytoplasm( the liquid center of the cell that holds the organelles in to place) split into two equal half's, and the cell becomes two daughter cells.
C seems like the best choice here. Choice C because Pastuer has added a new portion to the cell theory eased on his new scarification findings. Therefore, scientific theories can be modified with new empirical data. A theory is just an argument widely agreed upon, not exactly a proven piece of information.
The one-leg stand test is something the cops do to people when they pull them over depending on the way that person was driving to tell whether you were under the influence of alcohol or drugs.
(Speaking from experience)#dontgetcaught
Answer:
It is circulatory system and the digestive system.
Explanation:
