Answer:
The answer is mitotic nondisjunction of X Chromosomes.
Explanation:
Nondisjunction is a type of error that occurs resulting in daughter cells with chromosome numbers that are abnormal (aneuploidy). Due to the error in chromosome numbers, it gives rise to conditions such as Down Syndrome (Trisomy 21) and Turner Syndrome (Monosomy X). Nondisjunction can be caused by;
1. Failure of separation to occur in a pair of homologous chromosome during meiosis I.
2. Failure of separation between sister chromatids in Meiosis II.
3. Failure of separation between sisters chromatids in mitosis.
This gives the 45,X in Turner syndrome. The other X chromosome is partly or completely missing. Hence, the female is born with only one X chromosome.
Answer:
a child knows only what's its seen so social behaviours like speaking, manners, discipline, character all depends on the parents
Answer:
different ways complete = 1048576
Explanation:
given data
multiple-choice questions = 10
possible answers = 4
solution
we get here different ways can a viewer complete the poll that is
different ways complete = 
...............1
put here value and we get
different ways complete = 
different ways complete = 1048576
Answer:
Positioning stage of courtship.
Explanation:
As the exercise describes, Marco and Kris are most likely at the positioning stage of courtship as this stage shows them close, facing eachother. Marco holding her hand shows how the involvement increased, creating an atmosphere between them that would make others trying to enter it feel like intruders. So what this stage consists of is the increased involvement, a somewhat apropiation of space between the individuals and the keen attention on eachother.
I believe it’s B because I did my research
