Seudónimo Seudónimo
  • 24-09-2018
  • Biology
contestada

Mary is twenty-two weeks pregnant, and her fetus has an X and a Y chromosome. Mary is having a a0.

Respuesta :

vickylevchenko
vickylevchenko vickylevchenko
  • 24-09-2018

X and Y chromosome combine to make a boy

Answer Link

Otras preguntas

Sumner was physically attacked by Brooks in Congress because ___________________ . a. Sumner had attacked abolitionists in Congress. c. Sumner had berated pro-s
Solve: 3x + 1 = 3 With working out
the period from 1865 to 1900 known as the gilded age was marked by?
How many terms are in the algebraic expression 2x-9xy+17y?
Who do you think was more of an absolute monarch: Ivan the Terrible or Peter the Great?
What is the image of (1, -6) for a 270° counterclockwise rotation about the origin?
How did literature in the 1920s reflect the uncertainty of the period?
Why was it difficult for Dalton to prove his theory? a. People did not believe that solids could be made of small particles c. Only very powerful, expensive mic
Why were the early months of World War II referred to as the “phony war”?
the basis for America's foundation in liberty is found in ?